Trace number 304038

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) 1200.1 602.032

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1980584520-03.cnf
MD5SUM285f48af14fc5df5c7e8b15de2ce71e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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/node13/watcher-304038-1178850220 -o ROOT/results/node13/solver-304038-1178850220 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304038-1178850220/MiraXTv3_dyn /tmp/evaluation/304038-1178850220/instance-304038-1178850220.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: 1.00 1.00 1.00 3/77 13274
/proc/meminfo: memFree=1824904/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=3788 CPUtime=0
/proc/13274/stat : 13274 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 332939817 3878912 325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 947 333 202 20 0 305 0

[startup+0.063432 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13274
/proc/meminfo: memFree=1824904/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=5644 CPUtime=0.05
/proc/13274/stat : 13274 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194304 876 0 0 0 5 0 0 0 18 0 1 0 332939817 5779456 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1411 851 207 20 0 769 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5644

[startup+0.10144 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13274
/proc/meminfo: memFree=1824904/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=5644 CPUtime=0.09
/proc/13274/stat : 13274 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194304 876 0 0 0 9 0 0 0 18 0 1 0 332939817 5779456 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1411 851 207 20 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5644

[startup+0.301482 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13274
/proc/meminfo: memFree=1824904/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=5808 CPUtime=0.29
/proc/13274/stat : 13274 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194304 921 0 0 0 29 0 0 0 19 0 1 0 332939817 5947392 896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1452 896 207 20 0 810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5808

[startup+0.702574 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13274
/proc/meminfo: memFree=1824904/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=14196 CPUtime=0.87
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 1836 0 0 0 86 1 0 0 22 0 3 0 332939817 14536704 1774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 3549 1774 218 20 0 2907 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 14196

[startup+1.50175 s]
/proc/loadavg: 1.08 1.02 1.01 3/80 13277
/proc/meminfo: memFree=1815600/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=21320 CPUtime=2.46
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 3641 0 0 0 244 2 0 0 22 0 3 0 332939817 21831680 3579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 5330 3579 218 20 0 4688 0
[pid=13274/tid=13276] ppid=13272 vsize=21320 CPUtime=0.98
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 1324 0 0 0 97 1 0 0 21 0 3 0 332939869 21831680 3579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13274/tid=13277] ppid=13272 vsize=21320 CPUtime=0.96
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 1336 0 0 0 95 1 0 0 19 0 3 0 332939869 21831680 3579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 21320

[startup+3.10108 s]
/proc/loadavg: 1.08 1.02 1.01 3/80 13277
/proc/meminfo: memFree=1806704/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=28292 CPUtime=5.65
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 5623 0 0 0 562 3 0 0 22 0 3 0 332939817 28971008 5561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 7073 5561 218 20 0 6431 0
[pid=13274/tid=13276] ppid=13272 vsize=28292 CPUtime=2.58
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 2328 0 0 0 257 1 0 0 25 0 3 0 332939869 28971008 5561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13274/tid=13277] ppid=13272 vsize=28292 CPUtime=2.55
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 2314 0 0 0 254 1 0 0 21 0 3 0 332939869 28971008 5561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 28292

[startup+6.30177 s]
/proc/loadavg: 1.08 1.02 1.01 3/80 13277
/proc/meminfo: memFree=1796912/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=38136 CPUtime=12.04
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 8289 0 0 0 1198 6 0 0 22 0 3 0 332939817 39051264 8155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 9534 8155 218 20 0 8892 0
[pid=13274/tid=13276] ppid=13272 vsize=38136 CPUtime=5.78
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 3553 0 0 0 576 2 0 0 25 0 3 0 332939869 39051264 8155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13274/tid=13277] ppid=13272 vsize=38136 CPUtime=5.74
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 3755 0 0 0 571 3 0 0 21 0 3 0 332939869 39051264 8155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 38136

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/80 13277
/proc/meminfo: memFree=1768560/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=64696 CPUtime=24.8
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 14917 0 0 0 2467 13 0 0 22 0 3 0 332939817 66248704 14566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 16174 14566 218 20 0 15532 0
[pid=13274/tid=13276] ppid=13272 vsize=64696 CPUtime=12.16
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 6808 0 0 0 1212 4 0 0 18 0 3 0 332939869 66248704 14566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13274/tid=13277] ppid=13272 vsize=64696 CPUtime=12.12
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 7128 0 0 0 1204 8 0 0 19 0 3 0 332939869 66248704 14566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.8
Current children cumulated vsize (KiB) 64696

[startup+25.5029 s]
/proc/loadavg: 1.34 1.08 1.02 3/80 13277
/proc/meminfo: memFree=1761776/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=71008 CPUtime=50.33
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 16862 0 0 0 5019 14 0 0 22 0 3 0 332939817 72712192 16121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 17752 16121 218 20 0 17110 0
[pid=13274/tid=13276] ppid=13272 vsize=71008 CPUtime=24.96
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 7772 0 0 0 2491 5 0 0 25 0 3 0 332939869 72712192 16121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13274/tid=13277] ppid=13272 vsize=71008 CPUtime=24.86
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 8109 0 0 0 2477 9 0 0 25 0 3 0 332939869 72712192 16121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 71008

[startup+51.1023 s]
/proc/loadavg: 1.63 1.17 1.05 3/80 13277
/proc/meminfo: memFree=1742064/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=89068 CPUtime=101.36
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 22329 0 0 0 10116 20 0 0 22 0 3 0 332939817 91205632 20772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 22267 20772 218 20 0 21625 0
[pid=13274/tid=13276] ppid=13272 vsize=89068 CPUtime=50.51
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 10526 0 0 0 5043 8 0 0 25 0 3 0 332939869 91205632 20772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=89068 CPUtime=50.33
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 10822 0 0 0 5022 11 0 0 21 0 3 0 332939869 91205632 20772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 89068

[startup+102.306 s]
/proc/loadavg: 1.91 1.32 1.11 3/80 13277
/proc/meminfo: memFree=1728752/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=102192 CPUtime=203.47
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 27096 0 0 0 20322 25 0 0 22 0 3 0 332939817 104644608 24045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 25548 24045 218 20 0 24906 0
[pid=13274/tid=13276] ppid=13272 vsize=102192 CPUtime=101.46
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 12561 0 0 0 10137 9 0 0 25 0 3 0 332939869 104644608 24045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=102192 CPUtime=101.49
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 13554 0 0 0 10134 15 0 0 25 0 3 0 332939869 104644608 24045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.47
Current children cumulated vsize (KiB) 102192

[startup+162.301 s]
/proc/loadavg: 1.97 1.44 1.16 3/80 13277
/proc/meminfo: memFree=1722608/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=108272 CPUtime=323.14
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 30181 0 0 0 32286 28 0 0 22 0 3 0 332939817 110870528 25570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 27068 25570 218 20 0 26426 0
[pid=13274/tid=13276] ppid=13272 vsize=108272 CPUtime=161.18
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 14399 0 0 0 16107 11 0 0 25 0 3 0 332939869 110870528 25570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=108272 CPUtime=161.44
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 14801 0 0 0 16128 16 0 0 25 0 3 0 332939869 110870528 25570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.14
Current children cumulated vsize (KiB) 108272

[startup+222.302 s]
/proc/loadavg: 1.99 1.54 1.21 3/80 13277
/proc/meminfo: memFree=1719984/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=110140 CPUtime=442.78
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 32508 0 0 0 44248 30 0 0 22 0 3 0 332939817 112783360 26207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 27535 26207 218 20 0 26893 0
[pid=13274/tid=13276] ppid=13272 vsize=110140 CPUtime=220.88
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 15711 0 0 0 22076 12 0 0 25 0 3 0 332939869 112783360 26207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=110140 CPUtime=221.39
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 15816 0 0 0 22121 18 0 0 25 0 3 0 332939869 112783360 26207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.78
Current children cumulated vsize (KiB) 110140

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.26 3/80 13277
/proc/meminfo: memFree=1715632/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=114008 CPUtime=562.45
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 34974 0 0 0 56212 33 0 0 22 0 3 0 332939817 116744192 27308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 28502 27308 218 20 0 27860 0
[pid=13274/tid=13276] ppid=13272 vsize=114008 CPUtime=280.59
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 17089 0 0 0 28046 13 0 0 25 0 3 0 332939869 116744192 27308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=114008 CPUtime=281.34
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 16904 0 0 0 28115 19 0 0 25 0 3 0 332939869 116744192 27308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.45
Current children cumulated vsize (KiB) 114008

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.30 3/80 13277
/proc/meminfo: memFree=1713392/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=116328 CPUtime=682.14
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 36853 0 0 0 68179 35 0 0 22 0 3 0 332939817 119119872 27887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 29082 27887 218 20 0 28440 0
[pid=13274/tid=13276] ppid=13272 vsize=116328 CPUtime=340.32
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 18057 0 0 0 34018 14 0 0 25 0 3 0 332939869 119119872 27887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520162 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=116328 CPUtime=341.29
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 17815 0 0 0 34109 20 0 0 25 0 3 0 332939869 119119872 27887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.14
Current children cumulated vsize (KiB) 116328

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/80 13277
/proc/meminfo: memFree=1710256/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=119964 CPUtime=801.8
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 39220 0 0 0 80142 38 0 0 22 0 3 0 332939817 122843136 28629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 29991 28629 218 20 0 29349 0
[pid=13274/tid=13276] ppid=13272 vsize=119964 CPUtime=400.03
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 19030 0 0 0 39988 15 0 0 25 0 3 0 332939869 122843136 28629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=119964 CPUtime=401.25
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 19209 0 0 0 40103 22 0 0 25 0 3 0 332939869 122843136 28629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.8
Current children cumulated vsize (KiB) 119964

[startup+462.303 s]
/proc/loadavg: 1.99 1.79 1.38 3/80 13277
/proc/meminfo: memFree=1710064/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=120248 CPUtime=921.45
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 40865 0 0 0 92106 39 0 0 22 0 3 0 332939817 123133952 28714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 30062 28714 218 20 0 29420 0
[pid=13274/tid=13276] ppid=13272 vsize=120248 CPUtime=459.73
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 19941 0 0 0 45958 15 0 0 25 0 3 0 332939869 123133952 28714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=120248 CPUtime=461.19
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 19943 0 0 0 46096 23 0 0 25 0 3 0 332939869 123133952 28714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.45
Current children cumulated vsize (KiB) 120248

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.42 3/80 13277
/proc/meminfo: memFree=1709936/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=120560 CPUtime=1041.11
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 42355 0 0 0 104071 40 0 0 22 0 3 0 332939817 123453440 28774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 30140 28774 218 20 0 29498 0
[pid=13274/tid=13276] ppid=13272 vsize=120560 CPUtime=519.45
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 20651 0 0 0 51929 16 0 0 25 0 3 0 332939869 123453440 28774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=120560 CPUtime=521.13
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 20723 0 0 0 52090 23 0 0 25 0 3 0 332939869 123453440 28774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.11
Current children cumulated vsize (KiB) 120560

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 13277
/proc/meminfo: memFree=1709104/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=121584 CPUtime=1160.77
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 43980 0 0 0 116036 41 0 0 22 0 3 0 332939817 124502016 28969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 30396 28969 218 20 0 29754 0
[pid=13274/tid=13276] ppid=13272 vsize=121584 CPUtime=579.16
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 21625 0 0 0 57900 16 0 0 25 0 3 0 332939869 124502016 28969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=121584 CPUtime=581.09
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 21374 0 0 0 58085 24 0 0 25 0 3 0 332939869 124502016 28969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.77
Current children cumulated vsize (KiB) 121584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 13277
/proc/meminfo: memFree=1709040/2055920 swapFree=4159364/4192956
[pid=13274] ppid=13272 vsize=121584 CPUtime=1200.06
/proc/13274/stat : 13274 (MiraXTv3_dyn) S 13272 13274 11970 0 -1 4194304 44435 0 0 0 119964 42 0 0 22 0 3 0 332939817 124502016 28969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13274/statm: 30396 28969 218 20 0 29754 0
[pid=13274/tid=13276] ppid=13272 vsize=121584 CPUtime=598.75
/proc/13274/task/13276/stat : 13276 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 21820 0 0 0 59859 16 0 0 25 0 3 0 332939869 124502016 28969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520206 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13274/tid=13277] ppid=13272 vsize=121584 CPUtime=600.78
/proc/13274/task/13277/stat : 13277 (MiraXTv3_dyn) R 13272 13274 11970 0 -1 4194368 21634 0 0 0 60053 25 0 0 23 0 3 0 332939869 124502016 28969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 121584

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): 602.032
CPU time (s): 1200.1
CPU user time (s): 1199.65
CPU system time (s): 0.443932
CPU usage (%): 199.341
Max. virtual memory (cumulated for all children) (KiB): 121844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44435
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= 408
involuntary context switches= 22394

runsolver used 0.630904 second user time and 1.57076 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 02:23:40 UTC 2007

IDJOB= 304038
IDBENCH= 20122
IDSOLVER= 128
FILE ID= node13/304038-1178850220

PBS_JOBID= 5251004

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1980584520-03.cnf
COMMAND LINE= /tmp/evaluation/304038-1178850220/MiraXTv3_dyn /tmp/evaluation/304038-1178850220/instance-304038-1178850220.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-304038-1178850220 -o ROOT/results/node13/solver-304038-1178850220 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304038-1178850220/MiraXTv3_dyn /tmp/evaluation/304038-1178850220/instance-304038-1178850220.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  285f48af14fc5df5c7e8b15de2ce71e5

RANDOM SEED= 629715124

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1825120 kB
Buffers:         38948 kB
Cached:         105488 kB
SwapCached:      12848 kB
Active:         118128 kB
Inactive:        49528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825120 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            48632 kB
Committed_AS:  9766008 kB
PageTables:       1872 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 node13 on Fri May 11 02:33:44 UTC 2007