Trace number 1531942

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.19 601.607

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S780904324-093.cnf
MD5SUM0370c3395f27638ffb4005ffcc836f58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531942-1238584302.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1861
0.00/0.00	c Literals = 5583
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.35	c Independent sub-problems = 1
0.29/0.35	c Sub-problem with 439 variables and 1861 clauses
0.29/0.35	c using permutation method 4
0.29/0.35	c count = 3
0.29/0.35	c Ordering finished 0.350 seconds
0.29/0.35	c mapped 0.350 seconds
0.29/0.35	c permuted 0.350 seconds
0.29/0.35	c about to sort
0.29/0.35	c sorted
0.29/0.37	c clauses now 1861
0.29/0.37	c init finished 0.350 seconds
0.29/0.37	c tree built 0.360 seconds
0.29/0.37	c 
0.29/0.37	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.37	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.37	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.37	c ................................ | ..........                     1 |                        0.4           2.8             
0.29/0.37	c ................................ | ..........                     2 |                        0.4           5.6             
0.29/0.37	c ................................ | ..........                     3 |                        0.4           8.3             
0.29/0.37	c ................................ | ..........                     4 |                        0.4          11.1             
0.29/0.37	c ................................ | ..........                     5 |                        0.4          13.9             
0.29/0.37	c ................................ | ..........                  1000 | 49                     0.4        2702.7          546
24.16/12.30	c ................................ | ..........                187000 | 46805                 24.2        7733.7      3802068
48.11/24.32	c ................................ | ..........                257000 | 67934                 48.2        5335.3      6260177
72.07/36.32	c ................................ | ..........                319000 | 86297                 72.1        4423.2      7899309
96.22/48.46	c ................................ | ..........                356000 | 98794                 96.4        3694.5      9290623
120.17/60.49	c ................................ | *.........                421000 | 118490               120.3        3498.1     10902304
143.91/72.34	c ................................ | *.........                463000 | 131316               144.0        3214.8     12104523
168.25/84.51	c ................................ | *.........                495000 | 141089               168.3        2940.8     13068624
192.00/96.46	c ................................ | *.........                531000 | 152808               192.2        2763.5     14097475
216.35/108.60	c ................................ | *.........                578000 | 164518               216.4        2671.0     15111815
239.90/120.46	c ................................ | **........                609000 | 173727               240.1        2536.8     15940933
264.05/132.58	c ................................ | **........                642000 | 183691               264.2        2429.5     16868388
288.40/144.70	c ................................ | **........                671000 | 191946               288.5        2326.1     17725875
312.35/156.71	c ................................ | **........                693000 | 198537               312.4        2218.2     18484002
336.10/168.60	c ................................ | **........                715000 | 205557               336.1        2127.0     19235722
361.25/181.23	c ................................ | ***.......                736000 | 212625               361.4        2036.6     19948168
384.00/192.66	c ................................ | ***.......                754000 | 218437               384.2        1962.6     20578553
409.54/205.40	c ................................ | ***.......                772000 | 224636               409.6        1884.7     21282346
432.11/216.71	c ................................ | ***.......                790000 | 230526               432.2        1827.9     21890919
455.85/228.68	c ................................ | ***.......                807000 | 236201               456.1        1769.4     22454921
481.19/241.30	c ................................ | ****......                824000 | 241671               481.3        1712.2     23058699
503.95/252.74	c ................................ | ****......                839000 | 246726               504.1        1664.3     23655645
527.89/264.72	c ................................ | ****......                855000 | 252165               528.0        1619.3     24279226
551.84/276.79	c ................................ | ****......                872000 | 257852               552.1        1579.4     24908894
575.79/288.78	c ................................ | ****......                898000 | 266116               576.0        1558.9     25642476
599.94/300.81	c ................................ | *****.....                925000 | 274815               600.0        1541.5     26388618
624.69/313.23	c ................................ | *****.....                952000 | 283441               624.8        1523.6     27119691
648.24/325.08	c ................................ | *****.....                974000 | 290056               648.5        1501.9     27741550
672.39/337.16	c ................................ | *****.....                993000 | 296169               672.6        1476.3     28318693
696.53/349.20	c ................................ | *****.....               1010000 | 302102               696.6        1449.8     28887310
720.08/361.01	c ................................ | ******....               1031000 | 309132               720.2        1431.5     29515315
744.24/373.11	c ................................ | ******....               1050000 | 315501               744.4        1410.6     30068053
768.18/385.14	c ................................ | ******....               1066000 | 321011               768.4        1387.3     30585846
793.33/397.73	c ................................ | ******....               1082000 | 326471               793.5        1363.5     31112759
816.48/409.36	c ................................ | ******....               1098000 | 332021               816.7        1344.4     31678258
840.23/421.21	c ................................ | *******...               1113000 | 337219               840.4        1324.4     32170165
863.99/433.19	c ................................ | *******...               1127000 | 342163               864.3        1303.9     32649174
888.33/445.37	c ................................ | *******...               1144000 | 348135               888.6        1287.4     33144756
912.08/457.29	c ................................ | *******...               1159000 | 353530               912.4        1270.3     33656043
935.83/469.17	c ................................ | *******...               1172000 | 357410               936.1        1252.0     34091464
960.18/481.35	c ................................ | ********..               1185000 | 361542               960.4        1233.8     34515062
984.73/493.66	c ................................ | ********..               1199000 | 366030               985.0        1217.3     34959225
1008.47/505.54	c ................................ | ********..               1215000 | 371199              1008.7        1204.5     35394801
1032.82/517.74	c ................................ | ********..               1229000 | 376020              1033.1        1189.7     35907408
1056.17/529.41	c ................................ | ********..               1242000 | 380489              1056.4        1175.7     36392168
1080.72/541.71	c ................................ | *********.               1254000 | 384457              1080.9        1160.1     36911208
1105.46/554.18	c ................................ | *********.               1267000 | 388739              1105.8        1145.8     37327290
1128.21/565.59	c ................................ | *********.               1275000 | 391197              1128.6        1129.7     37620468
1153.76/578.38	c ................................ | *********.               1286000 | 394590              1154.1        1114.3     37969682
1175.92/589.40	c ................................ | *********.               1295000 | 397481              1176.1        1101.1     38319405

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531942-1238584302/watcher-1531942-1238584302 -o /tmp/evaluation-result-1531942-1238584302/solver-1531942-1238584302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531942-1238584302.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.12 1.66 2/64 32719
/proc/meminfo: memFree=1212784/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=1064 CPUtime=0
/proc/32719/stat : 32719 (ttsth-5-0) R 32717 32719 32226 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1131092310 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32719/statm: 266 125 78 176 0 88 0

[startup+0.0976781 s]
/proc/loadavg: 2.07 2.12 1.66 2/64 32719
/proc/meminfo: memFree=1212784/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=1196 CPUtime=0.09
/proc/32719/stat : 32719 (ttsth-5-0) R 32717 32719 32226 0 -1 4194304 204 0 0 0 9 0 0 0 18 0 1 0 1131092310 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134599426 0 0 4096 0 0 0 0 17 1 0 0
/proc/32719/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.101677 s]
/proc/loadavg: 2.07 2.12 1.66 2/64 32719
/proc/meminfo: memFree=1212784/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=1328 CPUtime=0.09
/proc/32719/stat : 32719 (ttsth-5-0) R 32717 32719 32226 0 -1 4194304 205 0 0 0 9 0 0 0 18 0 1 0 1131092310 1359872 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/32719/statm: 332 189 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301694 s]
/proc/loadavg: 2.07 2.12 1.66 2/64 32719
/proc/meminfo: memFree=1212784/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=1328 CPUtime=0.29
/proc/32719/stat : 32719 (ttsth-5-0) R 32717 32719 32226 0 -1 4194304 207 0 0 0 29 0 0 0 19 0 1 0 1131092310 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134553886 0 0 4096 0 0 0 0 17 1 0 0
/proc/32719/statm: 332 191 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701738 s]
/proc/loadavg: 2.07 2.12 1.66 2/64 32719
/proc/meminfo: memFree=1212784/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=28064 CPUtime=1.02
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 1536 0 0 0 101 1 0 0 19 0 3 0 1131092310 28737536 1520 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 7016 1520 97 176 0 6838 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 28064

[startup+1.50181 s]
/proc/loadavg: 2.07 2.12 1.66 3/67 32722
/proc/meminfo: memFree=1203736/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=35744 CPUtime=2.61
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 3462 0 0 0 259 2 0 0 19 0 3 0 1131092310 36601856 3446 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 8936 3446 97 176 0 8758 0
[pid=32719/tid=32721] ppid=32717 vsize=35744 CPUtime=1.12
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 1410 0 0 0 111 1 0 0 25 0 3 0 1131092347 36601856 3446 1992294400 134512640 135237372 4294956192 18446744073709551615 134561426 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=35744 CPUtime=1.11
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 1539 0 0 0 111 0 0 0 25 0 3 0 1131092347 36601856 3446 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 35744

[startup+3.10195 s]
/proc/loadavg: 2.07 2.12 1.66 3/67 32722
/proc/meminfo: memFree=1194136/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=46944 CPUtime=5.81
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 6255 0 0 0 577 4 0 0 19 0 3 0 1131092310 48070656 6239 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 11736 6239 97 176 0 11558 0
[pid=32719/tid=32721] ppid=32717 vsize=46944 CPUtime=2.72
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 2900 0 0 0 271 1 0 0 25 0 3 0 1131092347 48070656 6239 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=46944 CPUtime=2.71
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 2842 0 0 0 269 2 0 0 25 0 3 0 1131092347 48070656 6239 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 46944

[startup+6.30223 s]
/proc/loadavg: 2.06 2.12 1.66 3/67 32722
/proc/meminfo: memFree=1176864/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=61504 CPUtime=12.19
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 9892 0 0 0 1212 7 0 0 19 0 3 0 1131092310 62980096 9876 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 15376 9876 97 176 0 15198 0
[pid=32719/tid=32721] ppid=32717 vsize=61504 CPUtime=5.91
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 4941 0 0 0 588 3 0 0 25 0 3 0 1131092347 62980096 9876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=61504 CPUtime=5.89
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 4438 0 0 0 586 3 0 0 25 0 3 0 1131092347 62980096 9876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 61504

[startup+12.7018 s]
/proc/loadavg: 2.06 2.12 1.66 3/67 32722
/proc/meminfo: memFree=1150752/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=86464 CPUtime=24.96
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 16110 0 0 0 2486 10 0 0 19 0 3 0 1131092310 88539136 16094 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 21616 16095 97 176 0 21438 0
[pid=32719/tid=32721] ppid=32717 vsize=86464 CPUtime=12.31
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 8245 0 0 0 1226 5 0 0 25 0 3 0 1131092347 88539136 16095 1992294400 134512640 135237372 4294956192 18446744073709551615 134680506 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=86464 CPUtime=12.26
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 7353 0 0 0 1222 4 0 0 25 0 3 0 1131092347 88539136 16095 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 86464

[startup+25.5019 s]
/proc/loadavg: 2.04 2.11 1.66 3/67 32722
/proc/meminfo: memFree=1107872/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=127424 CPUtime=50.51
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 26393 0 0 0 5033 18 0 0 19 0 3 0 1131092310 130482176 26377 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 31856 26377 97 176 0 31678 0
[pid=32719/tid=32721] ppid=32717 vsize=127424 CPUtime=25.11
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 13819 0 0 0 2502 9 0 0 25 0 3 0 1131092347 130482176 26377 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=127424 CPUtime=25.02
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 12061 0 0 0 2494 8 0 0 25 0 3 0 1131092347 130482176 26377 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 127424

[startup+51.1012 s]
/proc/loadavg: 2.03 2.10 1.67 3/67 32722
/proc/meminfo: memFree=1057248/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=178784 CPUtime=101.6
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 39245 0 0 0 10133 27 0 0 19 0 3 0 1131092310 183074816 39229 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 44696 39229 97 176 0 44518 0
[pid=32719/tid=32721] ppid=32717 vsize=178784 CPUtime=50.7
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 20508 0 0 0 5056 14 0 0 25 0 3 0 1131092347 183074816 39229 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=178784 CPUtime=50.52
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 18224 0 0 0 5040 12 0 0 25 0 3 0 1131092347 183074816 39229 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 178784

[startup+102.306 s]
/proc/loadavg: 2.01 2.08 1.69 3/67 32722
/proc/meminfo: memFree=977056/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=257664 CPUtime=203.79
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 58912 0 0 0 20338 41 0 0 19 0 3 0 1131092310 263847936 58896 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 64416 58896 97 176 0 64238 0
[pid=32719/tid=32721] ppid=32717 vsize=257664 CPUtime=101.89
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 32315 0 0 0 10166 23 0 0 25 0 3 0 1131092347 263847936 58896 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=257664 CPUtime=101.51
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 26084 0 0 0 10134 17 0 0 25 0 3 0 1131092347 263847936 58896 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 257664

[startup+162.302 s]
/proc/loadavg: 2.00 2.07 1.70 3/67 32722
/proc/meminfo: memFree=909408/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=325664 CPUtime=323.53
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 75929 0 0 0 32300 53 0 0 19 0 3 0 1131092310 333479936 75913 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 81416 75913 97 176 0 81238 0
[pid=32719/tid=32721] ppid=32717 vsize=325664 CPUtime=161.87
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 41567 0 0 0 16158 29 0 0 25 0 3 0 1131092347 333479936 75913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=325664 CPUtime=161.28
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 33849 0 0 0 16105 23 0 0 25 0 3 0 1131092347 333479936 75913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 325664

[startup+222.301 s]
/proc/loadavg: 2.00 2.05 1.72 3/67 32722
/proc/meminfo: memFree=855648/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=378624 CPUtime=443.27
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 89198 0 0 0 44265 62 0 0 19 0 3 0 1131092310 387710976 89182 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 94656 89182 97 176 0 94478 0
[pid=32719/tid=32721] ppid=32717 vsize=378624 CPUtime=221.86
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 48817 0 0 0 22151 35 0 0 25 0 3 0 1131092347 387710976 89182 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=378624 CPUtime=221.04
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 39868 0 0 0 22077 27 0 0 25 0 3 0 1131092347 387710976 89182 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 378624

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 1.74 3/67 32722
/proc/meminfo: memFree=807328/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=427744 CPUtime=563.02
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 101467 0 0 0 56231 71 0 0 19 0 3 0 1131092310 438009856 101451 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 106936 101451 97 176 0 106758 0
[pid=32719/tid=32721] ppid=32717 vsize=427744 CPUtime=281.83
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 55492 0 0 0 28144 39 0 0 25 0 3 0 1131092347 438009856 101451 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=427744 CPUtime=280.81
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 45462 0 0 0 28050 31 0 0 25 0 3 0 1131092347 438009856 101451 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 427744

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 1.75 3/67 32722
/proc/meminfo: memFree=752928/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=481480 CPUtime=682.76
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 114863 0 0 0 68193 83 0 0 19 0 3 0 1131092310 493035520 114847 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 120370 114847 97 176 0 120192 0
[pid=32719/tid=32721] ppid=32717 vsize=481480 CPUtime=341.82
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 64351 0 0 0 34136 46 0 0 25 0 3 0 1131092347 493035520 114847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=481480 CPUtime=340.56
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 49999 0 0 0 34020 36 0 0 25 0 3 0 1131092347 493035520 114847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 481480

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 1.76 3/67 32722
/proc/meminfo: memFree=709280/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=525480 CPUtime=802.51
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 125834 0 0 0 80159 92 0 0 19 0 3 0 1131092310 538091520 125818 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 131370 125818 97 176 0 131192 0
[pid=32719/tid=32721] ppid=32717 vsize=525480 CPUtime=401.8
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 71041 0 0 0 40129 51 0 0 25 0 3 0 1131092347 538091520 125818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=525480 CPUtime=400.33
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 54280 0 0 0 39993 40 0 0 25 0 3 0 1131092347 538091520 125818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 525480

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.77 3/67 32722
/proc/meminfo: memFree=668256/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=565800 CPUtime=922.26
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 135969 0 0 0 92125 101 0 0 19 0 3 0 1131092310 579379200 135953 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 141450 135953 97 176 0 141272 0
[pid=32719/tid=32721] ppid=32717 vsize=565800 CPUtime=461.79
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 76993 0 0 0 46123 56 0 0 25 0 3 0 1131092347 579379200 135953 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=565800 CPUtime=460.09
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 58463 0 0 0 45965 44 0 0 25 0 3 0 1131092347 579379200 135953 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 565800

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 1.78 3/67 32722
/proc/meminfo: memFree=632608/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=601960 CPUtime=1042
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 144996 0 0 0 104091 109 0 0 19 0 3 0 1131092310 616407040 144980 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 150490 144980 97 176 0 150312 0
[pid=32719/tid=32721] ppid=32717 vsize=601960 CPUtime=521.77
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 82210 0 0 0 52117 60 0 0 25 0 3 0 1131092347 616407040 144980 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=601960 CPUtime=519.85
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 62273 0 0 0 51937 48 0 0 25 0 3 0 1131092347 616407040 144980 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 601960

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.79 3/67 32722
/proc/meminfo: memFree=599968/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=634120 CPUtime=1161.74
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 153018 0 0 0 116059 115 0 0 19 0 3 0 1131092310 649338880 153002 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 158530 153002 97 176 0 158352 0
[pid=32719/tid=32721] ppid=32717 vsize=634120 CPUtime=581.75
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 86333 0 0 0 58112 63 0 0 25 0 3 0 1131092347 649338880 153002 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=634120 CPUtime=579.61
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 66172 0 0 0 57910 51 0 0 25 0 3 0 1131092347 649338880 153002 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 634120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.08 2.02 1.80 3/67 32722
/proc/meminfo: memFree=589856/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=643880 CPUtime=1200.07
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 155483 0 0 0 119890 117 0 0 19 0 3 0 1131092310 659333120 155467 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 160970 155467 97 176 0 160792 0
[pid=32719/tid=32721] ppid=32717 vsize=643880 CPUtime=600.95
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 87500 0 0 0 60031 64 0 0 25 0 3 0 1131092347 659333120 155467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=643880 CPUtime=598.73
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 67470 0 0 0 59821 52 0 0 25 0 3 0 1131092347 659333120 155467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 643880

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 2.08 2.02 1.80 3/67 32722
/proc/meminfo: memFree=589856/2055920 swapFree=4176996/4192956
[pid=32719] ppid=32717 vsize=643880 CPUtime=1200.07
/proc/32719/stat : 32719 (ttsth-5-0) S 32717 32719 32226 0 -1 4194304 155483 0 0 0 119890 117 0 0 19 0 3 0 1131092310 659333120 155467 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32719/statm: 160970 155467 97 176 0 160792 0
[pid=32719/tid=32721] ppid=32717 vsize=643880 CPUtime=600.95
/proc/32719/task/32721/stat : 32721 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 87500 0 0 0 60031 64 0 0 25 0 3 0 1131092347 659333120 155467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32719/tid=32722] ppid=32717 vsize=643880 CPUtime=598.73
/proc/32719/task/32722/stat : 32722 (ttsth-5-0) R 32717 32719 32226 0 -1 4194368 67470 0 0 0 59821 52 0 0 25 0 3 0 1131092347 659333120 155467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 643880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.607
CPU time (s): 1200.19
CPU user time (s): 1198.91
CPU system time (s): 1.27281
CPU usage (%): 199.497
Max. virtual memory (cumulated for all children) (KiB): 643880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.27281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155483
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 9218

runsolver used 0.6519 second user time and 1.55476 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 13:11:42
IDJOB=1531942
IDBENCH=70700
IDSOLVER=549
FILE ID=node50/1531942-1238584302
PBS_JOBID= 9062214
Free space on /tmp= 64220 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S780904324-093.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531942-1238584302/watcher-1531942-1238584302 -o /tmp/evaluation-result-1531942-1238584302/solver-1531942-1238584302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531942-1238584302.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 0370c3395f27638ffb4005ffcc836f58
RANDOM SEED=477012923

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1213264 kB
Buffers:        106768 kB
Cached:         628932 kB
SwapCached:       9920 kB
Active:         226868 kB
Inactive:       520452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213264 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            81316 kB
Committed_AS:  3211076 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64220 MiB
End job on node50 at 2009-04-01 13:21:46