Trace number 294979

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 v1? (TO) 1200.07 1201.02

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
MD5SUM8ebdd6d781890bbd86c98c74666c8db1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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-294979-1178818847 -o ROOT/results/node20/solver-294979-1178818847 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294979-1178818847/MiraXTv1_dyn /tmp/evaluation/294979-1178818847/instance-294979-1178818847.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: 0.91 0.97 0.99 3/77 3532
/proc/meminfo: memFree=1828008/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=3788 CPUtime=0
/proc/3532/stat : 3532 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 329802082 3878912 286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/3532/statm: 947 286 206 20 0 305 0

[startup+0.075732 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 3532
/proc/meminfo: memFree=1828008/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=4348 CPUtime=0.07
/proc/3532/stat : 3532 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194304 450 0 0 0 7 0 0 0 18 0 1 0 329802082 4452352 425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 0 0 0
/proc/3532/statm: 1087 425 207 20 0 445 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4348

[startup+0.101737 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 3532
/proc/meminfo: memFree=1828008/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=4348 CPUtime=0.09
/proc/3532/stat : 3532 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194304 450 0 0 0 9 0 0 0 18 0 1 0 329802082 4452352 425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 0 0 0
/proc/3532/statm: 1087 425 207 20 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.301778 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 3532
/proc/meminfo: memFree=1828008/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=6208 CPUtime=0.29
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 793 0 0 0 29 0 0 0 18 0 2 0 329802082 6356992 768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 1552 768 218 20 0 910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6208

[startup+0.701858 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 3532
/proc/meminfo: memFree=1828008/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=8372 CPUtime=0.69
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 1198 0 0 0 69 0 0 0 18 0 2 0 329802082 8572928 1173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 2093 1173 218 20 0 1451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8372

[startup+1.50202 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1823768/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=9628 CPUtime=1.49
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 1558 0 0 0 149 0 0 0 18 0 2 0 329802082 9859072 1533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 2407 1533 218 20 0 1765 0
[pid=3532/tid=3534] ppid=3530 vsize=9628 CPUtime=1.37
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 1078 0 0 0 137 0 0 0 25 0 2 0 329802094 9859072 1533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9628

[startup+3.10134 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1821208/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=12160 CPUtime=3.09
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 2287 0 0 0 309 0 0 0 18 0 2 0 329802082 12451840 2226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 3040 2226 218 20 0 2398 0
[pid=3532/tid=3534] ppid=3530 vsize=12160 CPUtime=2.97
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 1807 0 0 0 297 0 0 0 25 0 2 0 329802094 12451840 2226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12160

[startup+6.30198 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1818264/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=14480 CPUtime=6.29
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 2920 0 0 0 628 1 0 0 18 0 2 0 329802082 14827520 2821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 3620 2821 218 20 0 2978 0
[pid=3532/tid=3534] ppid=3530 vsize=14480 CPUtime=6.17
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 2440 0 0 0 617 0 0 0 25 0 2 0 329802094 14827520 2821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14480

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1813976/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=17540 CPUtime=12.68
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 3854 0 0 0 1267 1 0 0 18 0 2 0 329802082 17960960 3606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 4385 3606 218 20 0 3743 0
[pid=3532/tid=3534] ppid=3530 vsize=17540 CPUtime=12.57
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 3374 0 0 0 1256 1 0 0 25 0 2 0 329802094 17960960 3606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17540

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1810520/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=21136 CPUtime=25.47
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 5048 0 0 0 2545 2 0 0 18 0 2 0 329802082 21643264 4498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 5284 4498 218 20 0 4642 0
[pid=3532/tid=3534] ppid=3530 vsize=21136 CPUtime=25.36
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 4568 0 0 0 2534 2 0 0 25 0 2 0 329802094 21643264 4498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21136

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1808408/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=23028 CPUtime=51.05
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 6129 0 0 0 5103 2 0 0 18 0 2 0 329802082 23580672 4997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 5757 4997 218 20 0 5115 0
[pid=3532/tid=3534] ppid=3530 vsize=23028 CPUtime=50.94
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 5649 0 0 0 5092 2 0 0 25 0 2 0 329802094 23580672 4997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23028

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 3534
/proc/meminfo: memFree=1806680/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=24800 CPUtime=102.23
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 7649 0 0 0 10220 3 0 0 18 0 2 0 329802082 25395200 5396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 6200 5396 218 20 0 5558 0
[pid=3532/tid=3534] ppid=3530 vsize=24800 CPUtime=102.11
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 7169 0 0 0 10208 3 0 0 25 0 2 0 329802094 25395200 5396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24800

[startup+162.301 s]
/proc/loadavg: 1.03 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1805784/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=25732 CPUtime=162.15
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 9042 0 0 0 16211 4 0 0 18 0 2 0 329802082 26349568 5601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 6433 5601 218 20 0 5791 0
[pid=3532/tid=3534] ppid=3530 vsize=25732 CPUtime=162.02
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 8562 0 0 0 16199 3 0 0 25 0 2 0 329802094 26349568 5601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 25732

[startup+222.301 s]
/proc/loadavg: 1.01 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1804632/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=26752 CPUtime=222.1
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 10436 0 0 0 22205 5 0 0 18 0 2 0 329802082 27394048 5871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 6688 5871 218 20 0 6046 0
[pid=3532/tid=3534] ppid=3530 vsize=26752 CPUtime=221.98
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 9956 0 0 0 22194 4 0 0 25 0 2 0 329802094 27394048 5871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 26752

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1804184/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=27376 CPUtime=282.06
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 11829 0 0 0 28200 6 0 0 18 0 2 0 329802082 28033024 5993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 6844 5993 218 20 0 6202 0
[pid=3532/tid=3534] ppid=3530 vsize=27376 CPUtime=281.95
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 11349 0 0 0 28189 6 0 0 25 0 2 0 329802094 28033024 5993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 27376

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1803416/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=28144 CPUtime=342.02
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 13245 0 0 0 34195 7 0 0 18 0 2 0 329802082 28819456 6203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7036 6203 218 20 0 6394 0
[pid=3532/tid=3534] ppid=3530 vsize=28144 CPUtime=341.89
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 12765 0 0 0 34183 6 0 0 25 0 2 0 329802094 28819456 6203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 28144

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1802648/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=28908 CPUtime=401.95
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 14544 0 0 0 40188 7 0 0 18 0 2 0 329802082 29601792 6363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7227 6363 218 20 0 6585 0
[pid=3532/tid=3534] ppid=3530 vsize=28908 CPUtime=401.83
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 14064 0 0 0 40176 7 0 0 25 0 2 0 329802094 29601792 6363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 28908

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1801944/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=29532 CPUtime=461.92
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 15918 0 0 0 46184 8 0 0 18 0 2 0 329802082 30240768 6531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7383 6531 218 20 0 6741 0
[pid=3532/tid=3534] ppid=3530 vsize=29532 CPUtime=461.8
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 15438 0 0 0 46173 7 0 0 25 0 2 0 329802094 30240768 6531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 29532

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1801368/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=30216 CPUtime=521.87
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 17140 0 0 0 52179 8 0 0 18 0 2 0 329802082 30941184 6681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7554 6681 218 20 0 6912 0
[pid=3532/tid=3534] ppid=3530 vsize=30216 CPUtime=521.76
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 16660 0 0 0 52168 8 0 0 25 0 2 0 329802094 30941184 6681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.87
Current children cumulated vsize (KiB) 30216

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1801048/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=30608 CPUtime=581.81
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 18371 0 0 0 58172 9 0 0 18 0 2 0 329802082 31342592 6771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7652 6771 218 20 0 7010 0
[pid=3532/tid=3534] ppid=3530 vsize=30608 CPUtime=581.7
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 17891 0 0 0 58161 9 0 0 25 0 2 0 329802094 31342592 6771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517083 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 30608

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1800600/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=31024 CPUtime=641.78
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 19644 0 0 0 64169 9 0 0 18 0 2 0 329802082 31768576 6890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7756 6890 218 20 0 7114 0
[pid=3532/tid=3534] ppid=3530 vsize=31024 CPUtime=641.66
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 19164 0 0 0 64157 9 0 0 25 0 2 0 329802094 31768576 6890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 31024

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1800152/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=31396 CPUtime=701.73
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 20897 0 0 0 70163 10 0 0 18 0 2 0 329802082 32149504 6987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7849 6987 218 20 0 7207 0
[pid=3532/tid=3534] ppid=3530 vsize=31396 CPUtime=701.62
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 20417 0 0 0 70152 10 0 0 25 0 2 0 329802094 32149504 6987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.73
Current children cumulated vsize (KiB) 31396

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1799704/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=31788 CPUtime=761.7
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 22148 0 0 0 76159 11 0 0 18 0 2 0 329802082 32550912 7082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 7947 7082 218 20 0 7305 0
[pid=3532/tid=3534] ppid=3530 vsize=31788 CPUtime=761.58
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 21668 0 0 0 76148 10 0 0 25 0 2 0 329802094 32550912 7082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 31788

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1799320/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=32228 CPUtime=821.64
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 23409 0 0 0 82153 11 0 0 18 0 2 0 329802082 33001472 7187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8057 7187 218 20 0 7415 0
[pid=3532/tid=3534] ppid=3530 vsize=32228 CPUtime=821.53
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 22929 0 0 0 82142 11 0 0 25 0 2 0 329802094 33001472 7187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 32228

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1799256/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=32568 CPUtime=881.6
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 24624 0 0 0 88148 12 0 0 18 0 2 0 329802082 33349632 7246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8142 7246 218 20 0 7500 0
[pid=3532/tid=3534] ppid=3530 vsize=32568 CPUtime=881.48
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 24144 0 0 0 88136 12 0 0 25 0 2 0 329802094 33349632 7246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 32568

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1798936/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=32700 CPUtime=941.56
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 25766 0 0 0 94143 13 0 0 18 0 2 0 329802082 33484800 7300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8175 7300 218 20 0 7533 0
[pid=3532/tid=3534] ppid=3530 vsize=32700 CPUtime=941.44
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 25286 0 0 0 94132 12 0 0 25 0 2 0 329802094 33484800 7300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 32700

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1798680/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=32932 CPUtime=1001.52
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 27040 0 0 0 100139 13 0 0 18 0 2 0 329802082 33722368 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8233 7350 218 20 0 7591 0
[pid=3532/tid=3534] ppid=3530 vsize=32932 CPUtime=1001.41
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 26560 0 0 0 100128 13 0 0 25 0 2 0 329802094 33722368 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 32932

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1798680/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=32932 CPUtime=1061.47
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 28199 0 0 0 106133 14 0 0 18 0 2 0 329802082 33722368 7353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8233 7353 218 20 0 7591 0
[pid=3532/tid=3534] ppid=3530 vsize=32932 CPUtime=1061.35
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 27719 0 0 0 106122 13 0 0 25 0 2 0 329802094 33722368 7353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 32932

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1798680/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=32932 CPUtime=1121.41
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 29360 0 0 0 112127 14 0 0 18 0 2 0 329802082 33722368 7354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8233 7354 218 20 0 7591 0
[pid=3532/tid=3534] ppid=3530 vsize=32932 CPUtime=1121.3
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 28880 0 0 0 112116 14 0 0 25 0 2 0 329802094 33722368 7354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 32932

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1798488/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=33144 CPUtime=1181.36
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 30579 0 0 0 118121 15 0 0 18 0 2 0 329802082 33939456 7402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8286 7402 218 20 0 7644 0
[pid=3532/tid=3534] ppid=3530 vsize=33144 CPUtime=1181.25
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 30099 0 0 0 118110 15 0 0 25 0 2 0 329802094 33939456 7402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 33144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 0.99 1.00 2/79 3536
/proc/meminfo: memFree=1798360/2055920 swapFree=4154884/4192956
[pid=3532] ppid=3530 vsize=33652 CPUtime=1200.06
/proc/3532/stat : 3532 (MiraXTv1_dyn) S 3530 3532 3150 0 -1 4194304 30949 0 0 0 119990 16 0 0 18 0 2 0 329802082 34459648 7496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3532/statm: 8413 7496 218 20 0 7771 0
[pid=3532/tid=3534] ppid=3530 vsize=33652 CPUtime=1199.93
/proc/3532/task/3534/stat : 3534 (MiraXTv1_dyn) R 3530 3532 3150 0 -1 4194368 30469 0 0 0 119978 15 0 0 25 0 2 0 329802094 34459648 7496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565193 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33652

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.02
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.165974
CPU usage (%): 99.9213
Max. virtual memory (cumulated for all children) (KiB): 33652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30949
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= 13
involuntary context switches= 29932

runsolver used 1.18482 second user time and 3.19251 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 17:40:47 UTC 2007

IDJOB= 294979
IDBENCH= 19901
IDSOLVER= 130
FILE ID= node20/294979-1178818847

PBS_JOBID= 5250969

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294979-1178818847/MiraXTv1_dyn /tmp/evaluation/294979-1178818847/instance-294979-1178818847.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-294979-1178818847 -o ROOT/results/node20/solver-294979-1178818847 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294979-1178818847/MiraXTv1_dyn /tmp/evaluation/294979-1178818847/instance-294979-1178818847.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8ebdd6d781890bbd86c98c74666c8db1

RANDOM SEED= 865522487

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:       1828288 kB
Buffers:         39272 kB
Cached:         123056 kB
SwapCached:      17192 kB
Active:         102396 kB
Inactive:        83592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828288 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            27260 kB
Committed_AS:  6746744 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= 66557 MiB

End job on node20 on Thu May 10 18:00:51 UTC 2007