Trace number 302439

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) 1200.19 601.946

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S453945536-08.cnf
MD5SUM58f7348ef0f2a04dc0d7dd4d6a464a65
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark519.865
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/node14/watcher-302439-1178844402 -o ROOT/results/node14/solver-302439-1178844402 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302439-1178844402/MiraXTv3_dyn /tmp/evaluation/302439-1178844402/instance-302439-1178844402.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: 2.00 1.86 1.46 3/77 20960
/proc/meminfo: memFree=1846472/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=3788 CPUtime=0
/proc/20960/stat : 20960 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 332357923 3878912 304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20960/statm: 947 312 202 20 0 305 0

[startup+0.036188 s]
/proc/loadavg: 2.00 1.86 1.46 3/77 20960
/proc/meminfo: memFree=1846472/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=5276 CPUtime=0.03
/proc/20960/stat : 20960 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194304 758 0 0 0 3 0 0 0 18 0 1 0 332357923 5402624 733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20960/statm: 1319 733 207 20 0 677 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5276

[startup+0.101193 s]
/proc/loadavg: 2.00 1.86 1.46 3/77 20960
/proc/meminfo: memFree=1846472/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=5456 CPUtime=0.09
/proc/20960/stat : 20960 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 332357923 5586944 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583948 0 0 4096 0 0 0 0 17 1 0 0
/proc/20960/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301219 s]
/proc/loadavg: 2.00 1.86 1.46 3/77 20960
/proc/meminfo: memFree=1846472/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=13896 CPUtime=0.44
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 1855 0 0 0 44 0 0 0 18 0 3 0 332357923 14229504 1752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 3474 1752 218 20 0 2832 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13896

[startup+0.701254 s]
/proc/loadavg: 2.00 1.86 1.46 3/77 20960
/proc/meminfo: memFree=1846472/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=19476 CPUtime=1.24
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 3229 0 0 0 123 1 0 0 18 0 3 0 332357923 19943424 3126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 4869 3126 218 20 0 4227 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 19476

[startup+1.50233 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 20963
/proc/meminfo: memFree=1830768/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=29204 CPUtime=2.85
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 5745 0 0 0 282 3 0 0 18 0 3 0 332357923 29904896 5642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 7301 5642 218 20 0 6659 0
[pid=20960/tid=20962] ppid=20958 vsize=29204 CPUtime=1.36
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 2362 0 0 0 135 1 0 0 20 0 3 0 332357936 29904896 5642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=29204 CPUtime=1.34
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 2459 0 0 0 133 1 0 0 21 0 3 0 332357936 29904896 5642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 29204

[startup+3.10149 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 20963
/proc/meminfo: memFree=1817840/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=42980 CPUtime=6.03
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 9097 0 0 0 599 4 0 0 18 0 3 0 332357923 44011520 8994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 10745 8994 218 20 0 10103 0
[pid=20960/tid=20962] ppid=20958 vsize=42980 CPUtime=2.96
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 4041 0 0 0 294 2 0 0 25 0 3 0 332357936 44011520 8994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=42980 CPUtime=2.93
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 4132 0 0 0 291 2 0 0 20 0 3 0 332357936 44011520 8994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 42980

[startup+6.30179 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 20963
/proc/meminfo: memFree=1806000/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=55912 CPUtime=12.41
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 12380 0 0 0 1234 7 0 0 18 0 3 0 332357923 57253888 12204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 13978 12204 218 20 0 13336 0
[pid=20960/tid=20962] ppid=20958 vsize=55912 CPUtime=6.15
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 5525 0 0 0 612 3 0 0 25 0 3 0 332357936 57253888 12204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565556 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=55912 CPUtime=6.12
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 5931 0 0 0 609 3 0 0 21 0 3 0 332357936 57253888 12204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 55912

[startup+12.7014 s]
/proc/loadavg: 2.00 1.87 1.47 3/80 20963
/proc/meminfo: memFree=1754928/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=104300 CPUtime=25.19
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 24544 0 0 0 2500 19 0 0 18 0 3 0 332357923 106803200 24202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 26075 24202 218 20 0 25433 0
[pid=20960/tid=20962] ppid=20958 vsize=104300 CPUtime=12.56
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 11633 0 0 0 1248 8 0 0 17 0 3 0 332357936 106803200 24202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=104300 CPUtime=12.5
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 11987 0 0 0 1239 11 0 0 20 0 3 0 332357936 106803200 24202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 104300

[startup+25.5016 s]
/proc/loadavg: 2.00 1.87 1.47 3/80 20963
/proc/meminfo: memFree=1740528/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=112412 CPUtime=50.71
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 27176 0 0 0 5049 22 0 0 18 0 3 0 332357923 115109888 26512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 28103 26512 218 20 0 27461 0
[pid=20960/tid=20962] ppid=20958 vsize=112412 CPUtime=25.34
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 13007 0 0 0 2525 9 0 0 25 0 3 0 332357936 115109888 26512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=112412 CPUtime=25.24
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 13245 0 0 0 2511 13 0 0 25 0 3 0 332357936 115109888 26512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 112412

[startup+51.1011 s]
/proc/loadavg: 2.00 1.88 1.48 3/80 20963
/proc/meminfo: memFree=1704688/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=147344 CPUtime=101.76
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 36909 0 0 0 10143 33 0 0 18 0 3 0 332357923 150880256 35432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 36836 35432 218 20 0 36194 0
[pid=20960/tid=20962] ppid=20958 vsize=147344 CPUtime=50.92
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 17632 0 0 0 5079 13 0 0 25 0 3 0 332357936 150880256 35432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=147344 CPUtime=50.7
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 18353 0 0 0 5050 20 0 0 25 0 3 0 332357936 150880256 35432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 147344

[startup+102.307 s]
/proc/loadavg: 2.00 1.90 1.51 3/80 20963
/proc/meminfo: memFree=1678960/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=172664 CPUtime=203.83
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 44503 0 0 0 20341 42 0 0 18 0 3 0 332357923 176807936 41841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 43166 41841 218 20 0 42524 0
[pid=20960/tid=20962] ppid=20958 vsize=172664 CPUtime=102.08
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 21001 0 0 0 10191 17 0 0 25 0 3 0 332357936 176807936 41841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=172664 CPUtime=101.61
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 22578 0 0 0 10136 25 0 0 25 0 3 0 332357936 176807936 41841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 172664

[startup+162.302 s]
/proc/loadavg: 2.00 1.91 1.54 3/80 20963
/proc/meminfo: memFree=1678768/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=172664 CPUtime=323.49
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 45607 0 0 0 32305 44 0 0 18 0 3 0 332357923 176807936 41879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 43166 41879 218 20 0 42524 0
[pid=20960/tid=20962] ppid=20958 vsize=172664 CPUtime=162.01
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 21637 0 0 0 16183 18 0 0 25 0 3 0 332357936 176807936 41879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=172664 CPUtime=161.33
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23046 0 0 0 16108 25 0 0 25 0 3 0 332357936 176807936 41879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 172664

[startup+222.301 s]
/proc/loadavg: 2.00 1.93 1.56 3/80 20963
/proc/meminfo: memFree=1673072/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=178340 CPUtime=443.03
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 47097 0 0 0 44256 47 0 0 18 0 3 0 332357923 182620160 43302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 44585 43302 218 20 0 43943 0
[pid=20960/tid=20962] ppid=20958 vsize=178340 CPUtime=221.87
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23118 0 0 0 22167 20 0 0 25 0 3 0 332357936 182620160 43302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=178340 CPUtime=221.01
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23055 0 0 0 22075 26 0 0 25 0 3 0 332357936 182620160 43302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.03
Current children cumulated vsize (KiB) 178340

[startup+282.301 s]
/proc/loadavg: 2.00 1.94 1.59 3/80 20963
/proc/meminfo: memFree=1671216/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=180320 CPUtime=562.66
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 48059 0 0 0 56218 48 0 0 18 0 3 0 332357923 184647680 43795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 45080 43795 218 20 0 44438 0
[pid=20960/tid=20962] ppid=20958 vsize=180320 CPUtime=281.83
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 24078 0 0 0 28161 22 0 0 25 0 3 0 332357936 184647680 43795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521730 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=180320 CPUtime=280.69
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23057 0 0 0 28043 26 0 0 25 0 3 0 332357936 184647680 43795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.66
Current children cumulated vsize (KiB) 180320

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.61 3/80 20963
/proc/meminfo: memFree=1669872/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=182368 CPUtime=682.29
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 48554 0 0 0 68179 50 0 0 18 0 3 0 332357923 186744832 44222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 45592 44222 218 20 0 44950 0
[pid=20960/tid=20962] ppid=20958 vsize=182368 CPUtime=341.78
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 24510 0 0 0 34155 23 0 0 25 0 3 0 332357936 186744832 44222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=182368 CPUtime=340.37
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23120 0 0 0 34011 26 0 0 25 0 3 0 332357936 186744832 44222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.29
Current children cumulated vsize (KiB) 182368

[startup+402.301 s]
/proc/loadavg: 2.00 1.95 1.64 3/80 20963
/proc/meminfo: memFree=1669744/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=182368 CPUtime=801.98
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 48555 0 0 0 80147 51 0 0 18 0 3 0 332357923 186744832 44223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 45592 44223 218 20 0 44950 0
[pid=20960/tid=20962] ppid=20958 vsize=182368 CPUtime=401.75
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 24511 0 0 0 40151 24 0 0 25 0 3 0 332357936 186744832 44223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=182368 CPUtime=400.08
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23120 0 0 0 39982 26 0 0 25 0 3 0 332357936 186744832 44223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.98
Current children cumulated vsize (KiB) 182368

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.65 3/80 20963
/proc/meminfo: memFree=1669744/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=182368 CPUtime=921.66
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 48558 0 0 0 92115 51 0 0 18 0 3 0 332357923 186744832 44226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 45592 44226 218 20 0 44950 0
[pid=20960/tid=20962] ppid=20958 vsize=182368 CPUtime=461.71
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 24511 0 0 0 46147 24 0 0 25 0 3 0 332357936 186744832 44226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20960/tid=20963] ppid=20958 vsize=182368 CPUtime=459.81
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 23123 0 0 0 45954 27 0 0 25 0 3 0 332357936 186744832 44226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.66
Current children cumulated vsize (KiB) 182368

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.67 3/80 20963
/proc/meminfo: memFree=1645488/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=206548 CPUtime=1041.36
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 55627 0 0 0 104075 61 0 0 18 0 3 0 332357923 211505152 50207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 51637 50207 218 20 0 50995 0
[pid=20960/tid=20962] ppid=20958 vsize=206548 CPUtime=521.64
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 28048 0 0 0 52135 29 0 0 25 0 3 0 332357936 211505152 50207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20960/tid=20963] ppid=20958 vsize=206548 CPUtime=519.58
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 26655 0 0 0 51926 32 0 0 25 0 3 0 332357936 211505152 50207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.36
Current children cumulated vsize (KiB) 206548

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 20963
/proc/meminfo: memFree=1640432/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=211468 CPUtime=1161.03
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 57885 0 0 0 116040 63 0 0 18 0 3 0 332357923 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 52867 51472 218 20 0 52225 0
[pid=20960/tid=20962] ppid=20958 vsize=211468 CPUtime=581.35
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 30169 0 0 0 58105 30 0 0 25 0 3 0 332357936 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20960/tid=20963] ppid=20958 vsize=211468 CPUtime=579.53
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 26792 0 0 0 57921 32 0 0 25 0 3 0 332357936 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.03
Current children cumulated vsize (KiB) 211468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 20963
/proc/meminfo: memFree=1640432/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=211468 CPUtime=1200.13
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 58023 0 0 0 119950 63 0 0 18 0 3 0 332357923 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 52867 51472 218 20 0 52225 0
[pid=20960/tid=20962] ppid=20958 vsize=211468 CPUtime=600.86
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 30307 0 0 0 60056 30 0 0 25 0 3 0 332357936 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521417 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20960/tid=20963] ppid=20958 vsize=211468 CPUtime=599.14
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 26792 0 0 0 59881 33 0 0 25 0 3 0 332357936 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 211468

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

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

[startup+601.902 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 20963
/proc/meminfo: memFree=1640432/2055920 swapFree=4145896/4192956
[pid=20960] ppid=20958 vsize=211468 CPUtime=1200.13
/proc/20960/stat : 20960 (MiraXTv3_dyn) S 20958 20960 20829 0 -1 4194304 58023 0 0 0 119950 63 0 0 18 0 3 0 332357923 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20960/statm: 52867 51472 218 20 0 52225 0
[pid=20960/tid=20962] ppid=20958 vsize=211468 CPUtime=600.86
/proc/20960/task/20962/stat : 20962 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 30307 0 0 0 60056 30 0 0 25 0 3 0 332357936 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521417 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20960/tid=20963] ppid=20958 vsize=211468 CPUtime=599.14
/proc/20960/task/20963/stat : 20963 (MiraXTv3_dyn) R 20958 20960 20829 0 -1 4194368 26792 0 0 0 59881 33 0 0 25 0 3 0 332357936 216543232 51472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 211468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.946
CPU time (s): 1200.19
CPU user time (s): 1199.52
CPU system time (s): 0.667898
CPU usage (%): 199.384
Max. virtual memory (cumulated for all children) (KiB): 212492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58023
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= 662
involuntary context switches= 22389

runsolver used 0.575912 second user time and 1.62375 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 00:46:42 UTC 2007

IDJOB= 302439
IDBENCH= 20083
IDSOLVER= 128
FILE ID= node14/302439-1178844402

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S453945536-08.cnf
COMMAND LINE= /tmp/evaluation/302439-1178844402/MiraXTv3_dyn /tmp/evaluation/302439-1178844402/instance-302439-1178844402.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-302439-1178844402 -o ROOT/results/node14/solver-302439-1178844402 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302439-1178844402/MiraXTv3_dyn /tmp/evaluation/302439-1178844402/instance-302439-1178844402.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  58f7348ef0f2a04dc0d7dd4d6a464a65

RANDOM SEED= 228559174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1846688 kB
Buffers:         40260 kB
Cached:         103048 kB
SwapCached:      15064 kB
Active:          89728 kB
Inactive:        77528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846688 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4400 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            27436 kB
Committed_AS:  9473672 kB
PageTables:       1784 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= 66560 MiB

End job on node14 on Fri May 11 00:56:46 UTC 2007