Trace number 337289

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) 1200.02 1200.32

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
MD5SUM4e079b4b65292671b2ca5f9feca64ea4
Bench CategoryCRAFTED (crafted 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 variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
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/node14/watcher-337289-1178910297 -o ROOT/results/node14/solver-337289-1178910297 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337289-1178910297/MiraXTv2_dyn /tmp/evaluation/337289-1178910297/instance-337289-1178910297.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.93 1.64 3/77 31537
/proc/meminfo: memFree=1566456/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=3788 CPUtime=0
/proc/31537/stat : 31537 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 338947464 3878912 254 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/31537/statm: 947 254 206 20 0 305 0

[startup+0.045535 s]
/proc/loadavg: 1.84 1.93 1.64 3/77 31537
/proc/meminfo: memFree=1566456/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=4900 CPUtime=0.04
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 391 0 0 0 4 0 0 0 18 0 2 0 338947464 5017600 366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 1225 366 218 20 0 583 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4900

[startup+0.101541 s]
/proc/loadavg: 1.84 1.93 1.64 3/77 31537
/proc/meminfo: memFree=1566456/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=5164 CPUtime=0.09
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 463 0 0 0 9 0 0 0 18 0 2 0 338947464 5287936 438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 1291 438 218 20 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5164

[startup+0.301559 s]
/proc/loadavg: 1.84 1.93 1.64 3/77 31537
/proc/meminfo: memFree=1566456/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=6008 CPUtime=0.29
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 663 0 0 0 29 0 0 0 18 0 2 0 338947464 6152192 638 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 1502 638 218 20 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6008

[startup+0.701597 s]
/proc/loadavg: 1.84 1.93 1.64 3/77 31537
/proc/meminfo: memFree=1566456/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=7196 CPUtime=0.69
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 972 0 0 0 69 0 0 0 18 0 2 0 338947464 7368704 947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 1799 947 218 20 0 1157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7196

[startup+1.50167 s]
/proc/loadavg: 1.84 1.93 1.64 2/79 31539
/proc/meminfo: memFree=1562920/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=8116 CPUtime=1.49
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 1199 0 0 0 149 0 0 0 18 0 2 0 338947464 8310784 1174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 2029 1174 218 20 0 1387 0
[pid=31537/tid=31539] ppid=31535 vsize=8116 CPUtime=1.48
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 885 0 0 0 148 0 0 0 25 0 2 0 338947465 8310784 1174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8116

[startup+3.10182 s]
/proc/loadavg: 1.84 1.93 1.64 2/79 31539
/proc/meminfo: memFree=1561384/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=10760 CPUtime=3.09
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 1884 0 0 0 309 0 0 0 18 0 2 0 338947464 11018240 1859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 2690 1859 218 20 0 2048 0
[pid=31537/tid=31539] ppid=31535 vsize=10760 CPUtime=3.08
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 1570 0 0 0 308 0 0 0 25 0 2 0 338947465 11018240 1859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10760

[startup+6.30113 s]
/proc/loadavg: 1.77 1.91 1.64 2/79 31539
/proc/meminfo: memFree=1557928/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=12336 CPUtime=6.29
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 2325 0 0 0 629 0 0 0 18 0 2 0 338947464 12632064 2264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 3084 2264 218 20 0 2442 0
[pid=31537/tid=31539] ppid=31535 vsize=12336 CPUtime=6.28
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 2011 0 0 0 628 0 0 0 25 0 2 0 338947465 12632064 2264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12336

[startup+12.7017 s]
/proc/loadavg: 1.71 1.90 1.63 2/79 31539
/proc/meminfo: memFree=1552752/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=17536 CPUtime=12.68
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 3776 0 0 0 1267 1 0 0 18 0 2 0 338947464 17956864 3579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 4384 3579 218 20 0 3742 0
[pid=31537/tid=31539] ppid=31535 vsize=17536 CPUtime=12.68
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 3462 0 0 0 1267 1 0 0 25 0 2 0 338947465 17956864 3579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17536

[startup+25.5019 s]
/proc/loadavg: 1.55 1.85 1.62 2/79 31539
/proc/meminfo: memFree=1549168/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=20772 CPUtime=25.49
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 4780 0 0 0 2546 3 0 0 18 0 2 0 338947464 21270528 4410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 5193 4410 218 20 0 4551 0
[pid=31537/tid=31539] ppid=31535 vsize=20772 CPUtime=25.47
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 4466 0 0 0 2545 2 0 0 25 0 2 0 338947465 21270528 4410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20772

[startup+51.1014 s]
/proc/loadavg: 1.36 1.78 1.60 2/79 31539
/proc/meminfo: memFree=1547440/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=22756 CPUtime=51.07
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 5656 0 0 0 5104 3 0 0 18 0 2 0 338947464 23302144 4901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 5689 4901 218 20 0 5047 0
[pid=31537/tid=31539] ppid=31535 vsize=22756 CPUtime=51.07
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 5342 0 0 0 5104 3 0 0 25 0 2 0 338947465 23302144 4901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22756

[startup+102.305 s]
/proc/loadavg: 1.16 1.66 1.57 2/79 31539
/proc/meminfo: memFree=1545968/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=24084 CPUtime=102.27
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 6704 0 0 0 10222 5 0 0 18 0 2 0 338947464 24662016 5210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6021 5210 218 20 0 5379 0
[pid=31537/tid=31539] ppid=31535 vsize=24084 CPUtime=102.26
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 6390 0 0 0 10222 4 0 0 25 0 2 0 338947465 24662016 5210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24084

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.53 2/79 31539
/proc/meminfo: memFree=1545456/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=24864 CPUtime=162.25
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 7698 0 0 0 16219 6 0 0 18 0 2 0 338947464 25460736 5387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6216 5387 218 20 0 5574 0
[pid=31537/tid=31539] ppid=31535 vsize=24864 CPUtime=162.24
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 7384 0 0 0 16219 5 0 0 25 0 2 0 338947465 25460736 5387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24864

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.50 2/79 31539
/proc/meminfo: memFree=1545008/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=25328 CPUtime=222.24
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 8636 0 0 0 22217 7 0 0 18 0 2 0 338947464 25935872 5497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6332 5497 218 20 0 5690 0
[pid=31537/tid=31539] ppid=31535 vsize=25328 CPUtime=222.23
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 8322 0 0 0 22216 7 0 0 25 0 2 0 338947465 25935872 5497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25328

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.46 2/79 31539
/proc/meminfo: memFree=1544560/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=25672 CPUtime=282.22
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 9624 0 0 0 28214 8 0 0 18 0 2 0 338947464 26288128 5584 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6418 5584 218 20 0 5776 0
[pid=31537/tid=31539] ppid=31535 vsize=25672 CPUtime=282.21
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 9310 0 0 0 28214 7 0 0 25 0 2 0 338947465 26288128 5584 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25672

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.43 2/79 31539
/proc/meminfo: memFree=1544048/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=26176 CPUtime=342.2
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 10657 0 0 0 34212 8 0 0 18 0 2 0 338947464 26804224 5707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6544 5707 218 20 0 5902 0
[pid=31537/tid=31539] ppid=31535 vsize=26176 CPUtime=342.19
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 10343 0 0 0 34211 8 0 0 25 0 2 0 338947465 26804224 5707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26176

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.40 2/79 31539
/proc/meminfo: memFree=1543920/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=26312 CPUtime=402.19
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 11551 0 0 0 40210 9 0 0 18 0 2 0 338947464 26943488 5761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6578 5761 218 20 0 5936 0
[pid=31537/tid=31539] ppid=31535 vsize=26312 CPUtime=402.18
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 11237 0 0 0 40209 9 0 0 25 0 2 0 338947465 26943488 5761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26312

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.37 2/79 31539
/proc/meminfo: memFree=1543536/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=26688 CPUtime=462.17
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 12565 0 0 0 46207 10 0 0 18 0 2 0 338947464 27328512 5861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6672 5861 218 20 0 6030 0
[pid=31537/tid=31539] ppid=31535 vsize=26688 CPUtime=462.17
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 12251 0 0 0 46207 10 0 0 25 0 2 0 338947465 27328512 5861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26688

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.35 2/79 31539
/proc/meminfo: memFree=1543216/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=26952 CPUtime=522.16
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 13484 0 0 0 52205 11 0 0 18 0 2 0 338947464 27598848 5928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6738 5928 218 20 0 6096 0
[pid=31537/tid=31539] ppid=31535 vsize=26952 CPUtime=522.16
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 13170 0 0 0 52205 11 0 0 25 0 2 0 338947465 27598848 5928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 26952

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.32 2/79 31539
/proc/meminfo: memFree=1542960/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27156 CPUtime=582.15
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 14385 0 0 0 58203 12 0 0 18 0 2 0 338947464 27807744 5977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6789 5977 218 20 0 6147 0
[pid=31537/tid=31539] ppid=31535 vsize=27156 CPUtime=582.13
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 14071 0 0 0 58202 11 0 0 25 0 2 0 338947465 27807744 5977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 27156

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.30 2/79 31539
/proc/meminfo: memFree=1542960/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27156 CPUtime=642.13
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 15252 0 0 0 64201 12 0 0 18 0 2 0 338947464 27807744 5982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6789 5982 218 20 0 6147 0
[pid=31537/tid=31539] ppid=31535 vsize=27156 CPUtime=642.13
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 14938 0 0 0 64201 12 0 0 25 0 2 0 338947465 27807744 5982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565775 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27156

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.28 2/79 31539
/proc/meminfo: memFree=1542896/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27156 CPUtime=702.12
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 16045 0 0 0 70199 13 0 0 18 0 2 0 338947464 27807744 5983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6789 5983 218 20 0 6147 0
[pid=31537/tid=31539] ppid=31535 vsize=27156 CPUtime=702.11
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 15731 0 0 0 70198 13 0 0 25 0 2 0 338947465 27807744 5983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 27156

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.26 2/79 31539
/proc/meminfo: memFree=1542704/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27420 CPUtime=762.11
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 16970 0 0 0 76197 14 0 0 18 0 2 0 338947464 28078080 6044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6855 6044 218 20 0 6213 0
[pid=31537/tid=31539] ppid=31535 vsize=27420 CPUtime=762.1
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 16656 0 0 0 76196 14 0 0 25 0 2 0 338947465 28078080 6044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 27420

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.24 2/79 31539
/proc/meminfo: memFree=1542640/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27576 CPUtime=822.09
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 17786 0 0 0 82194 15 0 0 18 0 2 0 338947464 28237824 6059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6894 6059 218 20 0 6252 0
[pid=31537/tid=31539] ppid=31535 vsize=27576 CPUtime=822.08
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 17472 0 0 0 82194 14 0 0 25 0 2 0 338947465 28237824 6059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 27576

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.22 2/79 31539
/proc/meminfo: memFree=1542576/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27576 CPUtime=882.07
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 18604 0 0 0 88192 15 0 0 18 0 2 0 338947464 28237824 6074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6894 6074 218 20 0 6252 0
[pid=31537/tid=31539] ppid=31535 vsize=27576 CPUtime=882.06
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 18290 0 0 0 88191 15 0 0 25 0 2 0 338947465 28237824 6074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 27576

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/79 31539
/proc/meminfo: memFree=1542384/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27712 CPUtime=942.06
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 19526 0 0 0 94190 16 0 0 18 0 2 0 338947464 28377088 6120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6928 6120 218 20 0 6286 0
[pid=31537/tid=31539] ppid=31535 vsize=27712 CPUtime=942.05
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 19212 0 0 0 94189 16 0 0 25 0 2 0 338947465 28377088 6120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 31539
/proc/meminfo: memFree=1542320/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27712 CPUtime=1002.04
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 20338 0 0 0 100187 17 0 0 18 0 2 0 338947464 28377088 6127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6928 6127 218 20 0 6286 0
[pid=31537/tid=31539] ppid=31535 vsize=27712 CPUtime=1002.04
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 20024 0 0 0 100187 17 0 0 25 0 2 0 338947465 28377088 6127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521209 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 27712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 31539
/proc/meminfo: memFree=1542320/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27868 CPUtime=1062.03
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 21163 0 0 0 106185 18 0 0 18 0 2 0 338947464 28536832 6140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6967 6140 218 20 0 6325 0
[pid=31537/tid=31539] ppid=31535 vsize=27868 CPUtime=1062.02
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 20849 0 0 0 106185 17 0 0 25 0 2 0 338947465 28536832 6140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 27868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/79 31539
/proc/meminfo: memFree=1542320/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=27868 CPUtime=1122.02
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 21982 0 0 0 112183 19 0 0 18 0 2 0 338947464 28536832 6145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 6967 6145 218 20 0 6325 0
[pid=31537/tid=31539] ppid=31535 vsize=27868 CPUtime=1122
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 21668 0 0 0 112182 18 0 0 25 0 2 0 338947465 28536832 6145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 27868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 31539
/proc/meminfo: memFree=1542128/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=28056 CPUtime=1181.99
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 22840 0 0 0 118180 19 0 0 18 0 2 0 338947464 28729344 6189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 7014 6189 218 20 0 6372 0
[pid=31537/tid=31539] ppid=31535 vsize=28056 CPUtime=1181.99
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 22526 0 0 0 118180 19 0 0 25 0 2 0 338947465 28729344 6189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 28056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 31539
/proc/meminfo: memFree=1542128/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=28056 CPUtime=1200
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 23136 0 0 0 119980 20 0 0 18 0 2 0 338947464 28729344 6189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 7014 6189 218 20 0 6372 0
[pid=31537/tid=31539] ppid=31535 vsize=28056 CPUtime=1199.99
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 22822 0 0 0 119979 20 0 0 25 0 2 0 338947465 28729344 6189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 28056

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 31539
/proc/meminfo: memFree=1542128/2055920 swapFree=4145896/4192956
[pid=31537] ppid=31535 vsize=28056 CPUtime=1200
/proc/31537/stat : 31537 (MiraXTv2_dyn) S 31535 31537 31030 0 -1 4194304 23136 0 0 0 119980 20 0 0 18 0 2 0 338947464 28729344 6189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31537/statm: 7014 6189 218 20 0 6372 0
[pid=31537/tid=31539] ppid=31535 vsize=28056 CPUtime=1199.99
/proc/31537/task/31539/stat : 31539 (MiraXTv2_dyn) R 31535 31537 31030 0 -1 4194368 22822 0 0 0 119979 20 0 0 25 0 2 0 338947465 28729344 6189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 28056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.81
CPU system time (s): 0.207968
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 28164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23136
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= 1025

runsolver used 1.21382 second user time and 3.15952 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 19:04:57 UTC 2007

IDJOB= 337289
IDBENCH= 24695
IDSOLVER= 129
FILE ID= node14/337289-1178910297

PBS_JOBID= 5251100

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337289-1178910297/MiraXTv2_dyn /tmp/evaluation/337289-1178910297/instance-337289-1178910297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-337289-1178910297 -o ROOT/results/node14/solver-337289-1178910297 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337289-1178910297/MiraXTv2_dyn /tmp/evaluation/337289-1178910297/instance-337289-1178910297.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4e079b4b65292671b2ca5f9feca64ea4

RANDOM SEED= 789920334

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1566736 kB
Buffers:         45104 kB
Cached:         374460 kB
SwapCached:      15092 kB
Active:         138984 kB
Inactive:       304712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566736 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            30984 kB
Committed_AS:  9585640 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66553 MiB

End job on node14 on Fri May 11 19:24:59 UTC 2007