Trace number 312443

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.2 601.736

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
MD5SUMb570344119c652fb3e5253d1ef16a171
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17982
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-312443-1178876539 -o ROOT/results/node20/solver-312443-1178876539 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312443-1178876539/MiraXTv3_dyn /tmp/evaluation/312443-1178876539/instance-312443-1178876539.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: 0.85 0.95 1.00 3/77 11357
/proc/meminfo: memFree=1742640/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=4052 CPUtime=0
/proc/11357/stat : 11357 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 335571297 4149248 329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/11357/statm: 1013 329 206 20 0 371 0

[startup+0.023578 s]
/proc/loadavg: 0.85 0.95 1.00 3/77 11357
/proc/meminfo: memFree=1742640/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=7484 CPUtime=0.02
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 723 0 0 0 2 0 0 0 18 0 3 0 335571297 7663616 698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 1871 699 216 20 0 1229 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7484

[startup+0.104816 s]
/proc/loadavg: 0.85 0.95 1.00 3/77 11357
/proc/meminfo: memFree=1742640/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=7748 CPUtime=0.17
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 832 0 0 0 17 0 0 0 18 0 3 0 335571297 7933952 807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 1937 807 218 20 0 1295 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7748

[startup+0.301537 s]
/proc/loadavg: 0.85 0.95 1.00 3/77 11357
/proc/meminfo: memFree=1742640/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=9212 CPUtime=0.57
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 1095 0 0 0 57 0 0 0 18 0 3 0 335571297 9433088 1070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 2303 1071 218 20 0 1661 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 9212

[startup+0.701619 s]
/proc/loadavg: 0.85 0.95 1.00 3/77 11357
/proc/meminfo: memFree=1742640/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=10700 CPUtime=1.37
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 1599 0 0 0 137 0 0 0 18 0 3 0 335571297 10956800 1574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 2675 1574 218 20 0 2033 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10700

[startup+1.50178 s]
/proc/loadavg: 0.85 0.95 1.00 3/80 11360
/proc/meminfo: memFree=1735768/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=13968 CPUtime=2.96
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 2446 0 0 0 296 0 0 0 18 0 3 0 335571297 14303232 2421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 3492 2422 218 20 0 2850 0
[pid=11357/tid=11359] ppid=11355 vsize=13968 CPUtime=1.47
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 1022 0 0 0 147 0 0 0 19 0 3 0 335571299 14303232 2422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=13968 CPUtime=1.46
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 961 0 0 0 146 0 0 0 20 0 3 0 335571299 14303232 2422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521362 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13968

[startup+3.1011 s]
/proc/loadavg: 0.85 0.95 1.00 3/80 11360
/proc/meminfo: memFree=1730968/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=19712 CPUtime=6.16
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 3818 0 0 0 614 2 0 0 18 0 3 0 335571297 20185088 3793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 4928 3793 218 20 0 4286 0
[pid=11357/tid=11359] ppid=11355 vsize=19712 CPUtime=3.07
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 1706 0 0 0 306 1 0 0 25 0 3 0 335571299 20185088 3793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=19712 CPUtime=3.05
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 1648 0 0 0 305 0 0 0 17 0 3 0 335571299 20185088 3793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19712

[startup+6.30175 s]
/proc/loadavg: 0.94 0.97 1.01 3/80 11360
/proc/meminfo: memFree=1727384/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=21796 CPUtime=12.54
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 4485 0 0 0 1251 3 0 0 18 0 3 0 335571297 22319104 4460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 5449 4460 218 20 0 4807 0
[pid=11357/tid=11359] ppid=11355 vsize=21796 CPUtime=6.26
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 2052 0 0 0 625 1 0 0 25 0 3 0 335571299 22319104 4460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=21796 CPUtime=6.24
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 1969 0 0 0 623 1 0 0 25 0 3 0 335571299 22319104 4460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 21796

[startup+12.702 s]
/proc/loadavg: 1.02 0.99 1.01 3/80 11360
/proc/meminfo: memFree=1713368/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=34464 CPUtime=25.31
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 7947 0 0 0 2524 7 0 0 18 0 3 0 335571297 35291136 7766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 8616 7766 218 20 0 7974 0
[pid=11357/tid=11359] ppid=11355 vsize=34464 CPUtime=12.67
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 3867 0 0 0 1263 4 0 0 25 0 3 0 335571299 35291136 7766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=34464 CPUtime=12.62
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 3616 0 0 0 1259 3 0 0 25 0 3 0 335571299 35291136 7766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34464

[startup+25.5016 s]
/proc/loadavg: 1.24 1.03 1.03 3/80 11360
/proc/meminfo: memFree=1696216/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=52192 CPUtime=50.82
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 12204 0 0 0 5070 12 0 0 18 0 3 0 335571297 53444608 11760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 13048 11760 218 20 0 12406 0
[pid=11357/tid=11359] ppid=11355 vsize=52192 CPUtime=25.45
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 6071 0 0 0 2539 6 0 0 25 0 3 0 335571299 53444608 11760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=52192 CPUtime=25.33
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 5669 0 0 0 2529 4 0 0 25 0 3 0 335571299 53444608 11760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 52192

[startup+51.1018 s]
/proc/loadavg: 1.50 1.11 1.05 3/80 11360
/proc/meminfo: memFree=1682008/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=66628 CPUtime=101.9
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 16429 0 0 0 10173 17 0 0 18 0 3 0 335571297 68227072 15466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 16657 15466 218 20 0 16015 0
[pid=11357/tid=11359] ppid=11355 vsize=66628 CPUtime=51.04
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 8169 0 0 0 5094 10 0 0 25 0 3 0 335571299 68227072 15466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=66628 CPUtime=50.84
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 7796 0 0 0 5077 7 0 0 25 0 3 0 335571299 68227072 15466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 66628

[startup+102.306 s]
/proc/loadavg: 1.78 1.25 1.10 3/80 11362
/proc/meminfo: memFree=1666840/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=80956 CPUtime=204
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 20825 0 0 0 20378 22 0 0 18 0 3 0 335571297 82898944 18975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 20239 18975 218 20 0 19597 0
[pid=11357/tid=11359] ppid=11355 vsize=80956 CPUtime=102.16
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 10490 0 0 0 10203 13 0 0 25 0 3 0 335571299 82898944 18975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=80956 CPUtime=101.81
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 9871 0 0 0 10172 9 0 0 25 0 3 0 335571299 82898944 18975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 80956

[startup+162.301 s]
/proc/loadavg: 1.95 1.39 1.16 3/80 11362
/proc/meminfo: memFree=1664472/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=83052 CPUtime=323.66
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 22561 0 0 0 32341 25 0 0 18 0 3 0 335571297 85045248 19597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 20763 19597 218 20 0 20121 0
[pid=11357/tid=11359] ppid=11355 vsize=83052 CPUtime=162.08
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 11349 0 0 0 16194 14 0 0 25 0 3 0 335571299 85045248 19597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11357/tid=11360] ppid=11355 vsize=83052 CPUtime=161.55
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 10748 0 0 0 16145 10 0 0 25 0 3 0 335571299 85045248 19597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 83052

[startup+222.301 s]
/proc/loadavg: 1.98 1.50 1.21 3/80 11362
/proc/meminfo: memFree=1661336/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=86828 CPUtime=443.35
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 24355 0 0 0 44307 28 0 0 18 0 3 0 335571297 88911872 20391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 21707 20391 218 20 0 21065 0
[pid=11357/tid=11359] ppid=11355 vsize=86828 CPUtime=221.88
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 12020 0 0 0 22173 15 0 0 25 0 3 0 335571299 88911872 20391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=86828 CPUtime=221.44
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 11871 0 0 0 22133 11 0 0 25 0 3 0 335571299 88911872 20391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 86828

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.26 3/80 11362
/proc/meminfo: memFree=1660376/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=87340 CPUtime=563.03
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 25661 0 0 0 56274 29 0 0 18 0 3 0 335571297 89436160 20575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 21835 20575 218 20 0 21193 0
[pid=11357/tid=11359] ppid=11355 vsize=87340 CPUtime=281.63
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 12635 0 0 0 28146 17 0 0 25 0 3 0 335571299 89436160 20575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=87340 CPUtime=281.38
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 12562 0 0 0 28126 12 0 0 25 0 3 0 335571299 89436160 20575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 87340

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.30 3/80 11362
/proc/meminfo: memFree=1660184/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=87764 CPUtime=682.68
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 26788 0 0 0 68238 30 0 0 18 0 3 0 335571297 89870336 20633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 21941 20633 218 20 0 21299 0
[pid=11357/tid=11359] ppid=11355 vsize=87764 CPUtime=341.34
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 13210 0 0 0 34117 17 0 0 25 0 3 0 335571299 89870336 20633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=87764 CPUtime=341.31
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 13114 0 0 0 34119 12 0 0 25 0 3 0 335571299 89870336 20633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 87764

[startup+402.301 s]
/proc/loadavg: 2.05 1.74 1.35 3/80 11362
/proc/meminfo: memFree=1659608/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=88164 CPUtime=802.37
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 27954 0 0 0 80206 31 0 0 18 0 3 0 335571297 90279936 20790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 22041 20790 218 20 0 21399 0
[pid=11357/tid=11359] ppid=11355 vsize=88164 CPUtime=401.1
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 13699 0 0 0 40092 18 0 0 25 0 3 0 335571299 90279936 20790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=88164 CPUtime=401.24
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 13791 0 0 0 40112 12 0 0 25 0 3 0 335571299 90279936 20790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 88164

[startup+462.302 s]
/proc/loadavg: 2.02 1.78 1.38 3/80 11362
/proc/meminfo: memFree=1653976/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=93520 CPUtime=922.07
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 30479 0 0 0 92173 34 0 0 18 0 3 0 335571297 95764480 22186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 23380 22186 218 20 0 22738 0
[pid=11357/tid=11359] ppid=11355 vsize=93520 CPUtime=460.85
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 15033 0 0 0 46065 20 0 0 25 0 3 0 335571299 95764480 22186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=93520 CPUtime=461.19
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 14982 0 0 0 46105 14 0 0 25 0 3 0 335571299 95764480 22186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 93520

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.42 3/80 11362
/proc/meminfo: memFree=1649112/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=98260 CPUtime=1041.75
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 32740 0 0 0 104137 38 0 0 18 0 3 0 335571297 100618240 23390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 24565 23390 218 20 0 23923 0
[pid=11357/tid=11359] ppid=11355 vsize=98260 CPUtime=520.61
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 16314 0 0 0 52038 23 0 0 25 0 3 0 335571299 100618240 23390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=98260 CPUtime=521.11
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 15962 0 0 0 52097 14 0 0 25 0 3 0 335571299 100618240 23390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.75
Current children cumulated vsize (KiB) 98260

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.45 3/80 11362
/proc/meminfo: memFree=1647512/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=99472 CPUtime=1161.44
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 34117 0 0 0 116104 40 0 0 18 0 3 0 335571297 101859328 23787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 24868 23787 218 20 0 24226 0
[pid=11357/tid=11359] ppid=11355 vsize=99472 CPUtime=580.36
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 17124 0 0 0 58012 24 0 0 25 0 3 0 335571299 101859328 23787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=99472 CPUtime=581.05
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 16529 0 0 0 58090 15 0 0 25 0 3 0 335571299 101859328 23787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.44
Current children cumulated vsize (KiB) 99472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 11362
/proc/meminfo: memFree=1647512/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=99472 CPUtime=1200.16
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 34322 0 0 0 119976 40 0 0 18 0 3 0 335571297 101859328 23794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 24868 23794 218 20 0 24226 0
[pid=11357/tid=11359] ppid=11355 vsize=99472 CPUtime=599.69
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 17227 0 0 0 59945 24 0 0 25 0 3 0 335571299 101859328 23794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=99472 CPUtime=600.44
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 16631 0 0 0 60029 15 0 0 25 0 3 0 335571299 101859328 23794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 99472

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 11362
/proc/meminfo: memFree=1647512/2055920 swapFree=4154884/4192956
[pid=11357] ppid=11355 vsize=99472 CPUtime=1200.16
/proc/11357/stat : 11357 (MiraXTv3_dyn) S 11355 11357 9875 0 -1 4194304 34322 0 0 0 119976 40 0 0 18 0 3 0 335571297 101859328 23794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11357/statm: 24868 23794 218 20 0 24226 0
[pid=11357/tid=11359] ppid=11355 vsize=99472 CPUtime=599.69
/proc/11357/task/11359/stat : 11359 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 17227 0 0 0 59945 24 0 0 25 0 3 0 335571299 101859328 23794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11357/tid=11360] ppid=11355 vsize=99472 CPUtime=600.44
/proc/11357/task/11360/stat : 11360 (MiraXTv3_dyn) R 11355 11357 9875 0 -1 4194368 16631 0 0 0 60029 15 0 0 25 0 3 0 335571299 101859328 23794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 99472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.736
CPU time (s): 1200.2
CPU user time (s): 1199.78
CPU system time (s): 0.425935
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 99676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.425935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34322
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= 293
involuntary context switches= 22512

runsolver used 0.538918 second user time and 1.66175 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 09:42:20 UTC 2007

IDJOB= 312443
IDBENCH= 20341
IDSOLVER= 128
FILE ID= node20/312443-1178876539

PBS_JOBID= 5251041

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
COMMAND LINE= /tmp/evaluation/312443-1178876539/MiraXTv3_dyn /tmp/evaluation/312443-1178876539/instance-312443-1178876539.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-312443-1178876539 -o ROOT/results/node20/solver-312443-1178876539 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312443-1178876539/MiraXTv3_dyn /tmp/evaluation/312443-1178876539/instance-312443-1178876539.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b570344119c652fb3e5253d1ef16a171

RANDOM SEED= 251839730

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1742856 kB
Buffers:         47968 kB
Cached:         178756 kB
SwapCached:      17192 kB
Active:         136028 kB
Inactive:       114412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742856 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            48180 kB
Committed_AS:  6820928 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node20 on Fri May 11 09:52:23 UTC 2007