Trace number 1531720

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) 1200.17 601.596

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.791
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-1531720-1238529344.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 = 1857
0.00/0.00	c Literals = 5571
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.34	c Independent sub-problems = 1
0.30/0.34	c Sub-problem with 438 variables and 1857 clauses
0.30/0.34	c using permutation method 4
0.30/0.34	c count = 3
0.30/0.34	c Ordering finished 0.340 seconds
0.30/0.34	c mapped 0.350 seconds
0.30/0.34	c permuted 0.350 seconds
0.30/0.34	c about to sort
0.30/0.35	c sorted
0.30/0.36	c clauses now 1857
0.30/0.36	c init finished 0.350 seconds
0.30/0.36	c tree built 0.360 seconds
0.30/0.36	c 
0.30/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.36	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.36	c ................................ | ..........                     1 |                        0.4           2.8             
0.30/0.36	c ................................ | ..........                     2 |                        0.4           5.6             
0.30/0.36	c ................................ | ..........                     3 |                        0.4           8.3             
0.30/0.36	c ................................ | ..........                     4 |                        0.4          11.1             
0.30/0.36	c ................................ | ..........                     5 |                        0.4          13.9             
0.30/0.36	c ................................ | ..........                  1000 | 35                     0.4        2702.7         1186
23.98/12.26	c ................................ | ..........                170000 | 44371                 24.1        7051.0      3483006
47.94/24.23	c ................................ | ..........                241000 | 67936                 48.0        5019.8      5153109
72.28/36.46	c ................................ | ..........                297000 | 86775                 72.4        4101.1      6535493
96.03/48.38	c ................................ | ..........                340000 | 101702                96.2        3534.3      7598803
120.17/60.48	c ................................ | *.........                380000 | 116282               120.4        3157.2      8634098
144.13/72.48	c ................................ | *.........                420000 | 131480               144.3        2910.4      9619038
168.68/84.78	c ................................ | *.........                461000 | 145440               168.9        2730.1     10682443
192.42/96.64	c ................................ | *.........                496000 | 156297               192.5        2576.1     11583322
216.17/108.54	c ................................ | *.........                524000 | 166135               216.3        2422.7     12376588
240.32/120.61	c ................................ | **........                552000 | 175044               240.4        2296.5     13139100
264.67/132.85	c ................................ | **........                577000 | 183656               264.8        2178.9     13866837
288.01/144.55	c ................................ | **........                600000 | 191303               288.2        2082.0     14631242
312.77/156.95	c ................................ | **........                623000 | 199440               312.9        1990.9     15324285
336.11/168.67	c ................................ | **........                646000 | 207348               336.3        1920.8     15970848
361.06/181.18	c ................................ | ***.......                667000 | 214675               361.3        1846.2     16626472
384.61/192.94	c ................................ | ***.......                689000 | 222941               384.8        1790.8     17203688
408.36/204.85	c ................................ | ***.......                712000 | 231169               408.5        1742.8     17859494
432.91/217.18	c ................................ | ***.......                733000 | 238843               433.1        1692.3     18528750
456.27/228.87	c ................................ | ***.......                750000 | 244811               456.5        1643.0     19361759
481.40/241.41	c ................................ | ****......                769000 | 251665               481.5        1597.1     20106867
504.37/252.96	c ................................ | ****......                786000 | 257732               504.6        1557.8     20694844
528.71/265.18	c ................................ | ****......                804000 | 264139               529.0        1520.0     21255948
552.46/277.10	c ................................ | ****......                822000 | 271205               552.7        1487.1     21747844
576.00/288.81	c ................................ | ****......                837000 | 276884               576.1        1452.8     22213399
600.36/301.02	c ................................ | *****.....                857000 | 284423               600.5        1427.2     22744201
624.30/313.09	c ................................ | *****.....                879000 | 292946               624.6        1407.3     23248030
648.63/325.27	c ................................ | *****.....                895000 | 298855               648.9        1379.3     23651426
673.18/337.59	c ................................ | *****.....                909000 | 303955               673.5        1349.7     24049185
696.53/349.21	c ................................ | *****.....                922000 | 308667               696.7        1323.5     24397686
721.28/361.64	c ................................ | ******....                937000 | 314219               721.5        1298.7     24812122
744.63/373.37	c ................................ | ******....                960000 | 321413               744.9        1288.8     25308478
768.97/385.53	c ................................ | ******....                976000 | 327025               769.1        1268.9     25739334
792.13/397.17	c ................................ | ******....                989000 | 331668               792.4        1248.1     26103267
815.87/409.08	c ................................ | ******....               1003000 | 336956               816.2        1228.9     26477691
840.23/421.22	c ................................ | *******...               1020000 | 343590               840.4        1213.7     26900914
865.18/433.72	c ................................ | *******...               1034000 | 348854               865.4        1194.9     27314808
888.53/445.49	c ................................ | *******...               1048000 | 353489               888.9        1179.1     27748505
913.27/457.87	c ................................ | *******...               1060000 | 357727               913.6        1160.3     28100990
937.03/469.74	c ................................ | *******...               1072000 | 362204               937.2        1143.8     28462582
960.98/481.71	c ................................ | ********..               1087000 | 367108               961.1        1130.9     28891941
985.12/493.84	c ................................ | ********..               1099000 | 371344               985.4        1115.3     29270215
1008.86/505.78	c ................................ | ********..               1110000 | 375212              1009.2        1099.9     29582132
1033.81/518.28	c ................................ | ********..               1120000 | 378683              1034.1        1083.0     29932484
1057.96/530.35	c ................................ | ********..               1131000 | 382610              1058.2        1068.8     30293919
1079.72/541.28	c ................................ | *********.               1140000 | 385751              1080.0        1055.5     30601992
1105.86/554.31	c ................................ | *********.               1151000 | 389483              1106.0        1040.6     30946354
1129.22/566.08	c ................................ | *********.               1161000 | 393084              1129.5        1027.8     31306019
1151.76/577.40	c ................................ | *********.               1171000 | 396933              1152.1        1016.4     31628248
1176.71/589.83	c ................................ | *********.               1183000 | 401190              1177.0        1005.1     31975081

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-1531720-1238529344/watcher-1531720-1238529344 -o /tmp/evaluation-result-1531720-1238529344/solver-1531720-1238529344 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531720-1238529344.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: 1.84 1.86 1.47 3/64 18055
/proc/meminfo: memFree=1602552/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=1064 CPUtime=0
/proc/18055/stat : 18055 (ttsth-5-0) R 18053 18055 17769 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1125596239 1089536 127 1992294400 134512640 135237372 4294956192 18446744073709551615 134754878 0 0 4096 0 0 0 0 17 1 0 0
/proc/18055/statm: 266 128 79 176 0 88 0

[startup+0.037358 s]
/proc/loadavg: 1.84 1.86 1.47 3/64 18055
/proc/meminfo: memFree=1602552/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=1328 CPUtime=0.03
/proc/18055/stat : 18055 (ttsth-5-0) R 18053 18055 17769 0 -1 4194304 206 0 0 0 3 0 0 0 18 0 1 0 1125596239 1359872 190 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18055/statm: 332 190 80 176 0 154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1328

[startup+0.101347 s]
/proc/loadavg: 1.84 1.86 1.47 3/64 18055
/proc/meminfo: memFree=1602552/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=1328 CPUtime=0.1
/proc/18055/stat : 18055 (ttsth-5-0) R 18053 18055 17769 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 1125596239 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18055/statm: 332 191 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301366 s]
/proc/loadavg: 1.84 1.86 1.47 3/64 18055
/proc/meminfo: memFree=1602552/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=1328 CPUtime=0.3
/proc/18055/stat : 18055 (ttsth-5-0) R 18053 18055 17769 0 -1 4194304 210 0 0 0 30 0 0 0 19 0 1 0 1125596239 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134553805 0 0 4096 0 0 0 0 17 1 0 0
/proc/18055/statm: 332 194 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701411 s]
/proc/loadavg: 1.84 1.86 1.47 3/64 18055
/proc/meminfo: memFree=1602552/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=27736 CPUtime=1.03
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 1443 0 0 0 103 0 0 0 19 0 3 0 1125596239 28401664 1427 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 6934 1427 98 176 0 6756 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 27736

[startup+1.50149 s]
/proc/loadavg: 1.84 1.86 1.47 3/67 18058
/proc/meminfo: memFree=1594592/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=34456 CPUtime=2.62
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 3107 0 0 0 261 1 0 0 19 0 3 0 1125596239 35282944 3091 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 8614 3091 98 176 0 8436 0
[pid=18055/tid=18057] ppid=18053 vsize=34456 CPUtime=1.12
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 1085 0 0 0 112 0 0 0 25 0 3 0 1125596275 35282944 3091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=34456 CPUtime=1.12
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 1510 0 0 0 112 0 0 0 18 0 3 0 1125596275 35282944 3091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 34456

[startup+3.10264 s]
/proc/loadavg: 1.84 1.86 1.47 3/67 18058
/proc/meminfo: memFree=1585896/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=45336 CPUtime=5.82
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 5826 0 0 0 579 3 0 0 19 0 3 0 1125596239 46424064 5810 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 11334 5810 98 176 0 11156 0
[pid=18055/tid=18057] ppid=18053 vsize=45336 CPUtime=2.73
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 2472 0 0 0 272 1 0 0 25 0 3 0 1125596275 46424064 5810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=45336 CPUtime=2.72
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 2842 0 0 0 271 1 0 0 25 0 3 0 1125596275 46424064 5810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 45336

[startup+6.30194 s]
/proc/loadavg: 1.86 1.86 1.47 3/67 18058
/proc/meminfo: memFree=1568808/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=59416 CPUtime=12.2
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 9371 0 0 0 1215 5 0 0 19 0 3 0 1125596239 60841984 9355 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 14854 9355 98 176 0 14676 0
[pid=18055/tid=18057] ppid=18053 vsize=59416 CPUtime=5.93
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 4075 0 0 0 590 3 0 0 25 0 3 0 1125596275 60841984 9355 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=59416 CPUtime=5.91
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 4784 0 0 0 589 2 0 0 25 0 3 0 1125596275 60841984 9355 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 59416

[startup+12.7015 s]
/proc/loadavg: 1.87 1.87 1.47 3/67 18058
/proc/meminfo: memFree=1545128/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=81176 CPUtime=24.98
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 14807 0 0 0 2489 9 0 0 19 0 3 0 1125596239 83124224 14791 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 20294 14791 98 176 0 20116 0
[pid=18055/tid=18057] ppid=18053 vsize=81176 CPUtime=12.32
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 6515 0 0 0 1228 4 0 0 25 0 3 0 1125596275 83124224 14791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=81176 CPUtime=12.28
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 7780 0 0 0 1224 4 0 0 25 0 3 0 1125596275 83124224 14791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 81176

[startup+25.5018 s]
/proc/loadavg: 1.90 1.87 1.48 3/67 18058
/proc/meminfo: memFree=1516008/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=109016 CPUtime=50.52
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 21778 0 0 0 5038 14 0 0 19 0 3 0 1125596239 111632384 21762 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 27254 21762 98 176 0 27076 0
[pid=18055/tid=18057] ppid=18053 vsize=109016 CPUtime=25.12
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 10251 0 0 0 2505 7 0 0 25 0 3 0 1125596275 111632384 21762 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=109016 CPUtime=25.02
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 11015 0 0 0 2496 6 0 0 25 0 3 0 1125596275 111632384 21762 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 109016

[startup+51.1012 s]
/proc/loadavg: 1.93 1.88 1.49 3/67 18058
/proc/meminfo: memFree=1475560/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=149656 CPUtime=101.61
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 31913 0 0 0 10139 22 0 0 19 0 3 0 1125596239 153247744 31897 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 37414 31897 98 176 0 37236 0
[pid=18055/tid=18057] ppid=18053 vsize=149656 CPUtime=50.71
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 15962 0 0 0 5060 11 0 0 25 0 3 0 1125596275 153247744 31897 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=149656 CPUtime=50.52
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 15439 0 0 0 5042 10 0 0 25 0 3 0 1125596275 153247744 31897 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 149656

[startup+102.305 s]
/proc/loadavg: 1.97 1.90 1.52 3/67 18058
/proc/meminfo: memFree=1408616/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=215896 CPUtime=203.8
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 48472 0 0 0 20343 37 0 0 19 0 3 0 1125596239 221077504 48456 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 53974 48456 98 176 0 53796 0
[pid=18055/tid=18057] ppid=18053 vsize=215896 CPUtime=101.9
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 25209 0 0 0 10171 19 0 0 25 0 3 0 1125596275 221077504 48456 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=215896 CPUtime=101.52
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 22751 0 0 0 10135 17 0 0 25 0 3 0 1125596275 221077504 48456 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.8
Current children cumulated vsize (KiB) 215896

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 18058
/proc/meminfo: memFree=1350568/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=273976 CPUtime=323.54
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 63036 0 0 0 32304 50 0 0 19 0 3 0 1125596239 280551424 63020 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 68494 63020 98 176 0 68316 0
[pid=18055/tid=18057] ppid=18053 vsize=273976 CPUtime=161.88
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 33022 0 0 0 16161 27 0 0 25 0 3 0 1125596275 280551424 63020 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=273976 CPUtime=161.29
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 29502 0 0 0 16107 22 0 0 25 0 3 0 1125596275 280551424 63020 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 273976

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.57 3/67 18058
/proc/meminfo: memFree=1298600/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=325496 CPUtime=443.29
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 75908 0 0 0 44268 61 0 0 19 0 3 0 1125596239 333307904 75892 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 81374 75892 98 176 0 81196 0
[pid=18055/tid=18057] ppid=18053 vsize=325496 CPUtime=221.87
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 39613 0 0 0 22154 33 0 0 25 0 3 0 1125596275 333307904 75892 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=325496 CPUtime=221.04
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 35783 0 0 0 22077 27 0 0 25 0 3 0 1125596275 333307904 75892 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 325496

[startup+282.301 s]
/proc/loadavg: 1.99 1.94 1.59 3/67 18058
/proc/meminfo: memFree=1248808/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=375576 CPUtime=563.03
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 88417 0 0 0 56233 70 0 0 19 0 3 0 1125596239 384589824 88401 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 93894 88401 98 176 0 93716 0
[pid=18055/tid=18057] ppid=18053 vsize=375576 CPUtime=281.86
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 45627 0 0 0 28148 38 0 0 25 0 3 0 1125596275 384589824 88401 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=375576 CPUtime=280.81
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 42278 0 0 0 28049 32 0 0 25 0 3 0 1125596275 384589824 88401 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 375576

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 18064
/proc/meminfo: memFree=1212648/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=411256 CPUtime=682.76
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 97349 0 0 0 68197 79 0 0 19 0 3 0 1125596239 421126144 97333 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 102814 97333 98 176 0 102636 0
[pid=18055/tid=18057] ppid=18053 vsize=411256 CPUtime=341.82
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 50429 0 0 0 34139 43 0 0 25 0 3 0 1125596275 421126144 97333 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=411256 CPUtime=340.56
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 46408 0 0 0 34021 35 0 0 25 0 3 0 1125596275 421126144 97333 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) 411256

[startup+402.301 s]
/proc/loadavg: 2.07 1.97 1.64 3/67 18064
/proc/meminfo: memFree=1179624/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=444536 CPUtime=802.5
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 105673 0 0 0 80164 86 0 0 19 0 3 0 1125596239 455204864 105657 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 111134 105657 98 176 0 110956 0
[pid=18055/tid=18057] ppid=18053 vsize=444536 CPUtime=401.81
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 55101 0 0 0 40134 47 0 0 25 0 3 0 1125596275 455204864 105657 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=444536 CPUtime=400.33
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 50060 0 0 0 39994 39 0 0 25 0 3 0 1125596275 455204864 105657 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.5
Current children cumulated vsize (KiB) 444536

[startup+462.301 s]
/proc/loadavg: 2.09 1.99 1.67 3/67 18064
/proc/meminfo: memFree=1147816/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=475896 CPUtime=922.25
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 113510 0 0 0 92131 94 0 0 19 0 3 0 1125596239 487317504 113494 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 118974 113494 98 176 0 118796 0
[pid=18055/tid=18057] ppid=18053 vsize=475896 CPUtime=461.79
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 59070 0 0 0 46128 51 0 0 25 0 3 0 1125596275 487317504 113494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=475896 CPUtime=460.09
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 53928 0 0 0 45966 43 0 0 25 0 3 0 1125596275 487317504 113494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 475896

[startup+522.302 s]
/proc/loadavg: 2.09 2.00 1.69 3/67 18064
/proc/meminfo: memFree=1118888/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=505176 CPUtime=1042
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 120819 0 0 0 104099 101 0 0 19 0 3 0 1125596239 517300224 120803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 126294 120803 98 176 0 126116 0
[pid=18055/tid=18057] ppid=18053 vsize=505176 CPUtime=521.78
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 62704 0 0 0 52124 54 0 0 25 0 3 0 1125596275 517300224 120803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=505176 CPUtime=519.86
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 57603 0 0 0 51939 47 0 0 25 0 3 0 1125596275 517300224 120803 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) 505176

[startup+582.301 s]
/proc/loadavg: 2.14 2.03 1.72 3/67 18064
/proc/meminfo: memFree=1091048/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=532856 CPUtime=1161.74
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 127703 0 0 0 116066 108 0 0 19 0 3 0 1125596239 545644544 127687 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 133214 127687 98 176 0 133036 0
[pid=18055/tid=18057] ppid=18053 vsize=532856 CPUtime=581.76
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 66357 0 0 0 58118 58 0 0 25 0 3 0 1125596275 545644544 127687 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=532856 CPUtime=579.61
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 60834 0 0 0 57911 50 0 0 25 0 3 0 1125596275 545644544 127687 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 532856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.10 2.03 1.72 3/67 18064
/proc/meminfo: memFree=1082408/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=541176 CPUtime=1200.07
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 129799 0 0 0 119897 110 0 0 19 0 3 0 1125596239 554164224 129783 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 135294 129783 98 176 0 135116 0
[pid=18055/tid=18057] ppid=18053 vsize=541176 CPUtime=600.96
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 67324 0 0 0 60037 59 0 0 25 0 3 0 1125596275 554164224 129783 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=541176 CPUtime=598.74
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 61963 0 0 0 59823 51 0 0 25 0 3 0 1125596275 554164224 129783 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 541176

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

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

[startup+601.502 s]
/proc/loadavg: 2.10 2.03 1.72 3/67 18064
/proc/meminfo: memFree=1082408/2055920 swapFree=4179168/4192956
[pid=18055] ppid=18053 vsize=541176 CPUtime=1200.07
/proc/18055/stat : 18055 (ttsth-5-0) S 18053 18055 17769 0 -1 4194304 129799 0 0 0 119897 110 0 0 19 0 3 0 1125596239 554164224 129783 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18055/statm: 135294 129783 98 176 0 135116 0
[pid=18055/tid=18057] ppid=18053 vsize=541176 CPUtime=600.96
/proc/18055/task/18057/stat : 18057 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 67324 0 0 0 60037 59 0 0 25 0 3 0 1125596275 554164224 129783 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18055/tid=18058] ppid=18053 vsize=541176 CPUtime=598.74
/proc/18055/task/18058/stat : 18058 (ttsth-5-0) R 18053 18055 17769 0 -1 4194368 61963 0 0 0 59823 51 0 0 25 0 3 0 1125596275 554164224 129783 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 541176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.596
CPU time (s): 1200.17
CPU user time (s): 1198.98
CPU system time (s): 1.18782
CPU usage (%): 199.498
Max. virtual memory (cumulated for all children) (KiB): 541176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.18782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129799
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= 19
involuntary context switches= 9226

runsolver used 0.683896 second user time and 1.51777 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 21:55:44
IDJOB=1531720
IDBENCH=70589
IDSOLVER=549
FILE ID=node61/1531720-1238529344
PBS_JOBID= 9062037
Free space on /tmp= 66344 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531720-1238529344/watcher-1531720-1238529344 -o /tmp/evaluation-result-1531720-1238529344/solver-1531720-1238529344 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531720-1238529344.cnf

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=309404904

node61.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:       1602968 kB
Buffers:         86068 kB
Cached:         273620 kB
SwapCached:       7920 kB
Active:         189112 kB
Inactive:       180208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602968 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            69748 kB
Committed_AS:  2714148 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 22:05:47