Trace number 1559325

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.05 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-24-s100.cnf
MD5SUM107f2922072d64498e09af3270c7b9c3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables31821
Number of clauses95735
Sum of the clauses size225739
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261338
Number of clauses of size 334333
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.10	c |  Number of variables:         31821                                         |
0.09/0.10	c |  Number of clauses:           95535                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
0.49/0.53	c |  Simplification time:          0.43 s                                       |
0.49/0.53	c |                                                                             |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.49/0.55	c |       100 |   14041    59110   163058 |    21673       94     45 |  4.268 % |
0.79/0.86	c |       250 |   14041    57514   159037 |    23841      243     42 |  4.268 % |
1.49/1.60	c |       475 |   14041    57514   159037 |    26225      468     33 |  4.268 % |
2.79/2.84	c |       812 |   14041    57514   159037 |    28847      805     28 |  4.268 % |
4.30/4.32	c |      1318 |   14041    57514   159037 |    31732     1311     27 |  4.268 % |
6.39/6.47	c |      2077 |   14041    57514   159037 |    34905     2070     27 |  4.268 % |
9.99/10.07	c |      3216 |   14041    57514   159037 |    38396     3209     25 |  4.268 % |
15.39/15.40	c |      4924 |   14041    57514   159037 |    42235     4917     25 |  4.268 % |
24.78/24.80	c |      7486 |   14041    57514   159037 |    46459     7479     24 |  4.268 % |
37.57/37.70	c |     11330 |   13995    57303   158558 |    51105    11322     25 |  4.412 % |
57.57/57.64	c |     17096 |   13995    57303   158558 |    56215    17088     25 |  4.412 % |
87.26/87.34	c |     25745 |   13995    57303   158558 |    61837    25737     26 |  4.412 % |
130.54/130.66	c |     38719 |   13995    57303   158558 |    68021    38711     28 |  4.412 % |
204.41/204.59	c |     58180 |   13995    57303   158558 |    74823    58172     28 |  4.412 % |
320.57/320.74	c |     87372 |   13995    57303   158558 |    82305    27261     26 |  4.412 % |
490.50/490.74	c |    131161 |   13995    57303   158558 |    90536    71050     27 |  4.412 % |
756.90/757.23	c |    196845 |   13995    57303   158558 |    99589    62850     25 |  4.412 % |
1166.95/1167.44	c |    295371 |   13995    57303   158558 |   109548    79901     25 |  4.412 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1559325-1238882157/watcher-1559325-1238882157 -o /tmp/evaluation-result-1559325-1238882157/solver-1559325-1238882157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1559325-1238882157.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: 0.91 0.97 0.99 3/64 4451
/proc/meminfo: memFree=1502040/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=8188 CPUtime=0
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 539 0 0 0 0 0 0 0 18 0 1 0 1160880749 8384512 523 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 2047 524 62 219 0 1825 0

[startup+0.0783259 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4451
/proc/meminfo: memFree=1502040/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=14948 CPUtime=0.07
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 2394 0 0 0 6 1 0 0 18 0 1 0 1160880749 15306752 2276 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 3737 2277 63 219 0 3515 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14948

[startup+0.101328 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4451
/proc/meminfo: memFree=1502040/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16416 CPUtime=0.09
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 2892 0 0 0 8 1 0 0 18 0 1 0 1160880749 16809984 2774 1992294400 4194304 5092341 548682068832 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4104 2775 63 219 0 3882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16416

[startup+0.301368 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4451
/proc/meminfo: memFree=1502040/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=18084 CPUtime=0.29
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 3592 0 0 0 28 1 0 0 19 0 1 0 1160880749 18518016 3383 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4521 3383 88 219 0 4299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18084

[startup+0.701449 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4451
/proc/meminfo: memFree=1502040/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16664 CPUtime=0.69
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4009 0 0 0 68 1 0 0 23 0 1 0 1160880749 17063936 2693 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4166 2693 100 219 0 3944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16664

[startup+1.50161 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1491408/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16664 CPUtime=1.49
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4017 0 0 0 148 1 0 0 25 0 1 0 1160880749 17063936 2701 1992294400 4194304 5092341 548682068832 18446744073709551615 4250185 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4166 2701 100 219 0 3944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16664

[startup+3.10193 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1491280/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16664 CPUtime=3.09
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4027 0 0 0 307 2 0 0 25 0 1 0 1160880749 17063936 2711 1992294400 4194304 5092341 548682068832 18446744073709551615 4250871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4166 2711 100 219 0 3944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16664

[startup+6.30157 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1491224/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16664 CPUtime=6.29
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4059 0 0 0 627 2 0 0 25 0 1 0 1160880749 17063936 2743 1992294400 4194304 5092341 548682068832 18446744073709551615 4248048 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4166 2743 100 219 0 3944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16664

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1491040/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16664 CPUtime=12.69
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4110 0 0 0 1267 2 0 0 25 0 1 0 1160880749 17063936 2794 1992294400 4194304 5092341 548682068832 18446744073709551615 4244133 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4166 2794 101 219 0 3944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16664

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1490656/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16664 CPUtime=25.48
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4198 0 0 0 2546 2 0 0 25 0 1 0 1160880749 17063936 2882 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4166 2882 101 219 0 3944 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16664

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1489632/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=16800 CPUtime=51.07
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 4445 0 0 0 5104 3 0 0 25 0 1 0 1160880749 17203200 3129 1992294400 4194304 5092341 548682068832 18446744073709551615 4244076 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4200 3129 101 219 0 3978 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16800

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1487008/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=17756 CPUtime=102.25
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 5082 0 0 0 10222 3 0 0 25 0 1 0 1160880749 18182144 3766 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 4439 3766 101 219 0 4217 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1483808/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=21408 CPUtime=162.22
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 5872 0 0 0 16218 4 0 0 25 0 1 0 1160880749 21921792 4556 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 5352 4556 101 219 0 5130 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21408

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1480736/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=26740 CPUtime=222.21
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 6632 0 0 0 22215 6 0 0 25 0 1 0 1160880749 27381760 5316 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 6685 5316 101 219 0 6463 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26740

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4452
/proc/meminfo: memFree=1485344/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=20984 CPUtime=282.18
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 7875 0 0 0 28211 7 0 0 25 0 1 0 1160880749 21487616 4118 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 5246 4118 101 219 0 5024 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1483616/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=20984 CPUtime=342.16
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 8311 0 0 0 34208 8 0 0 25 0 1 0 1160880749 21487616 4554 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 5246 4554 101 219 0 5024 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20984

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1481824/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=28772 CPUtime=402.14
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 8764 0 0 0 40205 9 0 0 25 0 1 0 1160880749 29462528 5007 1992294400 4194304 5092341 548682068832 18446744073709551615 4249837 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 7193 5007 101 219 0 6971 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28772

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1471648/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=462.12
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 11298 0 0 0 46201 11 0 0 25 0 1 0 1160880749 36761600 7541 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 7541 101 219 0 8753 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 35900

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1469920/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=522.09
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 11724 0 0 0 52197 12 0 0 25 0 1 0 1160880749 36761600 7967 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 7967 101 219 0 8753 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 35900

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1468448/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=582.06
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12073 0 0 0 58194 12 0 0 25 0 1 0 1160880749 36761600 8316 1992294400 4194304 5092341 548682068832 18446744073709551615 4249868 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 8316 101 219 0 8753 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 35900

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1468448/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=642.04
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12077 0 0 0 64192 12 0 0 25 0 1 0 1160880749 36761600 8320 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 8320 101 219 0 8753 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 35900

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1468448/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=702.02
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12077 0 0 0 70190 12 0 0 25 0 1 0 1160880749 36761600 8320 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 8320 101 219 0 8753 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 35900

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1468384/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=762.01
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12077 0 0 0 76188 13 0 0 25 0 1 0 1160880749 36761600 8320 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 8320 101 219 0 8753 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 35900

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1468256/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=821.98
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12083 0 0 0 82185 13 0 0 25 0 1 0 1160880749 36761600 8326 1992294400 4194304 5092341 548682068832 18446744073709551615 4241439 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 8326 101 219 0 8753 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 35900

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1468320/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=35900 CPUtime=881.95
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12087 0 0 0 88182 13 0 0 25 0 1 0 1160880749 36761600 8330 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 8975 8330 101 219 0 8753 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 35900

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1464736/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=941.93
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 12992 0 0 0 94180 13 0 0 25 0 1 0 1160880749 42074112 9235 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9235 101 219 0 10050 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 41088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1462688/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=1001.91
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 13487 0 0 0 100177 14 0 0 25 0 1 0 1160880749 42074112 9730 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9730 101 219 0 10050 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 41088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1462560/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=1061.88
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 13519 0 0 0 106174 14 0 0 25 0 1 0 1160880749 42074112 9762 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9762 101 219 0 10050 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 41088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1462560/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=1121.86
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 13519 0 0 0 112172 14 0 0 25 0 1 0 1160880749 42074112 9762 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9762 101 219 0 10050 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 41088

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1462496/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=1181.84
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 13522 0 0 0 118169 15 0 0 25 0 1 0 1160880749 42074112 9765 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9765 101 219 0 10050 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 41088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1462496/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=1200.04
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 13522 0 0 0 119989 15 0 0 25 0 1 0 1160880749 42074112 9765 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9765 101 219 0 10050 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 41088

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4458
/proc/meminfo: memFree=1462496/2055920 swapFree=4175784/4192956
[pid=4451] ppid=4449 vsize=41088 CPUtime=1200.04
/proc/4451/stat : 4451 (minisat) R 4449 4451 4143 0 -1 4194304 13522 0 0 0 119989 15 0 0 25 0 1 0 1160880749 42074112 9765 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4451/statm: 10272 9765 101 219 0 10050 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 41088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.9
CPU system time (s): 0.158975
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 41088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13522
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= 2
involuntary context switches= 2545

runsolver used 0.885865 second user time and 2.6616 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-04 23:55:58
IDJOB=1559325
IDBENCH=70874
IDSOLVER=546
FILE ID=node33/1559325-1238882157
PBS_JOBID= 9085992
Free space on /tmp= 66516 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-24-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559325-1238882157/watcher-1559325-1238882157 -o /tmp/evaluation-result-1559325-1238882157/solver-1559325-1238882157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1559325-1238882157.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 107f2922072d64498e09af3270c7b9c3
RANDOM SEED=752887481

node33.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		: 3000.266
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		: 3000.266
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:       1502456 kB
Buffers:         56192 kB
Cached:         433892 kB
SwapCached:      11416 kB
Active:         249968 kB
Inactive:       253036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502456 kB
SwapTotal:     4192956 kB
SwapFree:      4175784 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            36404 kB
Committed_AS:  3440816 kB
PageTables:       1400 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= 66516 MiB
End job on node33 at 2009-04-05 00:16:00