Trace number 299200

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, and are wall clock time (not CPU 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
MiraXT v3? (TO) 1200.2 601.833

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
MD5SUMd80e4c0ebc99a45911a06aa336c2bf12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-299200-1178832773 -o ROOT/results/node11/solver-299200-1178832773 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299200-1178832773/MiraXTv3_dyn /tmp/evaluation/299200-1178832773/instance-299200-1178832773.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): 2400 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: 1.83 1.82 1.44 3/77 16722
/proc/meminfo: memFree=1856368/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=3788 CPUtime=0
/proc/16722/stat : 16722 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 324326203 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/16722/statm: 947 276 206 20 0 305 0

[startup+0.031607 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 16722
/proc/meminfo: memFree=1856368/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=7856 CPUtime=0.23
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 752 0 0 0 23 0 0 0 18 0 3 0 324326203 8044544 727 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 2091 841 218 20 0 1449 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 7856

[startup+0.264507 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 16722
/proc/meminfo: memFree=1856368/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=8760 CPUtime=0.5
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 1023 0 0 0 50 0 0 0 18 0 3 0 324326203 8970240 998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 2190 998 218 20 0 1548 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8760

[startup+0.306203 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 16722
/proc/meminfo: memFree=1856368/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=9072 CPUtime=0.58
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 1105 0 0 0 58 0 0 0 18 0 3 0 324326203 9289728 1080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 2268 1080 218 20 0 1626 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 9072

[startup+0.70156 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 16722
/proc/meminfo: memFree=1856368/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=11492 CPUtime=1.37
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 1784 0 0 0 137 0 0 0 18 0 3 0 324326203 11767808 1759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 2873 1759 218 20 0 2231 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11492

[startup+1.50166 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 16725
/proc/meminfo: memFree=1847768/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=15428 CPUtime=2.97
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 2895 0 0 0 296 1 0 0 18 0 3 0 324326203 15798272 2870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 3857 2870 218 20 0 3215 0
[pid=16722/tid=16724] ppid=16720 vsize=15428 CPUtime=1.48
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 1293 0 0 0 148 0 0 0 18 0 3 0 324326204 15798272 2870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=15428 CPUtime=1.47
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 1239 0 0 0 147 0 0 0 17 0 3 0 324326204 15798272 2870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15428

[startup+3.10285 s]
/proc/loadavg: 1.85 1.82 1.45 3/80 16725
/proc/meminfo: memFree=1844120/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=17516 CPUtime=6.16
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 3455 0 0 0 615 1 0 0 18 0 3 0 324326203 17936384 3430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 4379 3430 218 20 0 3737 0
[pid=16722/tid=16724] ppid=16720 vsize=17516 CPUtime=3.07
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 1599 0 0 0 307 0 0 0 21 0 3 0 324326204 17936384 3430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=17516 CPUtime=3.07
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 1493 0 0 0 307 0 0 0 22 0 3 0 324326204 17936384 3430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 17516

[startup+6.30123 s]
/proc/loadavg: 1.85 1.82 1.45 3/80 16725
/proc/meminfo: memFree=1835608/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=27040 CPUtime=12.54
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 5969 0 0 0 1251 3 0 0 18 0 3 0 324326203 27688960 5830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 6760 5830 218 20 0 6118 0
[pid=16722/tid=16724] ppid=16720 vsize=27040 CPUtime=6.25
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 2887 0 0 0 624 1 0 0 17 0 3 0 324326204 27688960 5830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=27040 CPUtime=6.27
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 2719 0 0 0 626 1 0 0 19 0 3 0 324326204 27688960 5830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27040

[startup+12.703 s]
/proc/loadavg: 1.87 1.83 1.45 3/80 16725
/proc/meminfo: memFree=1819352/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=42748 CPUtime=25.29
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 9968 0 0 0 2523 6 0 0 18 0 3 0 324326203 43773952 9587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 10687 9587 218 20 0 10045 0
[pid=16722/tid=16724] ppid=16720 vsize=42748 CPUtime=12.6
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 4838 0 0 0 1257 3 0 0 24 0 3 0 324326204 43773952 9587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=42748 CPUtime=12.67
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 4767 0 0 0 1265 2 0 0 17 0 3 0 324326204 43773952 9587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 42748

[startup+25.5015 s]
/proc/loadavg: 1.89 1.83 1.46 3/80 16725
/proc/meminfo: memFree=1814232/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=47544 CPUtime=50.82
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 11491 0 0 0 5075 7 0 0 18 0 3 0 324326203 48685056 10741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 11886 10741 218 20 0 11244 0
[pid=16722/tid=16724] ppid=16720 vsize=47544 CPUtime=25.34
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 5593 0 0 0 2530 4 0 0 25 0 3 0 324326204 48685056 10741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526012 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=47544 CPUtime=25.47
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 5535 0 0 0 2544 3 0 0 18 0 3 0 324326204 48685056 10741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 47544

[startup+51.1015 s]
/proc/loadavg: 1.93 1.85 1.47 3/80 16725
/proc/meminfo: memFree=1801368/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=60160 CPUtime=101.88
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 15544 0 0 0 10177 11 0 0 18 0 3 0 324326203 61603840 13939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 15040 13939 218 20 0 14398 0
[pid=16722/tid=16724] ppid=16720 vsize=60160 CPUtime=50.82
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 7710 0 0 0 5076 6 0 0 25 0 3 0 324326204 61603840 13939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=60160 CPUtime=51.05
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 7471 0 0 0 5100 5 0 0 25 0 3 0 324326204 61603840 13939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 60160

[startup+102.302 s]
/proc/loadavg: 1.97 1.87 1.50 3/80 16725
/proc/meminfo: memFree=1784472/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=77412 CPUtime=203.97
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 21166 0 0 0 20378 19 0 0 18 0 3 0 324326203 79269888 18057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 19353 18057 218 20 0 18711 0
[pid=16722/tid=16724] ppid=16720 vsize=77412 CPUtime=101.72
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 10632 0 0 0 10161 11 0 0 25 0 3 0 324326204 79269888 18057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=77412 CPUtime=102.24
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 10171 0 0 0 10216 8 0 0 25 0 3 0 324326204 79269888 18057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 77412

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/80 16725
/proc/meminfo: memFree=1780184/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=81360 CPUtime=323.62
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 23872 0 0 0 32340 22 0 0 18 0 3 0 324326203 83312640 19045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 20340 19045 218 20 0 19698 0
[pid=16722/tid=16724] ppid=16720 vsize=81360 CPUtime=161.39
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 11967 0 0 0 16127 12 0 0 25 0 3 0 324326204 83312640 19045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=81360 CPUtime=162.21
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 11542 0 0 0 16212 9 0 0 25 0 3 0 324326204 83312640 19045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 81360

[startup+222.306 s]
/proc/loadavg: 1.99 1.91 1.55 3/80 16725
/proc/meminfo: memFree=1776920/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=84660 CPUtime=443.25
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 26206 0 0 0 44301 24 0 0 18 0 3 0 324326203 86691840 19830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 21165 19830 218 20 0 20523 0
[pid=16722/tid=16724] ppid=16720 vsize=84660 CPUtime=221.1
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 13141 0 0 0 22097 13 0 0 25 0 3 0 324326204 86691840 19830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=84660 CPUtime=222.13
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 12702 0 0 0 22203 10 0 0 25 0 3 0 324326204 86691840 19830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 84660

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/80 16725
/proc/meminfo: memFree=1773976/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=87572 CPUtime=562.84
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 28683 0 0 0 56257 27 0 0 18 0 3 0 324326203 89673728 20580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 21893 20580 218 20 0 21251 0
[pid=16722/tid=16724] ppid=16720 vsize=87572 CPUtime=280.76
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 14536 0 0 0 28062 14 0 0 25 0 3 0 324326204 89673728 20580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=87572 CPUtime=282.05
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 13784 0 0 0 28193 12 0 0 25 0 3 0 324326204 89673728 20580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.84
Current children cumulated vsize (KiB) 87572

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/80 16725
/proc/meminfo: memFree=1772312/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=89112 CPUtime=682.53
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 30621 0 0 0 68225 28 0 0 18 0 3 0 324326203 91250688 21020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 22278 21020 218 20 0 21636 0
[pid=16722/tid=16724] ppid=16720 vsize=89112 CPUtime=340.49
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 15433 0 0 0 34034 15 0 0 25 0 3 0 324326204 91250688 21020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=89112 CPUtime=342.03
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 14825 0 0 0 34190 13 0 0 25 0 3 0 324326204 91250688 21020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.53
Current children cumulated vsize (KiB) 89112

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 16725
/proc/meminfo: memFree=1768600/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=92608 CPUtime=802.23
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 32909 0 0 0 80192 31 0 0 18 0 3 0 324326203 94830592 21970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 23152 21970 218 20 0 22510 0
[pid=16722/tid=16724] ppid=16720 vsize=92608 CPUtime=400.23
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 16450 0 0 0 40007 16 0 0 22 0 3 0 324326204 94830592 21970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=92608 CPUtime=401.98
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 16096 0 0 0 40184 14 0 0 21 0 3 0 324326204 94830592 21970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 92608

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/80 16725
/proc/meminfo: memFree=1767576/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=93240 CPUtime=921.9
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 34595 0 0 0 92159 31 0 0 18 0 3 0 324326203 95477760 22179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 23310 22179 218 20 0 22668 0
[pid=16722/tid=16724] ppid=16720 vsize=93240 CPUtime=459.95
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 17250 0 0 0 45979 16 0 0 25 0 3 0 324326204 95477760 22179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=93240 CPUtime=461.93
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 16982 0 0 0 46178 15 0 0 25 0 3 0 324326204 95477760 22179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.9
Current children cumulated vsize (KiB) 93240

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 16725
/proc/meminfo: memFree=1766808/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=93820 CPUtime=1041.58
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 36190 0 0 0 104125 33 0 0 18 0 3 0 324326203 96071680 22369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 23455 22369 218 20 0 22813 0
[pid=16722/tid=16724] ppid=16720 vsize=93820 CPUtime=519.68
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 18082 0 0 0 51952 16 0 0 25 0 3 0 324326204 96071680 22369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=93820 CPUtime=521.88
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 17745 0 0 0 52172 16 0 0 25 0 3 0 324326204 96071680 22369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 93820

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 16725
/proc/meminfo: memFree=1766040/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=96184 CPUtime=1161.25
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 38039 0 0 0 116090 35 0 0 18 0 3 0 324326203 98492416 22558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 24046 22558 218 20 0 23404 0
[pid=16722/tid=16724] ppid=16720 vsize=96184 CPUtime=579.4
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 19102 0 0 0 57923 17 0 0 25 0 3 0 324326204 98492416 22558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=96184 CPUtime=581.82
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 18574 0 0 0 58165 17 0 0 25 0 3 0 324326204 98492416 22558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 96184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 16725
/proc/meminfo: memFree=1765912/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=96320 CPUtime=1200.17
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 38535 0 0 0 119982 35 0 0 18 0 3 0 324326203 98631680 22602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 24080 22602 218 20 0 23438 0
[pid=16722/tid=16724] ppid=16720 vsize=96320 CPUtime=598.82
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 19350 0 0 0 59864 18 0 0 25 0 3 0 324326204 98631680 22602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=96320 CPUtime=601.33
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 18822 0 0 0 60116 17 0 0 25 0 3 0 324326204 98631680 22602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 96320

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

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

[startup+601.807 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 16725
/proc/meminfo: memFree=1765912/2055920 swapFree=4144152/4192956
[pid=16722] ppid=16720 vsize=96320 CPUtime=1200.17
/proc/16722/stat : 16722 (MiraXTv3_dyn) S 16720 16722 16281 0 -1 4194304 38535 0 0 0 119982 35 0 0 18 0 3 0 324326203 98631680 22602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16722/statm: 24080 22602 218 20 0 23438 0
[pid=16722/tid=16724] ppid=16720 vsize=96320 CPUtime=598.82
/proc/16722/task/16724/stat : 16724 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 19350 0 0 0 59864 18 0 0 25 0 3 0 324326204 98631680 22602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16722/tid=16725] ppid=16720 vsize=96320 CPUtime=601.33
/proc/16722/task/16725/stat : 16725 (MiraXTv3_dyn) R 16720 16722 16281 0 -1 4194368 18822 0 0 0 60116 17 0 0 25 0 3 0 324326204 98631680 22602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 96320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.833
CPU time (s): 1200.2
CPU user time (s): 1199.83
CPU system time (s): 0.367944
CPU usage (%): 199.425
Max. virtual memory (cumulated for all children) (KiB): 96320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38535
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= 292
involuntary context switches= 22326

runsolver used 0.569913 second user time and 1.62975 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 21:32:53 UTC 2007

IDJOB= 299200
IDBENCH= 20004
IDSOLVER= 128
FILE ID= node11/299200-1178832773

PBS_JOBID= 5250984

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299200-1178832773/MiraXTv3_dyn /tmp/evaluation/299200-1178832773/instance-299200-1178832773.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299200-1178832773 -o ROOT/results/node11/solver-299200-1178832773 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299200-1178832773/MiraXTv3_dyn /tmp/evaluation/299200-1178832773/instance-299200-1178832773.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d80e4c0ebc99a45911a06aa336c2bf12

RANDOM SEED= 610798736

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.235
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		: 3000.235
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:       1856520 kB
Buffers:         39328 kB
Cached:          94220 kB
SwapCached:      18364 kB
Active:          81708 kB
Inactive:        76464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856520 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            26600 kB
Committed_AS:  7559896 kB
PageTables:       1848 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= 66561 MiB

End job on node11 on Thu May 10 21:42:57 UTC 2007