Trace number 302399

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 v2? (TO) 1200.11 1201.03

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1285628870-05.cnf
MD5SUMd0e29b4d909795f0b3931db4750cb61b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark315.806
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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-302399-1178844195 -o ROOT/results/node13/solver-302399-1178844195 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302399-1178844195/MiraXTv2_dyn /tmp/evaluation/302399-1178844195/instance-302399-1178844195.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 1.18 3/77 12098
/proc/meminfo: memFree=1828104/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=3788 CPUtime=0
/proc/12098/stat : 12098 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 332337359 3878912 354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12317645 0 0 4096 0 0 0 0 17 0 0 0
/proc/12098/statm: 947 357 205 20 0 305 0

[startup+0.077479 s]
/proc/loadavg: 1.00 1.00 1.18 3/77 12098
/proc/meminfo: memFree=1828104/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=5280 CPUtime=0.07
/proc/12098/stat : 12098 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194304 757 0 0 0 7 0 0 0 18 0 1 0 332337359 5406720 732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575861 0 0 4096 0 0 0 0 17 0 0 0
/proc/12098/statm: 1320 732 207 20 0 678 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5280

[startup+0.102479 s]
/proc/loadavg: 1.00 1.00 1.18 3/77 12098
/proc/meminfo: memFree=1828104/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=5456 CPUtime=0.09
/proc/12098/stat : 12098 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194304 793 0 0 0 9 0 0 0 18 0 1 0 332337359 5586944 768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/12098/statm: 1364 768 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301522 s]
/proc/loadavg: 1.00 1.00 1.18 3/77 12098
/proc/meminfo: memFree=1828104/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=9528 CPUtime=0.29
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 1424 0 0 0 29 0 0 0 18 0 2 0 332337359 9756672 1328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 2382 1328 218 20 0 1740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9528

[startup+0.701607 s]
/proc/loadavg: 1.00 1.00 1.18 3/77 12098
/proc/meminfo: memFree=1828104/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=12564 CPUtime=0.69
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 2182 0 0 0 69 0 0 0 18 0 2 0 332337359 12865536 2086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 3141 2086 218 20 0 2499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12564

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 12100
/proc/meminfo: memFree=1818360/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=17844 CPUtime=1.49
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 3559 0 0 0 149 0 0 0 18 0 2 0 332337359 18272256 3463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 4461 3463 218 20 0 3819 0
[pid=12098/tid=12100] ppid=12096 vsize=17844 CPUtime=1.37
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 2648 0 0 0 137 0 0 0 25 0 2 0 332337371 18272256 3463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17844

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 12100
/proc/meminfo: memFree=1813816/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=23600 CPUtime=3.09
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 4911 0 0 0 308 1 0 0 18 0 2 0 332337359 24166400 4815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 5900 4815 218 20 0 5258 0
[pid=12098/tid=12100] ppid=12096 vsize=23600 CPUtime=2.96
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 4000 0 0 0 296 0 0 0 25 0 2 0 332337371 24166400 4815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23600

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 12100
/proc/meminfo: memFree=1797560/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=35392 CPUtime=6.28
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 7943 0 0 0 626 2 0 0 18 0 2 0 332337359 36241408 7811 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 8848 7811 218 20 0 8206 0
[pid=12098/tid=12100] ppid=12096 vsize=35392 CPUtime=6.16
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 7032 0 0 0 614 2 0 0 25 0 2 0 332337371 36241408 7811 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35392

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 12100
/proc/meminfo: memFree=1782328/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=52376 CPUtime=12.68
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 12330 0 0 0 1264 4 0 0 18 0 2 0 332337359 53633024 12115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 13094 12115 218 20 0 12452 0
[pid=12098/tid=12100] ppid=12096 vsize=52376 CPUtime=12.56
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 11419 0 0 0 1252 4 0 0 25 0 2 0 332337371 53633024 12115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52376

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 12100
/proc/meminfo: memFree=1765624/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=67572 CPUtime=25.48
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 16332 0 0 0 2540 8 0 0 18 0 2 0 332337359 69193728 15956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 16893 15957 218 20 0 16251 0
[pid=12098/tid=12100] ppid=12096 vsize=67572 CPUtime=25.35
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 15422 0 0 0 2528 7 0 0 25 0 2 0 332337371 69193728 15957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67572

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 12101
/proc/meminfo: memFree=1758584/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=73920 CPUtime=51.05
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 18415 0 0 0 5096 9 0 0 18 0 2 0 332337359 75694080 17602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 18480 17602 218 20 0 17838 0
[pid=12098/tid=12100] ppid=12096 vsize=73920 CPUtime=50.93
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 17504 0 0 0 5084 9 0 0 25 0 2 0 332337371 75694080 17602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 73920

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 12102
/proc/meminfo: memFree=1751672/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=80020 CPUtime=102.21
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 20605 0 0 0 10210 11 0 0 18 0 2 0 332337359 81940480 19137 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 20005 19137 218 20 0 19363 0
[pid=12098/tid=12100] ppid=12096 vsize=80020 CPUtime=102.09
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 19694 0 0 0 10198 11 0 0 25 0 2 0 332337371 81940480 19137 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 80020

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 12102
/proc/meminfo: memFree=1751160/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=80688 CPUtime=162.18
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 21423 0 0 0 16206 12 0 0 18 0 2 0 332337359 82624512 19295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 20172 19295 218 20 0 19530 0
[pid=12098/tid=12100] ppid=12096 vsize=80688 CPUtime=162.04
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 20512 0 0 0 16193 11 0 0 25 0 2 0 332337371 82624512 19295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 80688

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 12102
/proc/meminfo: memFree=1750008/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=81808 CPUtime=222.12
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 22498 0 0 0 22200 12 0 0 18 0 2 0 332337359 83771392 19578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 20452 19578 218 20 0 19810 0
[pid=12098/tid=12100] ppid=12096 vsize=81808 CPUtime=222
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 21587 0 0 0 22188 12 0 0 25 0 2 0 332337371 83771392 19578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 81808

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 12102
/proc/meminfo: memFree=1745656/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=86420 CPUtime=282.08
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 24160 0 0 0 28194 14 0 0 18 0 2 0 332337359 88494080 20712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 21605 20712 218 20 0 20963 0
[pid=12098/tid=12100] ppid=12096 vsize=86420 CPUtime=281.95
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 23249 0 0 0 28182 13 0 0 25 0 2 0 332337371 88494080 20712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 86420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 12102
/proc/meminfo: memFree=1745080/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=86860 CPUtime=342.04
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 24730 0 0 0 34190 14 0 0 18 0 2 0 332337359 88944640 20820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 21715 20820 218 20 0 21073 0
[pid=12098/tid=12100] ppid=12096 vsize=86860 CPUtime=341.92
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 23819 0 0 0 34178 14 0 0 25 0 2 0 332337371 88944640 20820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 86860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 12102
/proc/meminfo: memFree=1740792/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=91320 CPUtime=401.99
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 26376 0 0 0 40184 15 0 0 18 0 2 0 332337359 93511680 21938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 22830 21938 218 20 0 22188 0
[pid=12098/tid=12100] ppid=12096 vsize=91320 CPUtime=401.87
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 25465 0 0 0 40172 15 0 0 25 0 2 0 332337371 93511680 21938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 91320

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 12102
/proc/meminfo: memFree=1739192/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=92568 CPUtime=461.95
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 27158 0 0 0 46179 16 0 0 18 0 2 0 332337359 94789632 22252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 23142 22252 218 20 0 22500 0
[pid=12098/tid=12100] ppid=12096 vsize=92568 CPUtime=461.81
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 26247 0 0 0 46166 15 0 0 25 0 2 0 332337371 94789632 22252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 92568

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 12102
/proc/meminfo: memFree=1737080/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=94680 CPUtime=521.9
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 28428 0 0 0 52174 16 0 0 18 0 2 0 332337359 96952320 22785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 23670 22785 218 20 0 23028 0
[pid=12098/tid=12100] ppid=12096 vsize=94680 CPUtime=521.78
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 27517 0 0 0 52162 16 0 0 25 0 2 0 332337371 96952320 22785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 94680

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 12102
/proc/meminfo: memFree=1737144/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=94680 CPUtime=581.86
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 29031 0 0 0 58169 17 0 0 18 0 2 0 332337359 96952320 22785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 23670 22785 218 20 0 23028 0
[pid=12098/tid=12100] ppid=12096 vsize=94680 CPUtime=581.73
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 28120 0 0 0 58156 17 0 0 25 0 2 0 332337371 96952320 22785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 94680

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 12102
/proc/meminfo: memFree=1737144/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=94680 CPUtime=641.81
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 29505 0 0 0 64164 17 0 0 18 0 2 0 332337359 96952320 22790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 23670 22790 218 20 0 23028 0
[pid=12098/tid=12100] ppid=12096 vsize=94680 CPUtime=641.69
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 28594 0 0 0 64152 17 0 0 25 0 2 0 332337371 96952320 22790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 94680

[startup+702.301 s]
/proc/loadavg: 1.48 1.15 1.12 2/79 12102
/proc/meminfo: memFree=1734264/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=97512 CPUtime=701.76
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 30692 0 0 0 70158 18 0 0 18 0 2 0 332337359 99852288 23508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24378 23508 218 20 0 23736 0
[pid=12098/tid=12100] ppid=12096 vsize=97512 CPUtime=701.64
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 29781 0 0 0 70146 18 0 0 25 0 2 0 332337371 99852288 23508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 97512

[startup+762.305 s]
/proc/loadavg: 1.27 1.15 1.12 2/79 12102
/proc/meminfo: memFree=1732216/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=99536 CPUtime=761.71
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 31658 0 0 0 76152 19 0 0 18 0 2 0 332337359 101924864 24005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24884 24005 218 20 0 24242 0
[pid=12098/tid=12100] ppid=12096 vsize=99536 CPUtime=761.59
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 30747 0 0 0 76140 19 0 0 25 0 2 0 332337371 101924864 24005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 99536

[startup+822.302 s]
/proc/loadavg: 1.15 1.13 1.11 2/79 12102
/proc/meminfo: memFree=1732088/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=99680 CPUtime=821.67
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 32219 0 0 0 82147 20 0 0 18 0 2 0 332337359 102072320 24030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24920 24030 218 20 0 24278 0
[pid=12098/tid=12100] ppid=12096 vsize=99680 CPUtime=821.54
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 31308 0 0 0 82135 19 0 0 25 0 2 0 332337371 102072320 24030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 99680

[startup+882.302 s]
/proc/loadavg: 1.10 1.12 1.10 2/79 12102
/proc/meminfo: memFree=1732088/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=99680 CPUtime=881.61
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 32688 0 0 0 88141 20 0 0 18 0 2 0 332337359 102072320 24030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24920 24030 218 20 0 24278 0
[pid=12098/tid=12100] ppid=12096 vsize=99680 CPUtime=881.48
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 31777 0 0 0 88129 19 0 0 25 0 2 0 332337371 102072320 24030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.61
Current children cumulated vsize (KiB) 99680

[startup+942.302 s]
/proc/loadavg: 1.04 1.10 1.09 2/79 12102
/proc/meminfo: memFree=1732024/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=99812 CPUtime=941.56
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 33254 0 0 0 94136 20 0 0 18 0 2 0 332337359 102207488 24060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24953 24060 218 20 0 24311 0
[pid=12098/tid=12100] ppid=12096 vsize=99812 CPUtime=941.43
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 32343 0 0 0 94124 19 0 0 25 0 2 0 332337371 102207488 24060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 99812

[startup+1002.3 s]
/proc/loadavg: 1.01 1.08 1.08 2/79 12102
/proc/meminfo: memFree=1732024/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=99944 CPUtime=1001.52
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 33744 0 0 0 100132 20 0 0 18 0 2 0 332337359 102342656 24081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24986 24081 218 20 0 24344 0
[pid=12098/tid=12100] ppid=12096 vsize=99944 CPUtime=1001.4
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 32833 0 0 0 100120 20 0 0 25 0 2 0 332337371 102342656 24081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 99944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.06 1.08 2/79 12102
/proc/meminfo: memFree=1731896/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=99944 CPUtime=1061.47
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 34299 0 0 0 106127 20 0 0 18 0 2 0 332337359 102342656 24100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 24986 24100 218 20 0 24344 0
[pid=12098/tid=12100] ppid=12096 vsize=99944 CPUtime=1061.35
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 33388 0 0 0 106115 20 0 0 25 0 2 0 332337371 102342656 24100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 99944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.07 2/85 12280
/proc/meminfo: memFree=1728584/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=102044 CPUtime=1121.44
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 35264 0 0 0 112108 36 0 0 18 0 2 0 332337359 104493056 24596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 25511 24596 218 20 0 24869 0
[pid=12098/tid=12100] ppid=12096 vsize=102044 CPUtime=1121.31
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 34353 0 0 0 112096 35 0 0 25 0 2 0 332337371 104493056 24596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 102044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.07 2/79 12300
/proc/meminfo: memFree=1728696/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=103004 CPUtime=1181.39
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 36112 0 0 0 118102 37 0 0 18 0 2 0 332337359 105476096 24841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 25751 24841 218 20 0 25109 0
[pid=12098/tid=12100] ppid=12096 vsize=103004 CPUtime=1181.27
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 35201 0 0 0 118090 37 0 0 25 0 2 0 332337371 105476096 24841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 103004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.03 1.07 2/79 12300
/proc/meminfo: memFree=1728696/2055920 swapFree=4159364/4192956
[pid=12098] ppid=12096 vsize=103004 CPUtime=1200.08
/proc/12098/stat : 12098 (MiraXTv2_dyn) S 12096 12098 11970 0 -1 4194304 36380 0 0 0 119971 37 0 0 18 0 2 0 332337359 105476096 24841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12098/statm: 25751 24841 218 20 0 25109 0
[pid=12098/tid=12100] ppid=12096 vsize=103004 CPUtime=1199.96
/proc/12098/task/12100/stat : 12100 (MiraXTv2_dyn) R 12096 12098 11970 0 -1 4194368 35469 0 0 0 119959 37 0 0 25 0 2 0 332337371 105476096 24841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103004

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): 1201.03
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.39094
CPU usage (%): 99.9238
Max. virtual memory (cumulated for all children) (KiB): 103272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36380
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= 21417

runsolver used 1.3018 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 00:43:15 UTC 2007

IDJOB= 302399
IDBENCH= 20082
IDSOLVER= 129
FILE ID= node13/302399-1178844195

PBS_JOBID= 5251004

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1285628870-05.cnf
COMMAND LINE= /tmp/evaluation/302399-1178844195/MiraXTv2_dyn /tmp/evaluation/302399-1178844195/instance-302399-1178844195.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-302399-1178844195 -o ROOT/results/node13/solver-302399-1178844195 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302399-1178844195/MiraXTv2_dyn /tmp/evaluation/302399-1178844195/instance-302399-1178844195.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d0e29b4d909795f0b3931db4750cb61b

RANDOM SEED= 725852721

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:       1828384 kB
Buffers:         38704 kB
Cached:         102624 kB
SwapCached:      12828 kB
Active:          97968 kB
Inactive:        66516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828384 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            48612 kB
Committed_AS:  9760788 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 01:03:18 UTC 2007