Trace number 299405

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) 1200.09 601.729

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1481730841-18.SAT.shuffled.cnf
MD5SUMca23c03e62584abdedb2b20d52898b44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/node20/watcher-299405-1178833622 -o ROOT/results/node20/solver-299405-1178833622 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299405-1178833622/MiraXTv3_dyn /tmp/evaluation/299405-1178833622/instance-299405-1178833622.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: 1.84 1.95 1.81 3/77 5489
/proc/meminfo: memFree=1821352/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=3788 CPUtime=0
/proc/5489/stat : 5489 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 331279541 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585191 0 0 4096 0 0 0 0 17 0 0 0
/proc/5489/statm: 947 276 206 20 0 305 0

[startup+0.076203 s]
/proc/loadavg: 1.84 1.95 1.81 3/77 5489
/proc/meminfo: memFree=1821352/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=7296 CPUtime=0.17
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 683 0 0 0 17 0 0 0 18 0 3 0 331279541 7471104 658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 1824 658 218 20 0 1182 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7296

[startup+0.137413 s]
/proc/loadavg: 1.84 1.95 1.81 3/77 5489
/proc/meminfo: memFree=1821352/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=7644 CPUtime=0.24
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 783 0 0 0 24 0 0 0 18 0 3 0 331279541 7827456 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 1911 758 218 20 0 1269 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 7644

[startup+0.301446 s]
/proc/loadavg: 1.84 1.95 1.81 3/77 5489
/proc/meminfo: memFree=1821352/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=8180 CPUtime=0.57
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 1101 0 0 0 57 0 0 0 18 0 3 0 331279541 8376320 1076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 2045 1076 218 20 0 1403 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8180

[startup+0.701527 s]
/proc/loadavg: 1.84 1.95 1.81 3/77 5489
/proc/meminfo: memFree=1821352/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=11804 CPUtime=1.36
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 1780 0 0 0 136 0 0 0 18 0 3 0 331279541 12087296 1754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 2951 1754 218 20 0 2309 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 11804

[startup+1.50269 s]
/proc/loadavg: 1.84 1.95 1.81 5/80 5492
/proc/meminfo: memFree=1813328/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=15272 CPUtime=2.96
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 2936 0 0 0 295 1 0 0 18 0 3 0 331279541 15638528 2910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 3818 2910 218 20 0 3176 0
[pid=5489/tid=5491] ppid=5487 vsize=15272 CPUtime=1.47
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 1230 0 0 0 147 0 0 0 17 0 3 0 331279542 15638528 2910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=15272 CPUtime=1.47
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 1338 0 0 0 147 0 0 0 18 0 3 0 331279542 15638528 2910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15272

[startup+3.10201 s]
/proc/loadavg: 1.85 1.95 1.81 3/80 5492
/proc/meminfo: memFree=1808784/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=17584 CPUtime=6.15
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 3542 0 0 0 614 1 0 0 18 0 3 0 331279541 18006016 3516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 4396 3516 218 20 0 3754 0
[pid=5489/tid=5491] ppid=5487 vsize=17584 CPUtime=3.06
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 1517 0 0 0 306 0 0 0 18 0 3 0 331279542 18006016 3516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=17584 CPUtime=3.07
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 1657 0 0 0 307 0 0 0 25 0 3 0 331279542 18006016 3516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 17584

[startup+6.30266 s]
/proc/loadavg: 1.85 1.95 1.81 3/80 5492
/proc/meminfo: memFree=1800272/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=28620 CPUtime=12.54
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 6176 0 0 0 1250 4 0 0 18 0 3 0 331279541 29306880 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 7155 6036 218 20 0 6513 0
[pid=5489/tid=5491] ppid=5487 vsize=28620 CPUtime=6.25
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 2833 0 0 0 624 1 0 0 25 0 3 0 331279542 29306880 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=28620 CPUtime=6.27
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 2975 0 0 0 625 2 0 0 25 0 3 0 331279542 29306880 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28620

[startup+12.7019 s]
/proc/loadavg: 1.87 1.95 1.82 3/80 5492
/proc/meminfo: memFree=1783256/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=45244 CPUtime=25.3
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 10342 0 0 0 2522 8 0 0 18 0 3 0 331279541 46329856 9961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 11311 9961 218 20 0 10669 0
[pid=5489/tid=5491] ppid=5487 vsize=45244 CPUtime=12.61
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 4875 0 0 0 1258 3 0 0 19 0 3 0 331279542 46329856 9961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=45244 CPUtime=12.66
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 5099 0 0 0 1262 4 0 0 18 0 3 0 331279542 46329856 9961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565479 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 45244

[startup+25.5015 s]
/proc/loadavg: 1.89 1.95 1.82 3/80 5492
/proc/meminfo: memFree=1777176/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=50464 CPUtime=50.83
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 12049 0 0 0 5072 11 0 0 18 0 3 0 331279541 51675136 11300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 12616 11300 218 20 0 11974 0
[pid=5489/tid=5491] ppid=5487 vsize=50464 CPUtime=25.35
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 5495 0 0 0 2531 4 0 0 25 0 3 0 331279542 51675136 11300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=50464 CPUtime=25.46
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 6186 0 0 0 2540 6 0 0 25 0 3 0 331279542 51675136 11300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 50464

[startup+51.1017 s]
/proc/loadavg: 1.93 1.95 1.82 3/80 5492
/proc/meminfo: memFree=1764184/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=62196 CPUtime=101.88
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 16038 0 0 0 10173 15 0 0 18 0 3 0 331279541 63688704 14436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 15549 14436 218 20 0 14907 0
[pid=5489/tid=5491] ppid=5487 vsize=62196 CPUtime=50.82
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 7643 0 0 0 5077 5 0 0 25 0 3 0 331279542 63688704 14436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=62196 CPUtime=51.04
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 8027 0 0 0 5095 9 0 0 25 0 3 0 331279542 63688704 14436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 62196

[startup+102.307 s]
/proc/loadavg: 1.97 1.96 1.83 3/80 5492
/proc/meminfo: memFree=1752024/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=74348 CPUtime=204.02
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 20361 0 0 0 20383 19 0 0 18 0 3 0 331279541 76132352 17342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 18587 17342 218 20 0 17945 0
[pid=5489/tid=5491] ppid=5487 vsize=74348 CPUtime=101.79
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 10011 0 0 0 10171 8 0 0 25 0 3 0 331279542 76132352 17342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520086 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=74348 CPUtime=102.22
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 9982 0 0 0 10211 11 0 0 25 0 3 0 331279542 76132352 17342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 74348

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.83 3/80 5492
/proc/meminfo: memFree=1750488/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=76564 CPUtime=323.67
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 22596 0 0 0 32346 21 0 0 18 0 3 0 331279541 78401536 17786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 19141 17786 218 20 0 18499 0
[pid=5489/tid=5491] ppid=5487 vsize=76564 CPUtime=161.5
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 11291 0 0 0 16141 9 0 0 25 0 3 0 331279542 78401536 17786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=76564 CPUtime=162.16
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 10937 0 0 0 16204 12 0 0 25 0 3 0 331279542 78401536 17786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 76564

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/80 5492
/proc/meminfo: memFree=1748376/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=77132 CPUtime=443.32
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 24607 0 0 0 44309 23 0 0 18 0 3 0 331279541 78983168 18264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 19283 18264 218 20 0 18641 0
[pid=5489/tid=5491] ppid=5487 vsize=77132 CPUtime=221.18
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 12433 0 0 0 22109 9 0 0 25 0 3 0 331279542 78983168 18264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=77132 CPUtime=222.11
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 11806 0 0 0 22198 13 0 0 25 0 3 0 331279542 78983168 18264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 77132

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/80 5492
/proc/meminfo: memFree=1747544/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=79384 CPUtime=562.97
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 26549 0 0 0 56273 24 0 0 18 0 3 0 331279541 81289216 18498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 19846 18498 218 20 0 19204 0
[pid=5489/tid=5491] ppid=5487 vsize=79384 CPUtime=280.99
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 13411 0 0 0 28089 10 0 0 25 0 3 0 331279542 81289216 18498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5489/tid=5492] ppid=5487 vsize=79384 CPUtime=281.96
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 12770 0 0 0 28183 13 0 0 25 0 3 0 331279542 81289216 18498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 79384

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 5492
/proc/meminfo: memFree=1745560/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=81284 CPUtime=682.63
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 28592 0 0 0 68237 26 0 0 18 0 3 0 331279541 83234816 18957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 20321 18957 218 20 0 19679 0
[pid=5489/tid=5491] ppid=5487 vsize=81284 CPUtime=340.94
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 14293 0 0 0 34083 11 0 0 21 0 3 0 331279542 83234816 18957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5489/tid=5492] ppid=5487 vsize=81284 CPUtime=341.68
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 13931 0 0 0 34153 15 0 0 25 0 3 0 331279542 83234816 18957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 81284

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 5492
/proc/meminfo: memFree=1744664/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=82748 CPUtime=802.33
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 30092 0 0 0 80205 28 0 0 18 0 3 0 331279541 84733952 19232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 20687 19232 218 20 0 20045 0
[pid=5489/tid=5491] ppid=5487 vsize=82748 CPUtime=400.76
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 15028 0 0 0 40064 12 0 0 25 0 3 0 331279542 84733952 19232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=82748 CPUtime=401.55
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 14696 0 0 0 40139 16 0 0 25 0 3 0 331279542 84733952 19232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 82748

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 5492
/proc/meminfo: memFree=1742680/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=84356 CPUtime=921.99
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 31934 0 0 0 92169 30 0 0 18 0 3 0 331279541 86380544 19717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 21089 19717 218 20 0 20447 0
[pid=5489/tid=5491] ppid=5487 vsize=84356 CPUtime=460.46
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 15925 0 0 0 46034 12 0 0 25 0 3 0 331279542 86380544 19717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=84356 CPUtime=461.51
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 15641 0 0 0 46134 17 0 0 25 0 3 0 331279542 86380544 19717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.99
Current children cumulated vsize (KiB) 84356

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 5492
/proc/meminfo: memFree=1741720/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=85820 CPUtime=1041.69
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 33628 0 0 0 104137 32 0 0 18 0 3 0 331279541 87879680 19913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 21455 19913 218 20 0 20813 0
[pid=5489/tid=5491] ppid=5487 vsize=85820 CPUtime=520.19
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 16773 0 0 0 52006 13 0 0 25 0 3 0 331279542 87879680 19913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=85820 CPUtime=521.47
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 16487 0 0 0 52129 18 0 0 25 0 3 0 331279542 87879680 19913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 85820

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 5492
/proc/meminfo: memFree=1740056/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=87404 CPUtime=1161.36
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 35688 0 0 0 116101 35 0 0 18 0 3 0 331279541 89501696 20330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 21851 20330 218 20 0 21209 0
[pid=5489/tid=5491] ppid=5487 vsize=87404 CPUtime=579.91
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 17937 0 0 0 57977 14 0 0 25 0 3 0 331279542 89501696 20330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=87404 CPUtime=581.43
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 17383 0 0 0 58123 20 0 0 25 0 3 0 331279542 89501696 20330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 87404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 5492
/proc/meminfo: memFree=1739736/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=87680 CPUtime=1200.07
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 36249 0 0 0 119971 36 0 0 18 0 3 0 331279541 89784320 20444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 21920 20444 218 20 0 21278 0
[pid=5489/tid=5491] ppid=5487 vsize=87680 CPUtime=599.21
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 18206 0 0 0 59907 14 0 0 25 0 3 0 331279542 89784320 20444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=87680 CPUtime=600.83
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 17675 0 0 0 60063 20 0 0 25 0 3 0 331279542 89784320 20444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 87680

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 5492
/proc/meminfo: memFree=1739736/2055920 swapFree=4154884/4192956
[pid=5489] ppid=5487 vsize=87680 CPUtime=1200.07
/proc/5489/stat : 5489 (MiraXTv3_dyn) S 5487 5489 4932 0 -1 4194304 36249 0 0 0 119971 36 0 0 18 0 3 0 331279541 89784320 20444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5489/statm: 21920 20444 218 20 0 21278 0
[pid=5489/tid=5491] ppid=5487 vsize=87680 CPUtime=599.21
/proc/5489/task/5491/stat : 5491 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 18206 0 0 0 59907 14 0 0 25 0 3 0 331279542 89784320 20444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5489/tid=5492] ppid=5487 vsize=87680 CPUtime=600.83
/proc/5489/task/5492/stat : 5492 (MiraXTv3_dyn) R 5487 5489 4932 0 -1 4194368 17675 0 0 0 60063 20 0 0 25 0 3 0 331279542 89784320 20444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 87680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.729
CPU time (s): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.372943
CPU usage (%): 199.441
Max. virtual memory (cumulated for all children) (KiB): 87848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36249
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= 277
involuntary context switches= 22369

runsolver used 0.576912 second user time and 1.62075 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 21:47:02 UTC 2007

IDJOB= 299405
IDBENCH= 20009
IDSOLVER= 128
FILE ID= node20/299405-1178833622

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1481730841-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299405-1178833622/MiraXTv3_dyn /tmp/evaluation/299405-1178833622/instance-299405-1178833622.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-299405-1178833622 -o ROOT/results/node20/solver-299405-1178833622 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299405-1178833622/MiraXTv3_dyn /tmp/evaluation/299405-1178833622/instance-299405-1178833622.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ca23c03e62584abdedb2b20d52898b44

RANDOM SEED= 981244388

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1821696 kB
Buffers:         39924 kB
Cached:         128796 kB
SwapCached:      17192 kB
Active:         107328 kB
Inactive:        85100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821696 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27416 kB
Committed_AS:  6767628 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 21:57:06 UTC 2007