Trace number 1515249

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
MXC 2009-03-10? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S398733532-072.cnf
MD5SUMd9f4caf675a8f6d697dc5efdb9aa8c41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

22.09/22.14	c starting MXC with:
22.09/22.14	c cnf_path = HOME/instance-1515249-1238252158.cnf
22.09/22.14	c restart_strategy = auto
22.09/22.14	c sign_strategy = cached
22.09/22.14	c use_preprocessing = -1
22.09/22.14	c output_implicant = 1
22.09/22.14	c timeout_seconds = 0
22.09/22.14	c running SatELite... done
22.09/22.14	c 1 vars eliminated
22.09/22.14	c received 0 units and 2343 clauses from SatELite
22.09/22.14	c 0 assignments made, starting to guess now
22.09/22.14	c ===================================[MXC]=====================================
22.09/22.14	c | Conflicts |                Clause Statistics                   |   Vars   |
22.09/22.14	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
22.09/22.14	c =============================================================================
22.09/22.14	c |         0 |       0       0     2343        0        0     nan |      110 |
22.09/22.14	c |       100 |       0       0     2343      100     1050    24.4 |      110 |
22.09/22.14	c |       210 |       0       0     2343      210     1105    24.4 |      110 |
22.09/22.14	c |       441 |       0       0     2343      441     1220    24.1 |      110 |
22.09/22.14	c |       805 |       0       0     2343      805     1402    24.0 |      110 |
22.09/22.14	c |      1315 |       0       0     2343     1315     1609    23.9 |      110 |
22.09/22.14	c |      1986 |       0       0     2343     1138     1754    23.5 |      110 |
22.09/22.14	c |      2834 |       0       0     2343     1046     1894    23.0 |      110 |
22.09/22.14	c |      3876 |       0       0     2343     1077     2031    23.0 |      110 |
22.09/22.14	c |      5132 |       0       0     2343     1260     2163    22.5 |      110 |
22.09/22.14	c |      6623 |       0       0     2343     1625     2292    22.4 |      110 |
22.09/22.14	c |      8373 |       0       0     2343     2202     2419    22.8 |      110 |
22.09/22.14	c |     10408 |       0       0     2343     1766     2543    22.4 |      110 |
22.09/22.14	c |     12756 |       0       0     2343     1496     2665    23.2 |      110 |
22.09/22.14	c |     15449 |       0       0     2343     1439     2786    21.8 |      110 |
22.09/22.14	c |     18521 |       0       0     2343     1643     2906    21.5 |      110 |
22.09/22.14	c |     22010 |       0       0     2343     2156     3025    22.3 |      110 |
22.09/22.14	c |     25958 |       0       0     2343     3029     3144    23.0 |      110 |
22.09/22.14	c |     30411 |       0       0     2343     2700     3262    23.3 |      110 |
22.09/22.14	c |     35419 |       0       0     2343     2740     3381    23.0 |      110 |
22.09/22.14	c |     41038 |       0       0     2343     3219     3499    23.0 |      110 |
22.09/22.14	c |     47329 |       0       0     2343     2405     3618    22.4 |      110 |
22.09/22.14	c |     54360 |       0       0     2343     2071     3737    21.8 |      110 |
22.09/22.14	c |     62205 |       0       0     2343     2305     3857    21.9 |      110 |
22.09/22.14	c |     70945 |       0       0     2343     3212     3978    22.3 |      110 |
22.09/22.14	c |     80669 |       0       0     2343     2852     4099    22.4 |      110 |
22.09/22.14	c |     91476 |       0       0     2343     3271     4222    21.9 |      110 |
22.09/22.14	c |    103474 |       0       0     2343     2419     4346    23.1 |      110 |
22.09/22.14	c |    116782 |       0       0     2343     2488     4471    21.8 |      110 |
22.09/22.14	c |    131532 |       0       0     2343     3634     4597    21.9 |      110 |
22.09/22.14	c |    147868 |       0       0     2343     3666     4726    22.6 |      110 |
22.09/22.14	c |    165948 |       0       0     2343     2586     4855    21.3 |      110 |
22.09/22.14	c |    185947 |       0       0     2343     2904     4987    21.2 |      110 |
22.09/22.14	c |    208057 |       0       0     2343     4819     5120    23.2 |      110 |
22.09/22.14	c |    232489 |       0       0     2343     3349     5255    21.8 |      110 |
22.09/22.14	c |    259475 |       0       0     2343     3734     5393    21.2 |      110 |
22.09/22.14	c |    289271 |       0       0     2343     3488     5532    21.9 |      110 |
22.09/22.14	c |    322158 |       0       0     2343     5586     5674    21.7 |      110 |
22.09/22.14	c |    358445 |       0       0     2343     4585     5818    21.6 |      110 |
22.09/22.14	c |    398472 |       0       0     2343     3400     5965    21.4 |      110 |
22.09/22.14	c |    442613 |       0       0     2343     5309     6114    23.1 |      110 |
22.09/22.14	c |    491279 |       0       0     2343     4497     6265    22.3 |      110 |
22.09/22.14	c |    544923 |       0       0     2343     4262

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-1515249-1238252158/watcher-1515249-1238252158 -o /tmp/evaluation-result-1515249-1238252158/solver-1515249-1238252158 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1515249-1238252158.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: 0.84 0.95 0.98 3/64 15550
/proc/meminfo: memFree=1346232/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=976 CPUtime=0
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1097878326 999424 128 1992294400 134512640 135192793 4294956224 18446744073709551615 134568030 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 244 128 55 166 0 75 0

[startup+0.0851771 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 15550
/proc/meminfo: memFree=1346232/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=1768 CPUtime=0.08
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 329 0 0 0 8 0 0 0 18 0 1 0 1097878326 1810432 315 1992294400 134512640 135192793 4294956224 18446744073709551615 134520636 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 442 315 72 166 0 273 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1768

[startup+0.101177 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 15550
/proc/meminfo: memFree=1346232/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=1768 CPUtime=0.09
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 329 0 0 0 9 0 0 0 18 0 1 0 1097878326 1810432 315 1992294400 134512640 135192793 4294956224 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 442 315 72 166 0 273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301198 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 15550
/proc/meminfo: memFree=1346232/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=1900 CPUtime=0.29
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 1097878326 1945600 370 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 475 370 72 166 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.701241 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 15550
/proc/meminfo: memFree=1346232/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=2164 CPUtime=0.69
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 450 0 0 0 69 0 0 0 22 0 1 0 1097878326 2215936 436 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 541 436 72 166 0 372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2164

[startup+1.50133 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 15551
/proc/meminfo: memFree=1344560/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=2560 CPUtime=1.49
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 521 0 0 0 149 0 0 0 25 0 1 0 1097878326 2621440 507 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 640 507 72 166 0 471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2560

[startup+3.1015 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 15551
/proc/meminfo: memFree=1344112/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=2984 CPUtime=3.09
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 616 0 0 0 309 0 0 0 25 0 1 0 1097878326 3055616 602 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 746 602 72 166 0 577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2984

[startup+6.30184 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 15551
/proc/meminfo: memFree=1343480/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=3388 CPUtime=6.29
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 739 0 0 0 629 0 0 0 25 0 1 0 1097878326 3469312 725 1992294400 134512640 135192793 4294956224 18446744073709551615 134549774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 847 725 72 166 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3388

[startup+12.7015 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 15551
/proc/meminfo: memFree=1342648/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=4224 CPUtime=12.68
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 917 0 0 0 1268 0 0 0 25 0 1 0 1097878326 4325376 903 1992294400 134512640 135192793 4294956224 18446744073709551615 134551470 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 1056 903 72 166 0 887 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4224

[startup+25.5029 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 15551
/proc/meminfo: memFree=1341816/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=5104 CPUtime=25.49
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 1119 0 0 0 2548 1 0 0 25 0 1 0 1097878326 5226496 1105 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 1276 1105 72 166 0 1107 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5104

[startup+51.1027 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 15551
/proc/meminfo: memFree=1340472/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=6724 CPUtime=51.08
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 1437 0 0 0 5107 1 0 0 25 0 1 0 1097878326 6885376 1423 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 1681 1423 72 166 0 1512 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6724

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 15551
/proc/meminfo: memFree=1338552/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=8768 CPUtime=102.27
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 1903 0 0 0 10225 2 0 0 25 0 1 0 1097878326 8978432 1889 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 2192 1889 72 166 0 2023 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8768

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15551
/proc/meminfo: memFree=1337592/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=9564 CPUtime=162.25
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 2139 0 0 0 16223 2 0 0 25 0 1 0 1097878326 9793536 2125 1992294400 134512640 135192793 4294956224 18446744073709551615 134549768 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 2391 2125 72 166 0 2222 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9564

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15551
/proc/meminfo: memFree=1336504/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=10744 CPUtime=222.23
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 2400 0 0 0 22220 3 0 0 25 0 1 0 1097878326 11001856 2386 1992294400 134512640 135192793 4294956224 18446744073709551615 134534148 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 2686 2386 72 166 0 2517 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10744

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15551
/proc/meminfo: memFree=1335416/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=12184 CPUtime=282.21
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 2657 0 0 0 28218 3 0 0 25 0 1 0 1097878326 12476416 2643 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3046 2643 72 166 0 2877 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12184

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1334520/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=13028 CPUtime=342.19
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 2858 0 0 0 34215 4 0 0 25 0 1 0 1097878326 13340672 2844 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3257 2844 72 166 0 3088 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13028

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1334200/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=13572 CPUtime=402.17
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 2971 0 0 0 40213 4 0 0 25 0 1 0 1097878326 13897728 2957 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3393 2957 72 166 0 3224 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13572

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1333368/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=14496 CPUtime=462.15
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3149 0 0 0 46211 4 0 0 25 0 1 0 1097878326 14843904 3135 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3624 3135 72 166 0 3455 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 14496

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1333304/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=14496 CPUtime=522.14
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3172 0 0 0 52209 5 0 0 25 0 1 0 1097878326 14843904 3158 1992294400 134512640 135192793 4294956224 18446744073709551615 134537310 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3624 3158 72 166 0 3455 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14496

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1332792/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=15172 CPUtime=582.12
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3294 0 0 0 58207 5 0 0 25 0 1 0 1097878326 15536128 3280 1992294400 134512640 135192793 4294956224 18446744073709551615 134756404 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3793 3280 72 166 0 3624 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 15172

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1332536/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=15364 CPUtime=642.1
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3363 0 0 0 64205 5 0 0 25 0 1 0 1097878326 15732736 3349 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3841 3349 72 166 0 3672 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 15364

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1332024/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=15940 CPUtime=702.09
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3475 0 0 0 70203 6 0 0 25 0 1 0 1097878326 16322560 3461 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 3985 3461 72 166 0 3816 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 15940

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1331448/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=16704 CPUtime=762.07
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3625 0 0 0 76201 6 0 0 25 0 1 0 1097878326 17104896 3611 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4176 3611 72 166 0 4007 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 16704

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1330680/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=17792 CPUtime=822.05
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3812 0 0 0 82199 6 0 0 25 0 1 0 1097878326 18219008 3798 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4448 3798 72 166 0 4279 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 17792

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1330424/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18116 CPUtime=882.04
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3864 0 0 0 88197 7 0 0 25 0 1 0 1097878326 18550784 3850 1992294400 134512640 135192793 4294956224 18446744073709551615 134520624 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4529 3850 72 166 0 4360 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 18116

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1330424/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18116 CPUtime=942.02
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3877 0 0 0 94195 7 0 0 25 0 1 0 1097878326 18550784 3863 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4529 3863 72 166 0 4360 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 18116

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1330296/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18116 CPUtime=1002
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3893 0 0 0 100193 7 0 0 25 0 1 0 1097878326 18550784 3879 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4529 3879 72 166 0 4360 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 18116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1329912/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18464 CPUtime=1061.99
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 3988 0 0 0 106191 8 0 0 25 0 1 0 1097878326 18907136 3974 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4616 3974 72 166 0 4447 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 18464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1329720/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18656 CPUtime=1121.96
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 4038 0 0 0 112188 8 0 0 25 0 1 0 1097878326 19103744 4024 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4664 4024 72 166 0 4495 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 18656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1329656/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18848 CPUtime=1181.94
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 4062 0 0 0 118186 8 0 0 25 0 1 0 1097878326 19300352 4048 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4712 4048 72 166 0 4543 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 18848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15557
/proc/meminfo: memFree=1329656/2055920 swapFree=4178912/4192956
[pid=15550] ppid=15548 vsize=18848 CPUtime=1200.04
/proc/15550/stat : 15550 (mxc-sat09) R 15548 15550 15513 0 -1 4194304 4065 0 0 0 119996 8 0 0 25 0 1 0 1097878326 19300352 4051 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/15550/statm: 4712 4051 72 166 0 4543 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 18848

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.092985
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 18848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4065
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= 1319

runsolver used 0.928858 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 15:55:58
IDJOB=1515249
IDBENCH=70414
IDSOLVER=504
FILE ID=node47/1515249-1238252158
PBS_JOBID= 9060760
Free space on /tmp= 66264 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S398733532-072.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515249-1238252158/watcher-1515249-1238252158 -o /tmp/evaluation-result-1515249-1238252158/solver-1515249-1238252158 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1515249-1238252158.cnf

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

MD5SUM BENCH= d9f4caf675a8f6d697dc5efdb9aa8c41
RANDOM SEED=439840207

node47.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		: 3000.216
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		: 3000.216
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:       1346712 kB
Buffers:         90240 kB
Cached:         522604 kB
SwapCached:       7792 kB
Active:          43160 kB
Inactive:       580036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346712 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          15960 kB
Slab:            72004 kB
Committed_AS:  2912984 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 16:16:01