Trace number 309205

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
MD5SUM34e015d71ca89279387818ff6cfa3db2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables989
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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 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/node2/watcher-309205-1178867715 -o ROOT/results/node2/solver-309205-1178867715 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309205-1178867715/MiraXTv2_dyn /tmp/evaluation/309205-1178867715/instance-309205-1178867715.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 0.98 1.01 3/77 4101
/proc/meminfo: memFree=1755184/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=3920 CPUtime=0
/proc/4101/stat : 4101 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 362809343 4014080 286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 1 0 0
/proc/4101/statm: 980 291 206 20 0 338 0

[startup+0.048982 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 4101
/proc/meminfo: memFree=1755184/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=4992 CPUtime=0.04
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 517 0 0 0 4 0 0 0 18 0 2 0 362809343 5111808 492 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 1248 492 218 20 0 606 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4992

[startup+0.102293 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 4101
/proc/meminfo: memFree=1755184/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=5124 CPUtime=0.09
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 2 0 362809343 5246976 527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 1281 527 218 20 0 639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5124

[startup+0.301314 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 4101
/proc/meminfo: memFree=1755184/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=6448 CPUtime=0.29
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 718 0 0 0 29 0 0 0 18 0 2 0 362809343 6602752 693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 1612 693 218 20 0 970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6448

[startup+0.701355 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 4101
/proc/meminfo: memFree=1755184/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=7580 CPUtime=0.69
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 1021 0 0 0 69 0 0 0 18 0 2 0 362809343 7761920 996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 1895 996 218 20 0 1253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7580

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 1.01 2/79 4103
/proc/meminfo: memFree=1751200/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=9152 CPUtime=1.49
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 1457 0 0 0 149 0 0 0 18 0 2 0 362809343 9371648 1432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 2288 1432 218 20 0 1646 0
[pid=4101/tid=4103] ppid=4099 vsize=9152 CPUtime=1.47
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 1059 0 0 0 147 0 0 0 25 0 2 0 362809345 9371648 1432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9152

[startup+3.10261 s]
/proc/loadavg: 0.92 0.98 1.01 3/79 4103
/proc/meminfo: memFree=1749920/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=10856 CPUtime=3.09
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 1904 0 0 0 309 0 0 0 18 0 2 0 362809343 11116544 1879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 2714 1879 218 20 0 2072 0
[pid=4101/tid=4103] ppid=4099 vsize=10856 CPUtime=3.07
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 1506 0 0 0 307 0 0 0 25 0 2 0 362809345 11116544 1879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10856

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 1.01 2/79 4103
/proc/meminfo: memFree=1745000/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=14896 CPUtime=6.28
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 2940 0 0 0 627 1 0 0 18 0 2 0 362809343 15253504 2915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 3724 2915 218 20 0 3082 0
[pid=4101/tid=4103] ppid=4099 vsize=14896 CPUtime=6.27
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 2542 0 0 0 626 1 0 0 25 0 2 0 362809345 15253504 2915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14896

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.01 2/79 4103
/proc/meminfo: memFree=1741736/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=17860 CPUtime=12.69
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 3743 0 0 0 1267 2 0 0 18 0 2 0 362809343 18288640 3643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 4465 3643 218 20 0 3823 0
[pid=4101/tid=4103] ppid=4099 vsize=17860 CPUtime=12.67
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 3345 0 0 0 1265 2 0 0 25 0 2 0 362809345 18288640 3643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17860

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.01 2/79 4103
/proc/meminfo: memFree=1735464/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=23244 CPUtime=25.49
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 5269 0 0 0 2545 4 0 0 18 0 2 0 362809343 23801856 5015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 5811 5015 218 20 0 5169 0
[pid=4101/tid=4103] ppid=4099 vsize=23244 CPUtime=25.47
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 4871 0 0 0 2543 4 0 0 25 0 2 0 362809345 23801856 5015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23244

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.01 2/79 4103
/proc/meminfo: memFree=1728680/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=30728 CPUtime=51.07
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 7398 0 0 0 5101 6 0 0 18 0 2 0 362809343 31465472 6894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 7682 6894 218 20 0 7040 0
[pid=4101/tid=4103] ppid=4099 vsize=30728 CPUtime=51.06
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 7000 0 0 0 5100 6 0 0 25 0 2 0 362809345 31465472 6894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30728

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1725224/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=33436 CPUtime=102.26
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 8637 0 0 0 10218 8 0 0 18 0 2 0 362809343 34238464 7577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 8359 7577 218 20 0 7717 0
[pid=4101/tid=4103] ppid=4099 vsize=33436 CPUtime=102.25
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 8239 0 0 0 10217 8 0 0 25 0 2 0 362809345 34238464 7577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33436

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1723368/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=35272 CPUtime=162.25
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 9765 0 0 0 16215 10 0 0 18 0 2 0 362809343 36118528 8049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 8818 8049 218 20 0 8176 0
[pid=4101/tid=4103] ppid=4099 vsize=35272 CPUtime=162.24
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 9367 0 0 0 16214 10 0 0 25 0 2 0 362809345 36118528 8049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35272

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1722600/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=35816 CPUtime=222.23
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 10546 0 0 0 22213 10 0 0 18 0 2 0 362809343 36675584 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 8954 8230 218 20 0 8312 0
[pid=4101/tid=4103] ppid=4099 vsize=35816 CPUtime=222.22
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 10148 0 0 0 22212 10 0 0 25 0 2 0 362809345 36675584 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35816

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 3/79 4103
/proc/meminfo: memFree=1722152/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=36564 CPUtime=282.22
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 11272 0 0 0 28210 12 0 0 18 0 2 0 362809343 37441536 8340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 9141 8340 218 20 0 8499 0
[pid=4101/tid=4103] ppid=4099 vsize=36564 CPUtime=282.2
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 10874 0 0 0 28209 11 0 0 25 0 2 0 362809345 37441536 8340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36564

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1720808/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=37924 CPUtime=342.2
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 12239 0 0 0 34207 13 0 0 18 0 2 0 362809343 38834176 8676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 9481 8676 218 20 0 8839 0
[pid=4101/tid=4103] ppid=4099 vsize=37924 CPUtime=342.19
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 11841 0 0 0 34206 13 0 0 25 0 2 0 362809345 38834176 8676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37924

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1720296/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=38408 CPUtime=402.19
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 12994 0 0 0 40205 14 0 0 18 0 2 0 362809343 39329792 8788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 9602 8788 218 20 0 8960 0
[pid=4101/tid=4103] ppid=4099 vsize=38408 CPUtime=402.17
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 12596 0 0 0 40203 14 0 0 25 0 2 0 362809345 39329792 8788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38408

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1719016/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=39692 CPUtime=462.17
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 13882 0 0 0 46202 15 0 0 18 0 2 0 362809343 40644608 9106 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 9923 9106 218 20 0 9281 0
[pid=4101/tid=4103] ppid=4099 vsize=39692 CPUtime=462.16
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 13484 0 0 0 46201 15 0 0 25 0 2 0 362809345 40644608 9106 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39692

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1718696/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=40116 CPUtime=522.15
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 14554 0 0 0 52199 16 0 0 18 0 2 0 362809343 41078784 9201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10029 9201 218 20 0 9387 0
[pid=4101/tid=4103] ppid=4099 vsize=40116 CPUtime=522.14
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 14156 0 0 0 52198 16 0 0 25 0 2 0 362809345 41078784 9201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40116

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1717736/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=40920 CPUtime=582.14
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 15354 0 0 0 58197 17 0 0 18 0 2 0 362809343 41902080 9417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10230 9417 218 20 0 9588 0
[pid=4101/tid=4103] ppid=4099 vsize=40920 CPUtime=582.12
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 14956 0 0 0 58195 17 0 0 25 0 2 0 362809345 41902080 9417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 40920

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1717544/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=41064 CPUtime=642.13
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 15986 0 0 0 64195 18 0 0 18 0 2 0 362809343 42049536 9457 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10266 9457 218 20 0 9624 0
[pid=4101/tid=4103] ppid=4099 vsize=41064 CPUtime=642.11
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 15588 0 0 0 64193 18 0 0 25 0 2 0 362809345 42049536 9457 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 41064

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1717288/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=41204 CPUtime=702.11
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 16645 0 0 0 70192 19 0 0 18 0 2 0 362809343 42192896 9515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10301 9515 218 20 0 9659 0
[pid=4101/tid=4103] ppid=4099 vsize=41204 CPUtime=702.09
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 16247 0 0 0 70190 19 0 0 25 0 2 0 362809345 42192896 9515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 41204

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1717096/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=41396 CPUtime=762.1
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 17221 0 0 0 76190 20 0 0 18 0 2 0 362809343 42389504 9570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10349 9570 218 20 0 9707 0
[pid=4101/tid=4103] ppid=4099 vsize=41396 CPUtime=762.09
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 16823 0 0 0 76189 20 0 0 25 0 2 0 362809345 42389504 9570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 41396

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 4103
/proc/meminfo: memFree=1716904/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=41708 CPUtime=822.08
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 17889 0 0 0 82187 21 0 0 18 0 2 0 362809343 42708992 9623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10427 9623 218 20 0 9785 0
[pid=4101/tid=4103] ppid=4099 vsize=41708 CPUtime=822.07
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 17491 0 0 0 82186 21 0 0 25 0 2 0 362809345 42708992 9623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 41708

[startup+882.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 4103
/proc/meminfo: memFree=1716776/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=41708 CPUtime=882.07
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 18460 0 0 0 88185 22 0 0 18 0 2 0 362809343 42708992 9661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10427 9661 218 20 0 9785 0
[pid=4101/tid=4103] ppid=4099 vsize=41708 CPUtime=882.05
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 18062 0 0 0 88184 21 0 0 25 0 2 0 362809345 42708992 9661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 41708

[startup+942.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 4103
/proc/meminfo: memFree=1716584/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=41888 CPUtime=942.05
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 19122 0 0 0 94183 22 0 0 18 0 2 0 362809343 42893312 9695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10472 9695 218 20 0 9830 0
[pid=4101/tid=4103] ppid=4099 vsize=41888 CPUtime=942.03
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 18724 0 0 0 94181 22 0 0 25 0 2 0 362809345 42893312 9695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526627 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 41888

[startup+1002.3 s]
/proc/loadavg: 1.20 1.06 1.01 2/79 4103
/proc/meminfo: memFree=1716392/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=42032 CPUtime=1002.03
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 19811 0 0 0 100180 23 0 0 18 0 2 0 362809343 43040768 9749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10508 9749 218 20 0 9866 0
[pid=4101/tid=4103] ppid=4099 vsize=42032 CPUtime=1002.02
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 19413 0 0 0 100179 23 0 0 25 0 2 0 362809345 43040768 9749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 42032

[startup+1062.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/79 4103
/proc/meminfo: memFree=1715688/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=42868 CPUtime=1062.02
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 20640 0 0 0 106178 24 0 0 18 0 2 0 362809343 43896832 9936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10717 9936 218 20 0 10075 0
[pid=4101/tid=4103] ppid=4099 vsize=42868 CPUtime=1062
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 20242 0 0 0 106176 24 0 0 25 0 2 0 362809345 43896832 9936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 42868

[startup+1122.3 s]
/proc/loadavg: 1.12 1.07 1.02 2/79 4103
/proc/meminfo: memFree=1715496/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=42868 CPUtime=1122
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 21325 0 0 0 112176 24 0 0 18 0 2 0 362809343 43896832 9974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10717 9974 218 20 0 10075 0
[pid=4101/tid=4103] ppid=4099 vsize=42868 CPUtime=1121.99
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 20927 0 0 0 112175 24 0 0 25 0 2 0 362809345 43896832 9974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 42868

[startup+1182.3 s]
/proc/loadavg: 1.15 1.10 1.03 2/79 4103
/proc/meminfo: memFree=1715304/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=43184 CPUtime=1181.99
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 21934 0 0 0 118174 25 0 0 18 0 2 0 362809343 44220416 10025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10796 10025 218 20 0 10154 0
[pid=4101/tid=4103] ppid=4099 vsize=43184 CPUtime=1181.97
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 21536 0 0 0 118172 25 0 0 25 0 2 0 362809345 44220416 10025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 43184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.09 1.03 2/79 4103
/proc/meminfo: memFree=1715240/2055920 swapFree=4148880/4192956
[pid=4101] ppid=4099 vsize=43184 CPUtime=1200.09
/proc/4101/stat : 4101 (MiraXTv2_dyn) S 4099 4101 2695 0 -1 4194304 22141 0 0 0 119983 26 0 0 18 0 2 0 362809343 44220416 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4101/statm: 10796 10045 218 20 0 10154 0
[pid=4101/tid=4103] ppid=4099 vsize=43184 CPUtime=1200.07
/proc/4101/task/4103/stat : 4103 (MiraXTv2_dyn) R 4099 4101 2695 0 -1 4194368 21743 0 0 0 119982 25 0 0 25 0 2 0 362809345 44220416 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 43184

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.266959
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 43184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22141
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= 904

runsolver used 1.3068 second user time and 3.06553 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 07:15:16 UTC 2007

IDJOB= 309205
IDBENCH= 20252
IDSOLVER= 129
FILE ID= node2/309205-1178867715

PBS_JOBID= 5251026

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309205-1178867715/MiraXTv2_dyn /tmp/evaluation/309205-1178867715/instance-309205-1178867715.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-309205-1178867715 -o ROOT/results/node2/solver-309205-1178867715 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309205-1178867715/MiraXTv2_dyn /tmp/evaluation/309205-1178867715/instance-309205-1178867715.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  34e015d71ca89279387818ff6cfa3db2

RANDOM SEED= 566645252

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1755528 kB
Buffers:         44868 kB
Cached:         167980 kB
SwapCached:      12368 kB
Active:         132236 kB
Inactive:       103760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755528 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            49892 kB
Committed_AS: 11758980 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Fri May 11 07:35:18 UTC 2007