Trace number 302523

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.03 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1582455625-10.cnf
MD5SUMe4cd06c32212546d2b88a25ebac0c1e9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark215.27
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 MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-302523-1178844730 -o ROOT/results/node3/solver-302523-1178844730 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302523-1178844730/MiraXTv1_dyn /tmp/evaluation/302523-1178844730/instance-302523-1178844730.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 13538
/proc/meminfo: memFree=1840288/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=3788 CPUtime=0
/proc/13538/stat : 13538 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 360510756 3878912 364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/13538/statm: 947 368 205 20 0 305 0

[startup+0.006558 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 13538
/proc/meminfo: memFree=1840288/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=3920 CPUtime=0
/proc/13538/stat : 13538 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 360510756 4014080 392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/13538/statm: 980 393 206 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101572 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 13538
/proc/meminfo: memFree=1840288/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=5456 CPUtime=0.09
/proc/13538/stat : 13538 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 360510756 5586944 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 0 0 0
/proc/13538/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301606 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 13538
/proc/meminfo: memFree=1840288/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=9524 CPUtime=0.29
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 1420 0 0 0 29 0 0 0 18 0 2 0 360510756 9752576 1322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 2381 1322 218 20 0 1739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9524

[startup+0.701669 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 13538
/proc/meminfo: memFree=1840288/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=12296 CPUtime=0.69
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 2151 0 0 0 69 0 0 0 18 0 2 0 360510756 12591104 2053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 3074 2053 218 20 0 2432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12296

[startup+1.5018 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1830736/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=17312 CPUtime=1.49
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 3447 0 0 0 147 2 0 0 18 0 2 0 360510756 17727488 3349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 4328 3349 218 20 0 3686 0
[pid=13538/tid=13540] ppid=13536 vsize=17312 CPUtime=1.37
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 2533 0 0 0 136 1 0 0 25 0 2 0 360510769 17727488 3349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17312

[startup+3.10106 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1826704/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=23332 CPUtime=3.09
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 4830 0 0 0 307 2 0 0 18 0 2 0 360510756 23891968 4732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 5833 4732 218 20 0 5191 0
[pid=13538/tid=13540] ppid=13536 vsize=23332 CPUtime=2.97
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 3916 0 0 0 295 2 0 0 25 0 2 0 360510769 23891968 4732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23332

[startup+6.30158 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1810512/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=34200 CPUtime=6.29
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 7650 0 0 0 625 4 0 0 18 0 2 0 360510756 35020800 7516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 8550 7516 218 20 0 7908 0
[pid=13538/tid=13540] ppid=13536 vsize=34200 CPUtime=6.16
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 6736 0 0 0 613 3 0 0 25 0 2 0 360510769 35020800 7516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34200

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1794320/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=52644 CPUtime=12.68
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 12389 0 0 0 1262 6 0 0 18 0 2 0 360510756 53907456 12172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 13161 12172 218 20 0 12519 0
[pid=13538/tid=13540] ppid=13536 vsize=52644 CPUtime=12.55
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 11475 0 0 0 1250 5 0 0 25 0 2 0 360510769 53907456 12172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52644

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1779408/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=65992 CPUtime=25.47
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 15929 0 0 0 2538 9 0 0 18 0 2 0 360510756 67575808 15551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 16498 15551 218 20 0 15856 0
[pid=13538/tid=13540] ppid=13536 vsize=65992 CPUtime=25.35
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 15015 0 0 0 2526 9 0 0 25 0 2 0 360510769 67575808 15551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 65992

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1772176/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=71804 CPUtime=51.06
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 17898 0 0 0 5095 11 0 0 18 0 2 0 360510756 73527296 17082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 17951 17082 218 20 0 17309 0
[pid=13538/tid=13540] ppid=13536 vsize=71804 CPUtime=50.93
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 16984 0 0 0 5083 10 0 0 25 0 2 0 360510769 73527296 17082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71804

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1766288/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=77652 CPUtime=102.22
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 20015 0 0 0 10210 12 0 0 18 0 2 0 360510756 79515648 18544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 19413 18544 218 20 0 18771 0
[pid=13538/tid=13540] ppid=13536 vsize=77652 CPUtime=102.1
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 19101 0 0 0 10198 12 0 0 25 0 2 0 360510769 79515648 18544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 77652

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1763664/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=80472 CPUtime=162.19
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 21360 0 0 0 16206 13 0 0 18 0 2 0 360510756 82403328 19229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 20118 19229 218 20 0 19476 0
[pid=13538/tid=13540] ppid=13536 vsize=80472 CPUtime=162.07
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 20446 0 0 0 16194 13 0 0 25 0 2 0 360510769 82403328 19229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 80472

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1760400/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=83560 CPUtime=222.15
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 22875 0 0 0 22201 14 0 0 18 0 2 0 360510756 85565440 20018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 20890 20018 218 20 0 20248 0
[pid=13538/tid=13540] ppid=13536 vsize=83560 CPUtime=222.03
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 21961 0 0 0 22189 14 0 0 25 0 2 0 360510769 85565440 20018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 83560

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1759440/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=84416 CPUtime=282.11
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 23752 0 0 0 28196 15 0 0 18 0 2 0 360510756 86441984 20234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 21104 20234 218 20 0 20462 0
[pid=13538/tid=13540] ppid=13536 vsize=84416 CPUtime=281.98
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 22838 0 0 0 28184 14 0 0 25 0 2 0 360510769 86441984 20234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 84416

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1756688/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=87424 CPUtime=342.07
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 25011 0 0 0 34192 15 0 0 18 0 2 0 360510756 89522176 20959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 21856 20959 218 20 0 21214 0
[pid=13538/tid=13540] ppid=13536 vsize=87424 CPUtime=341.95
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 24097 0 0 0 34180 15 0 0 25 0 2 0 360510769 89522176 20959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565718 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 87424

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1756304/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=87756 CPUtime=402.04
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 25697 0 0 0 40188 16 0 0 18 0 2 0 360510756 89862144 21042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 21939 21042 218 20 0 21297 0
[pid=13538/tid=13540] ppid=13536 vsize=87756 CPUtime=401.91
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 24783 0 0 0 40176 15 0 0 25 0 2 0 360510769 89862144 21042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 87756

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1753488/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=90552 CPUtime=461.99
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 27077 0 0 0 46182 17 0 0 18 0 2 0 360510756 92725248 21752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 22638 21752 218 20 0 21996 0
[pid=13538/tid=13540] ppid=13536 vsize=90552 CPUtime=461.86
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 26163 0 0 0 46170 16 0 0 25 0 2 0 360510769 92725248 21752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 90552

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13540
/proc/meminfo: memFree=1753488/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=90552 CPUtime=521.95
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 27751 0 0 0 52178 17 0 0 18 0 2 0 360510756 92725248 21756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 22638 21756 218 20 0 21996 0
[pid=13538/tid=13540] ppid=13536 vsize=90552 CPUtime=521.83
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 26837 0 0 0 52166 17 0 0 25 0 2 0 360510769 92725248 21756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 90552

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 13714
/proc/meminfo: memFree=1752160/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=90552 CPUtime=581.9
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 28287 0 0 0 58161 29 0 0 18 0 2 0 360510756 92725248 21756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 22638 21756 218 20 0 21996 0
[pid=13538/tid=13540] ppid=13536 vsize=90552 CPUtime=581.78
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 27373 0 0 0 58149 29 0 0 25 0 2 0 360510769 92725248 21756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 90552

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13738
/proc/meminfo: memFree=1750416/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=93348 CPUtime=641.86
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 29519 0 0 0 64154 32 0 0 18 0 2 0 360510756 95588352 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 23337 22452 218 20 0 22695 0
[pid=13538/tid=13540] ppid=13536 vsize=93348 CPUtime=641.75
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 28605 0 0 0 64143 32 0 0 25 0 2 0 360510769 95588352 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 93348

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13738
/proc/meminfo: memFree=1750224/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=93348 CPUtime=701.83
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 29989 0 0 0 70151 32 0 0 18 0 2 0 360510756 95588352 22453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 23337 22453 218 20 0 22695 0
[pid=13538/tid=13540] ppid=13536 vsize=93348 CPUtime=701.71
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 29075 0 0 0 70139 32 0 0 25 0 2 0 360510769 95588352 22453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 93348

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13738
/proc/meminfo: memFree=1750160/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=93488 CPUtime=761.8
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 30550 0 0 0 76148 32 0 0 18 0 2 0 360510756 95731712 22478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 23372 22478 218 20 0 22730 0
[pid=13538/tid=13540] ppid=13536 vsize=93488 CPUtime=761.68
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 29636 0 0 0 76136 32 0 0 25 0 2 0 360510769 95731712 22478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 93488

[startup+822.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 13738
/proc/meminfo: memFree=1749584/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=94016 CPUtime=821.75
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 31168 0 0 0 82142 33 0 0 18 0 2 0 360510756 96272384 22627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 23504 22627 218 20 0 22862 0
[pid=13538/tid=13540] ppid=13536 vsize=94016 CPUtime=821.62
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 30254 0 0 0 82130 32 0 0 25 0 2 0 360510769 96272384 22627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 94016

[startup+882.301 s]
/proc/loadavg: 1.10 1.00 0.99 2/79 13738
/proc/meminfo: memFree=1747856/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=95760 CPUtime=881.71
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 32129 0 0 0 88138 33 0 0 18 0 2 0 360510756 98058240 23052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 23940 23052 218 20 0 23298 0
[pid=13538/tid=13540] ppid=13536 vsize=95760 CPUtime=881.59
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 31215 0 0 0 88126 33 0 0 25 0 2 0 360510769 98058240 23052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 95760

[startup+942.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/79 13738
/proc/meminfo: memFree=1747792/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=95928 CPUtime=941.67
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 32632 0 0 0 94134 33 0 0 18 0 2 0 360510756 98230272 23086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 23982 23086 218 20 0 23340 0
[pid=13538/tid=13540] ppid=13536 vsize=95928 CPUtime=941.56
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 31718 0 0 0 94123 33 0 0 25 0 2 0 360510769 98230272 23086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 95928

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 13738
/proc/meminfo: memFree=1747408/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=96456 CPUtime=1001.63
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 33262 0 0 0 100129 34 0 0 18 0 2 0 360510756 98770944 23247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 24114 23247 218 20 0 23472 0
[pid=13538/tid=13540] ppid=13536 vsize=96456 CPUtime=1001.5
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 32348 0 0 0 100117 33 0 0 25 0 2 0 360510769 98770944 23247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 96456

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 13738
/proc/meminfo: memFree=1747344/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=96600 CPUtime=1061.6
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 33754 0 0 0 106126 34 0 0 18 0 2 0 360510756 98918400 23269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 24150 23269 218 20 0 23508 0
[pid=13538/tid=13540] ppid=13536 vsize=96600 CPUtime=1061.47
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 32840 0 0 0 106114 33 0 0 25 0 2 0 360510769 98918400 23269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 96600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13738
/proc/meminfo: memFree=1747344/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=96600 CPUtime=1121.55
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 34171 0 0 0 112121 34 0 0 18 0 2 0 360510756 98918400 23282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 24150 23282 218 20 0 23508 0
[pid=13538/tid=13540] ppid=13536 vsize=96600 CPUtime=1121.43
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 33257 0 0 0 112109 34 0 0 25 0 2 0 360510769 98918400 23282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 96600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13738
/proc/meminfo: memFree=1747152/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=96600 CPUtime=1181.52
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 34988 0 0 0 118117 35 0 0 18 0 2 0 360510756 98918400 23283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 24150 23283 218 20 0 23508 0
[pid=13538/tid=13540] ppid=13536 vsize=96600 CPUtime=1181.39
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 34074 0 0 0 118105 34 0 0 25 0 2 0 360510769 98918400 23283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 96600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13738
/proc/meminfo: memFree=1747152/2055920 swapFree=4138684/4192956
[pid=13538] ppid=13536 vsize=96600 CPUtime=1200
/proc/13538/stat : 13538 (MiraXTv1_dyn) S 13536 13538 13408 0 -1 4194304 35192 0 0 0 119965 35 0 0 18 0 2 0 360510756 98918400 23283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13538/statm: 24150 23283 218 20 0 23508 0
[pid=13538/tid=13540] ppid=13536 vsize=96600 CPUtime=1199.87
/proc/13538/task/13540/stat : 13540 (MiraXTv1_dyn) R 13536 13538 13408 0 -1 4194368 34278 0 0 0 119953 34 0 0 25 0 2 0 360510769 98918400 23283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526584 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 96600

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): 1200.83
CPU time (s): 1200.03
CPU user time (s): 1199.66
CPU system time (s): 0.368943
CPU usage (%): 99.9337
Max. virtual memory (cumulated for all children) (KiB): 96872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35192
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= 29463

runsolver used 1.3018 second user time and 3.09353 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 00:52:10 UTC 2007

IDJOB= 302523
IDBENCH= 20085
IDSOLVER= 130
FILE ID= node3/302523-1178844730

PBS_JOBID= 5251010

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1582455625-10.cnf
COMMAND LINE= /tmp/evaluation/302523-1178844730/MiraXTv1_dyn /tmp/evaluation/302523-1178844730/instance-302523-1178844730.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-302523-1178844730 -o ROOT/results/node3/solver-302523-1178844730 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302523-1178844730/MiraXTv1_dyn /tmp/evaluation/302523-1178844730/instance-302523-1178844730.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e4cd06c32212546d2b88a25ebac0c1e9

RANDOM SEED= 79911365

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1840504 kB
Buffers:         40040 kB
Cached:         109948 kB
SwapCached:      18176 kB
Active:          93440 kB
Inactive:        80576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840504 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4348 kB
Writeback:           0 kB
Mapped:          29844 kB
Slab:            26932 kB
Committed_AS: 11460056 kB
PageTables:       1780 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 node3 on Fri May 11 01:12:13 UTC 2007