Trace number 1531994

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) 1200.33 601.728

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
MD5SUMcc65c4677bcd52e268abf185559aaea4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1531994-1238593470.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1948
0.00/0.00	c Literals = 5844
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.36	c Independent sub-problems = 1
0.29/0.36	c Sub-problem with 459 variables and 1948 clauses
0.29/0.36	c using permutation method 4
0.29/0.36	c count = 3
0.29/0.36	c Ordering finished 0.360 seconds
0.29/0.36	c mapped 0.360 seconds
0.29/0.36	c permuted 0.360 seconds
0.29/0.36	c about to sort
0.29/0.37	c sorted
0.29/0.38	c clauses now 1948
0.29/0.38	c init finished 0.370 seconds
0.29/0.38	c tree built 0.380 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.29/0.39	c ................................ | ..........                  1000 | 43                     0.4        2564.1         2066
23.95/12.24	c ................................ | ..........                159000 | 36402                 24.0        6616.7      3521616
48.11/24.32	c ................................ | ..........                224000 | 51822                 48.2        4650.2      5643879
72.25/36.46	c ................................ | ..........                279000 | 65990                 72.4        3853.6      7540994
96.00/48.39	c ................................ | ..........                322000 | 78334                 96.2        3347.5      9094400
119.95/60.37	c ................................ | *.........                359000 | 88712                120.1        2988.9     10620993
144.30/72.57	c ................................ | *.........                391000 | 97878                144.4        2706.8     11842112
168.04/84.47	c ................................ | *.........                418000 | 105793               168.2        2485.0     12984377
192.19/96.51	c ................................ | *.........                446000 | 114641               192.2        2320.0     14066999
216.34/108.69	c ................................ | *.........                470000 | 122372               216.6        2170.4     15115633
240.68/120.86	c ................................ | **........                496000 | 129714               240.9        2059.3     16056015
264.43/132.76	c ................................ | **........                523000 | 136779               264.6        1976.6     16994910
288.58/144.80	c ................................ | **........                547000 | 143744               288.6        1895.1     17844250
312.33/156.72	c ................................ | **........                568000 | 149765               312.4        1818.0     19068077
335.88/168.57	c ................................ | **........                588000 | 155606               336.1        1749.6     19981448
360.02/180.62	c ................................ | ***.......                606000 | 160822               360.1        1682.7     20784510
384.97/193.12	c ................................ | ***.......                627000 | 167105               385.1        1628.2     21718808
408.32/204.81	c ................................ | ***.......                646000 | 172489               408.4        1581.7     22551535
432.08/216.75	c ................................ | ***.......                673000 | 180574               432.2        1557.0     23407302
455.81/228.69	c ................................ | ***.......                694000 | 186672               456.1        1521.7     24136936
480.57/241.04	c ................................ | ****......                713000 | 192459               480.7        1483.2     25057155
504.91/253.29	c ................................ | ****......                730000 | 197307               505.2        1445.1     26008047
528.06/264.80	c ................................ | ****......                742000 | 200924               528.1        1404.9     26793704
552.62/277.18	c ................................ | ****......                757000 | 205170               552.9        1369.3     27567893
576.96/289.32	c ................................ | ****......                774000 | 209602               577.1        1341.2     28167031
600.30/301.02	c ................................ | *****.....                792000 | 214852               600.4        1319.0     28849032
624.05/312.96	c ................................ | *****.....                810000 | 220189               624.3        1297.5     29499072
648.40/325.14	c ................................ | *****.....                845000 | 228990               648.6        1302.8     30464177
672.14/337.08	c ................................ | *****.....                875000 | 236698               672.4        1301.3     31203678
696.49/349.22	c ................................ | *****.....                907000 | 245196               696.6        1302.0     32063655
720.03/361.06	c ................................ | ******....                938000 | 254075               720.3        1302.3     32917582
744.39/373.30	c ................................ | ******....                965000 | 260799               744.7        1295.8     33674436
767.94/385.01	c ................................ | ******....                988000 | 267944               768.1        1286.3     34505500
791.89/397.01	c ................................ | ******....               1013000 | 275942               792.0        1279.0     35320863
817.03/409.61	c ................................ | ******....               1036000 | 282459               817.2        1267.8     36007121
840.38/421.38	c ................................ | *******...               1059000 | 287841               840.7        1259.7     36624550
864.13/433.27	c ................................ | *******...               1079000 | 293205               864.4        1248.3     37214961
888.48/445.44	c ................................ | *******...               1098000 | 298845               888.7        1235.5     37870853
912.42/457.41	c ................................ | *******...               1115000 | 304247               912.6        1221.8     38489597
936.57/469.57	c ................................ | *******...               1133000 | 309952               936.9        1209.4     39097991
960.51/481.55	c ................................ | ********..               1155000 | 316158               960.8        1202.2     39881689
984.26/493.49	c ................................ | ********..               1175000 | 322123               984.6        1193.4     40704027
1008.81/505.70	c ................................ | ********..               1195000 | 328105              1009.0        1184.4     41466896
1032.96/517.82	c ................................ | ********..               1213000 | 333544              1033.2        1174.1     42067048
1056.30/529.55	c ................................ | ********..               1230000 | 338884              1056.6        1164.1     42714871
1080.85/541.82	c ................................ | *********.               1249000 | 344422              1081.0        1155.4     43369736
1104.20/553.57	c ................................ | *********.               1266000 | 349241              1104.5        1146.2     43921598
1128.14/565.51	c ................................ | *********.               1280000 | 353337              1128.3        1134.4     44461095
1152.89/577.99	c ................................ | *********.               1295000 | 357641              1153.2        1122.9     44997826
1177.24/590.11	c ................................ | *********.               1308000 | 361742              1177.5        1110.9     45530437

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-1531994-1238593470/watcher-1531994-1238593470 -o /tmp/evaluation-result-1531994-1238593470/solver-1531994-1238593470 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531994-1238593470.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: 1.04 1.01 1.00 3/64 29578
/proc/meminfo: memFree=1299096/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=1064 CPUtime=0
/proc/29578/stat : 29578 (ttsth-5-0) R 29576 29578 29063 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 897938500 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134534528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29578/statm: 266 122 77 176 0 88 0

[startup+0.0380289 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 29578
/proc/meminfo: memFree=1299096/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=1328 CPUtime=0.03
/proc/29578/stat : 29578 (ttsth-5-0) R 29576 29578 29063 0 -1 4194304 207 0 0 0 3 0 0 0 18 0 1 0 897938500 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/29578/statm: 332 191 79 176 0 154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1328

[startup+0.101022 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 29578
/proc/meminfo: memFree=1299096/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=1328 CPUtime=0.09
/proc/29578/stat : 29578 (ttsth-5-0) R 29576 29578 29063 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 897938500 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/29578/statm: 332 193 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301051 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 29578
/proc/meminfo: memFree=1299096/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=1328 CPUtime=0.29
/proc/29578/stat : 29578 (ttsth-5-0) R 29576 29578 29063 0 -1 4194304 212 0 0 0 29 0 0 0 19 0 1 0 897938500 1359872 196 1992294400 134512640 135237372 4294956192 18446744073709551615 134599433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29578/statm: 332 196 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701118 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 29578
/proc/meminfo: memFree=1299096/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=27584 CPUtime=1.01
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 1406 0 0 0 101 0 0 0 19 0 3 0 897938500 28246016 1390 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 6896 1390 97 176 0 6718 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 27584

[startup+1.50124 s]
/proc/loadavg: 1.04 1.01 1.00 3/67 29581
/proc/meminfo: memFree=1291200/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=34436 CPUtime=2.6
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 3099 0 0 0 259 1 0 0 19 0 3 0 897938500 35262464 3083 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 8609 3084 97 176 0 8431 0
[pid=29578/tid=29580] ppid=29576 vsize=34436 CPUtime=1.11
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 1198 0 0 0 110 1 0 0 23 0 3 0 897938538 35262464 3084 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=34436 CPUtime=1.1
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 1370 0 0 0 110 0 0 0 20 0 3 0 897938538 35262464 3084 1992294400 134512640 135237372 4294956192 18446744073709551615 134519959 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 34436

[startup+3.10247 s]
/proc/loadavg: 1.04 1.01 1.00 3/67 29581
/proc/meminfo: memFree=1282624/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=46436 CPUtime=5.8
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 6119 0 0 0 578 2 0 0 19 0 3 0 897938500 47550464 6103 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 11609 6103 97 176 0 11431 0
[pid=29578/tid=29580] ppid=29576 vsize=46436 CPUtime=2.71
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 2469 0 0 0 270 1 0 0 25 0 3 0 897938538 47550464 6103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=46436 CPUtime=2.7
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 3118 0 0 0 269 1 0 0 25 0 3 0 897938538 47550464 6103 1992294400 134512640 135237372 4294956192 18446744073709551615 134591529 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 46436

[startup+6.30194 s]
/proc/loadavg: 1.12 1.03 1.01 3/67 29581
/proc/meminfo: memFree=1263424/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=61636 CPUtime=12.19
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 9918 0 0 0 1214 5 0 0 19 0 3 0 897938500 63115264 9902 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 15409 9902 97 176 0 15231 0
[pid=29578/tid=29580] ppid=29576 vsize=61636 CPUtime=5.9
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 4178 0 0 0 588 2 0 0 25 0 3 0 897938538 63115264 9902 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=61636 CPUtime=5.89
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 5208 0 0 0 587 2 0 0 25 0 3 0 897938538 63115264 9902 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 61636

[startup+12.7029 s]
/proc/loadavg: 1.19 1.05 1.01 3/67 29581
/proc/meminfo: memFree=1241024/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=82276 CPUtime=24.96
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 15052 0 0 0 2487 9 0 0 19 0 3 0 897938500 84250624 15036 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 20569 15036 97 176 0 20391 0
[pid=29578/tid=29580] ppid=29576 vsize=82276 CPUtime=12.3
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 6483 0 0 0 1226 4 0 0 25 0 3 0 897938538 84250624 15036 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=82276 CPUtime=12.26
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 8037 0 0 0 1222 4 0 0 25 0 3 0 897938538 84250624 15036 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 82276

[startup+25.5018 s]
/proc/loadavg: 1.37 1.09 1.03 3/67 29581
/proc/meminfo: memFree=1204288/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=117636 CPUtime=50.5
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 23902 0 0 0 5036 14 0 0 19 0 3 0 897938500 120459264 23886 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 29409 23886 97 176 0 29231 0
[pid=29578/tid=29580] ppid=29576 vsize=117636 CPUtime=25.09
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 10076 0 0 0 2503 6 0 0 25 0 3 0 897938538 120459264 23886 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=117636 CPUtime=25.01
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 13294 0 0 0 2494 7 0 0 25 0 3 0 897938538 120459264 23886 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 117636

[startup+51.1015 s]
/proc/loadavg: 1.58 1.16 1.05 3/67 29581
/proc/meminfo: memFree=1147136/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=175236 CPUtime=101.59
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 38323 0 0 0 10135 24 0 0 19 0 3 0 897938500 179441664 38307 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 43809 38307 97 176 0 43631 0
[pid=29578/tid=29580] ppid=29576 vsize=175236 CPUtime=50.69
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 17911 0 0 0 5058 11 0 0 25 0 3 0 897938538 179441664 38307 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=175236 CPUtime=50.5
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 19880 0 0 0 5038 12 0 0 25 0 3 0 897938538 179441664 38307 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 175236

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 29581
/proc/meminfo: memFree=1063232/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=257796 CPUtime=203.77
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 58956 0 0 0 20340 37 0 0 19 0 3 0 897938500 263983104 58940 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 64449 58940 97 176 0 64271 0
[pid=29578/tid=29580] ppid=29576 vsize=257796 CPUtime=101.88
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 28422 0 0 0 10170 18 0 0 17 0 3 0 897938538 263983104 58940 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=257796 CPUtime=101.51
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 30002 0 0 0 10132 19 0 0 25 0 3 0 897938538 263983104 58940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 257796

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 29581
/proc/meminfo: memFree=984256/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=337316 CPUtime=323.51
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 78834 0 0 0 32298 53 0 0 19 0 3 0 897938500 345411584 78818 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 84329 78818 97 176 0 84151 0
[pid=29578/tid=29580] ppid=29576 vsize=337316 CPUtime=161.85
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 38174 0 0 0 16160 25 0 0 25 0 3 0 897938538 345411584 78818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=337316 CPUtime=161.26
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 40128 0 0 0 16099 27 0 0 25 0 3 0 897938538 345411584 78818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.51
Current children cumulated vsize (KiB) 337316

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 29581
/proc/meminfo: memFree=916096/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=404676 CPUtime=443.24
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 95670 0 0 0 44258 66 0 0 19 0 3 0 897938500 414388224 95654 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 101169 95654 97 176 0 100991 0
[pid=29578/tid=29580] ppid=29576 vsize=404676 CPUtime=221.83
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 45812 0 0 0 22151 32 0 0 25 0 3 0 897938538 414388224 95654 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=404676 CPUtime=221.02
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 49326 0 0 0 22068 34 0 0 25 0 3 0 897938538 414388224 95654 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 404676

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 29581
/proc/meminfo: memFree=851904/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=468996 CPUtime=562.98
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 111796 0 0 0 56219 79 0 0 19 0 3 0 897938500 480251904 111780 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 117249 111780 97 176 0 117071 0
[pid=29578/tid=29580] ppid=29576 vsize=468996 CPUtime=281.81
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 52102 0 0 0 28145 36 0 0 25 0 3 0 897938538 480251904 111780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=468996 CPUtime=280.78
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 59162 0 0 0 28036 42 0 0 25 0 3 0 897938538 480251904 111780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 468996

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 29581
/proc/meminfo: memFree=790336/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=530436 CPUtime=682.71
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 127130 0 0 0 68178 93 0 0 19 0 3 0 897938500 543166464 127114 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 132609 127114 97 176 0 132431 0
[pid=29578/tid=29580] ppid=29576 vsize=530436 CPUtime=341.79
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 60184 0 0 0 34135 44 0 0 25 0 3 0 897938538 543166464 127114 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=530436 CPUtime=340.54
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 66414 0 0 0 34005 49 0 0 25 0 3 0 897938538 543166464 127114 1992294400 134512640 135237372 4294956192 18446744073709551615 134680737 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 530436

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 29581
/proc/meminfo: memFree=726336/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=594596 CPUtime=802.45
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 143172 0 0 0 80140 105 0 0 19 0 3 0 897938500 608866304 143156 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 148649 143156 97 176 0 148471 0
[pid=29578/tid=29580] ppid=29576 vsize=594596 CPUtime=401.77
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 70108 0 0 0 40126 51 0 0 25 0 3 0 897938538 608866304 143156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=594596 CPUtime=400.29
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 72532 0 0 0 39976 53 0 0 25 0 3 0 897938538 608866304 143156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 594596

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 29581
/proc/meminfo: memFree=676288/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=644036 CPUtime=922.2
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 155508 0 0 0 92104 116 0 0 19 0 3 0 897938500 659492864 155492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 161009 155492 97 176 0 160831 0
[pid=29578/tid=29580] ppid=29576 vsize=644036 CPUtime=461.74
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 77446 0 0 0 46117 57 0 0 25 0 3 0 897938538 659492864 155492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=644036 CPUtime=460.06
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 77530 0 0 0 45948 58 0 0 25 0 3 0 897938538 659492864 155492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 644036

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 29581
/proc/meminfo: memFree=619648/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=701156 CPUtime=1041.94
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 169814 0 0 0 104067 127 0 0 19 0 3 0 897938500 717983744 169798 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 175289 169798 97 176 0 175111 0
[pid=29578/tid=29580] ppid=29576 vsize=701156 CPUtime=521.73
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 85713 0 0 0 52109 64 0 0 25 0 3 0 897938538 717983744 169798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=701156 CPUtime=519.81
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 83569 0 0 0 51919 62 0 0 25 0 3 0 897938538 717983744 169798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.94
Current children cumulated vsize (KiB) 701156

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 29581
/proc/meminfo: memFree=572800/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=747236 CPUtime=1161.67
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 181352 0 0 0 116032 135 0 0 19 0 3 0 897938500 765169664 181336 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 186809 181336 97 176 0 186631 0
[pid=29578/tid=29580] ppid=29576 vsize=747236 CPUtime=581.7
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 92147 0 0 0 58102 68 0 0 25 0 3 0 897938538 765169664 181336 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=747236 CPUtime=579.57
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 88673 0 0 0 57891 66 0 0 25 0 3 0 897938538 765169664 181336 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 747236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 29581
/proc/meminfo: memFree=559232/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=760676 CPUtime=1200.2
/proc/29578/stat : 29578 (ttsth-5-0) S 29576 29578 29063 0 -1 4194304 184671 0 0 0 119882 138 0 0 19 0 3 0 897938500 778932224 184655 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 190169 184655 97 176 0 189991 0
[pid=29578/tid=29580] ppid=29576 vsize=760676 CPUtime=601.02
/proc/29578/task/29580/stat : 29580 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 94053 0 0 0 60031 71 0 0 25 0 3 0 897938538 778932224 184655 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29578/tid=29581] ppid=29576 vsize=760676 CPUtime=598.8
/proc/29578/task/29581/stat : 29581 (ttsth-5-0) R 29576 29578 29063 0 -1 4194368 90086 0 0 0 59813 67 0 0 25 0 3 0 897938538 778932224 184655 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 760676

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

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

[startup+601.717 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 29581
/proc/meminfo: memFree=559232/2055920 swapFree=4178260/4192956
[pid=29578] ppid=29576 vsize=0 CPUtime=1200.31
/proc/29578/stat : 29578 (ttsth-5-0) Z 29576 29578 29063 0 -1 4195340 184674 0 0 0 119883 148 0 0 16 0 2 0 897938500 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29578/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.31
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.728
CPU time (s): 1200.33
CPU user time (s): 1198.84
CPU system time (s): 1.49477
CPU usage (%): 199.481
Max. virtual memory (cumulated for all children) (KiB): 760676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.49477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184674
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= 33
involuntary context switches= 9226

runsolver used 0.532918 second user time and 1.67075 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 15:44:30
IDJOB=1531994
IDBENCH=70726
IDSOLVER=549
FILE ID=node39/1531994-1238593470
PBS_JOBID= 9068318
Free space on /tmp= 66252 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531994-1238593470/watcher-1531994-1238593470 -o /tmp/evaluation-result-1531994-1238593470/solver-1531994-1238593470 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531994-1238593470.cnf

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

MD5SUM BENCH= cc65c4677bcd52e268abf185559aaea4
RANDOM SEED=780819255

node39.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		: 3000.285
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		: 3000.285
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:       1299576 kB
Buffers:         98284 kB
Cached:         559064 kB
SwapCached:       8168 kB
Active:         230276 kB
Inactive:       437064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299576 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            75320 kB
Committed_AS:  2503404 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 15:54:34