Trace number 299776

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 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/node17/watcher-299776-1178834980 -o ROOT/results/node17/solver-299776-1178834980 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299776-1178834980/MiraXTv1_dyn /tmp/evaluation/299776-1178834980/instance-299776-1178834980.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 1.00 0.99 3/77 9266
/proc/meminfo: memFree=1797880/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=3788 CPUtime=0
/proc/9266/stat : 9266 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 331415505 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 947 266 206 20 0 305 0

[startup+0.076366 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 9266
/proc/meminfo: memFree=1797880/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=5224 CPUtime=0.06
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 458 0 0 0 6 0 0 0 18 0 2 0 331415505 5349376 433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 1306 433 218 20 0 664 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5224

[startup+0.101368 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 9266
/proc/meminfo: memFree=1797880/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=5356 CPUtime=0.09
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 2 0 331415505 5484544 452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 1339 452 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301389 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 9266
/proc/meminfo: memFree=1797880/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=5964 CPUtime=0.29
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 658 0 0 0 29 0 0 0 18 0 2 0 331415505 6107136 633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 1491 633 218 20 0 849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5964

[startup+0.701431 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 9266
/proc/meminfo: memFree=1797880/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=7124 CPUtime=0.69
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 952 0 0 0 69 0 0 0 18 0 2 0 331415505 7294976 927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 1781 927 218 20 0 1139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7124

[startup+1.50151 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1794280/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=8044 CPUtime=1.49
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 1216 0 0 0 149 0 0 0 18 0 2 0 331415505 8237056 1191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 2011 1191 218 20 0 1369 0
[pid=9266/tid=9268] ppid=9264 vsize=8044 CPUtime=1.48
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 882 0 0 0 148 0 0 0 25 0 2 0 331415506 8237056 1191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8044

[startup+3.10168 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1792744/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=10860 CPUtime=3.09
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 1897 0 0 0 308 1 0 0 18 0 2 0 331415505 11120640 1872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 2715 1872 218 20 0 2073 0
[pid=9266/tid=9268] ppid=9264 vsize=10860 CPUtime=3.08
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 1564 0 0 0 308 0 0 0 25 0 2 0 331415506 11120640 1873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10860

[startup+6.30201 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1789288/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=12636 CPUtime=6.29
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 2353 0 0 0 628 1 0 0 18 0 2 0 331415505 12939264 2291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 3159 2291 218 20 0 2517 0
[pid=9266/tid=9268] ppid=9264 vsize=12636 CPUtime=6.28
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 2019 0 0 0 628 0 0 0 25 0 2 0 331415506 12939264 2291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12636

[startup+12.7027 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1784040/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=17660 CPUtime=12.69
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 3817 0 0 0 1267 2 0 0 18 0 2 0 331415505 18083840 3615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 4415 3615 218 20 0 3773 0
[pid=9266/tid=9268] ppid=9264 vsize=17660 CPUtime=12.68
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 3483 0 0 0 1266 2 0 0 25 0 2 0 331415506 18083840 3615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17660

[startup+25.502 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1780328/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=21180 CPUtime=25.48
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 4843 0 0 0 2545 3 0 0 18 0 2 0 331415505 21688320 4461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 5295 4461 218 20 0 4653 0
[pid=9266/tid=9268] ppid=9264 vsize=21180 CPUtime=25.48
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 4509 0 0 0 2545 3 0 0 25 0 2 0 331415506 21688320 4461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21180

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1777704/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=23584 CPUtime=51.07
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 5954 0 0 0 5104 3 0 0 18 0 2 0 331415505 24150016 5158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 5896 5158 218 20 0 5254 0
[pid=9266/tid=9268] ppid=9264 vsize=23584 CPUtime=51.06
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 5620 0 0 0 5103 3 0 0 25 0 2 0 331415506 24150016 5158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23584

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1775784/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=25428 CPUtime=102.26
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 7133 0 0 0 10222 4 0 0 18 0 2 0 331415505 26038272 5587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 6357 5587 218 20 0 5715 0
[pid=9266/tid=9268] ppid=9264 vsize=25428 CPUtime=102.25
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 6799 0 0 0 10221 4 0 0 25 0 2 0 331415506 26038272 5587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25428

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 9268
/proc/meminfo: memFree=1773864/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=27400 CPUtime=162.24
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 8493 0 0 0 16218 6 0 0 18 0 2 0 331415505 28057600 6066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 6850 6066 218 20 0 6208 0
[pid=9266/tid=9268] ppid=9264 vsize=27400 CPUtime=162.24
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 8159 0 0 0 16218 6 0 0 25 0 2 0 331415506 28057600 6066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27400

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 9268
/proc/meminfo: memFree=1772648/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=28552 CPUtime=222.23
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 9703 0 0 0 22216 7 0 0 18 0 2 0 331415505 29237248 6351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 7138 6351 218 20 0 6496 0
[pid=9266/tid=9268] ppid=9264 vsize=28552 CPUtime=222.22
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 9369 0 0 0 22215 7 0 0 25 0 2 0 331415506 29237248 6351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28552

[startup+282.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 9268
/proc/meminfo: memFree=1771688/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=29652 CPUtime=282.21
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 10863 0 0 0 28213 8 0 0 18 0 2 0 331415505 30363648 6633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 7413 6633 218 20 0 6771 0
[pid=9266/tid=9268] ppid=9264 vsize=29652 CPUtime=282.2
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 10529 0 0 0 28213 7 0 0 25 0 2 0 331415506 30363648 6633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29652

[startup+342.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 9268
/proc/meminfo: memFree=1770728/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=30276 CPUtime=342.19
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 11769 0 0 0 34211 8 0 0 18 0 2 0 331415505 31002624 6813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 7569 6813 218 20 0 6927 0
[pid=9266/tid=9268] ppid=9264 vsize=30276 CPUtime=342.18
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 11435 0 0 0 34210 8 0 0 25 0 2 0 331415506 31002624 6813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30276

[startup+402.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/79 9268
/proc/meminfo: memFree=1770472/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=30968 CPUtime=402.17
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 12683 0 0 0 40208 9 0 0 18 0 2 0 331415505 31711232 6890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 7742 6890 218 20 0 7100 0
[pid=9266/tid=9268] ppid=9264 vsize=30968 CPUtime=402.16
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 12349 0 0 0 40207 9 0 0 25 0 2 0 331415506 31711232 6890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 30968

[startup+462.302 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 9268
/proc/meminfo: memFree=1770088/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=31312 CPUtime=462.16
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 13647 0 0 0 46206 10 0 0 18 0 2 0 331415505 32063488 6993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 7828 6993 218 20 0 7186 0
[pid=9266/tid=9268] ppid=9264 vsize=31312 CPUtime=462.15
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 13313 0 0 0 46205 10 0 0 25 0 2 0 331415506 32063488 6993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31312

[startup+522.302 s]
/proc/loadavg: 1.15 1.07 1.01 2/79 9268
/proc/meminfo: memFree=1769832/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=32328 CPUtime=522.14
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 14605 0 0 0 52203 11 0 0 18 0 2 0 331415505 33103872 7066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8082 7066 218 20 0 7440 0
[pid=9266/tid=9268] ppid=9264 vsize=32328 CPUtime=522.13
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 14271 0 0 0 52203 10 0 0 25 0 2 0 331415506 33103872 7066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32328

[startup+582.301 s]
/proc/loadavg: 1.10 1.07 1.01 2/79 9268
/proc/meminfo: memFree=1769576/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=32644 CPUtime=582.13
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 15505 0 0 0 58201 12 0 0 18 0 2 0 331415505 33427456 7158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8161 7158 218 20 0 7519 0
[pid=9266/tid=9268] ppid=9264 vsize=32644 CPUtime=582.11
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 15171 0 0 0 58200 11 0 0 25 0 2 0 331415506 33427456 7158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32644

[startup+642.301 s]
/proc/loadavg: 1.07 1.07 1.01 2/79 9268
/proc/meminfo: memFree=1769064/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=33160 CPUtime=642.11
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 16451 0 0 0 64199 12 0 0 18 0 2 0 331415505 33955840 7282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8290 7282 218 20 0 7648 0
[pid=9266/tid=9268] ppid=9264 vsize=33160 CPUtime=642.1
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 16117 0 0 0 64198 12 0 0 25 0 2 0 331415506 33955840 7282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 33160

[startup+702.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 9268
/proc/meminfo: memFree=1768360/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=33644 CPUtime=702.09
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 17331 0 0 0 70196 13 0 0 18 0 2 0 331415505 34451456 7431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8411 7431 218 20 0 7769 0
[pid=9266/tid=9268] ppid=9264 vsize=33644 CPUtime=702.08
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 16997 0 0 0 70195 13 0 0 25 0 2 0 331415506 34451456 7431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33644

[startup+762.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 9268
/proc/meminfo: memFree=1768104/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=33928 CPUtime=762.08
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 18144 0 0 0 76193 15 0 0 18 0 2 0 331415505 34742272 7504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8482 7504 218 20 0 7840 0
[pid=9266/tid=9268] ppid=9264 vsize=33928 CPUtime=762.07
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 17810 0 0 0 76193 14 0 0 25 0 2 0 331415506 34742272 7504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33928

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 9268
/proc/meminfo: memFree=1767912/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=34060 CPUtime=822.05
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 19059 0 0 0 82190 15 0 0 18 0 2 0 331415505 34877440 7560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8515 7560 218 20 0 7873 0
[pid=9266/tid=9268] ppid=9264 vsize=34060 CPUtime=822.05
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 18725 0 0 0 82190 15 0 0 25 0 2 0 331415506 34877440 7560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 34060

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 9268
/proc/meminfo: memFree=1767144/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=34748 CPUtime=882.04
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 19998 0 0 0 88188 16 0 0 18 0 2 0 331415505 35581952 7738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8687 7738 218 20 0 8045 0
[pid=9266/tid=9268] ppid=9264 vsize=34748 CPUtime=882.03
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 19664 0 0 0 88187 16 0 0 25 0 2 0 331415506 35581952 7738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 34748

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 9268
/proc/meminfo: memFree=1766888/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=35040 CPUtime=942.02
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 20855 0 0 0 94185 17 0 0 18 0 2 0 331415505 35880960 7825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8760 7825 218 20 0 8118 0
[pid=9266/tid=9268] ppid=9264 vsize=35040 CPUtime=942.02
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 20521 0 0 0 94185 17 0 0 25 0 2 0 331415506 35880960 7825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 35040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 9268
/proc/meminfo: memFree=1766440/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=35444 CPUtime=1002.01
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 21713 0 0 0 100183 18 0 0 18 0 2 0 331415505 36294656 7902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8861 7902 218 20 0 8219 0
[pid=9266/tid=9268] ppid=9264 vsize=35444 CPUtime=1001.99
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 21379 0 0 0 100182 17 0 0 25 0 2 0 331415506 36294656 7902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 35444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9268
/proc/meminfo: memFree=1766376/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=35444 CPUtime=1061.99
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 22532 0 0 0 106181 18 0 0 18 0 2 0 331415505 36294656 7930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8861 7930 218 20 0 8219 0
[pid=9266/tid=9268] ppid=9264 vsize=35444 CPUtime=1061.98
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 22198 0 0 0 106180 18 0 0 25 0 2 0 331415506 36294656 7930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 35444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9268
/proc/meminfo: memFree=1765864/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=35840 CPUtime=1121.97
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 23447 0 0 0 112178 19 0 0 18 0 2 0 331415505 36700160 8045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8960 8045 218 20 0 8318 0
[pid=9266/tid=9268] ppid=9264 vsize=35840 CPUtime=1121.96
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 23113 0 0 0 112177 19 0 0 25 0 2 0 331415506 36700160 8045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520492 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 35840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9268
/proc/meminfo: memFree=1765672/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=36108 CPUtime=1181.95
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 24205 0 0 0 118175 20 0 0 18 0 2 0 331415505 36974592 8110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 9027 8110 218 20 0 8385 0
[pid=9266/tid=9268] ppid=9264 vsize=36108 CPUtime=1181.95
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 23871 0 0 0 118175 20 0 0 25 0 2 0 331415506 36974592 8110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 36108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9268
/proc/meminfo: memFree=1765608/2055920 swapFree=4140644/4192956
[pid=9266] ppid=9264 vsize=36576 CPUtime=1200.05
/proc/9266/stat : 9266 (MiraXTv1_dyn) S 9264 9266 8572 0 -1 4194304 24438 0 0 0 119985 20 0 0 18 0 2 0 331415505 37453824 8111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 9144 8111 218 20 0 8502 0
[pid=9266/tid=9268] ppid=9264 vsize=36576 CPUtime=1200.05
/proc/9266/task/9268/stat : 9268 (MiraXTv1_dyn) R 9264 9266 8572 0 -1 4194368 24104 0 0 0 119985 20 0 0 25 0 2 0 331415506 37453824 8111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36576

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): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.213967
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 36576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24438
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= 1832

runsolver used 1.27481 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 22:09:40 UTC 2007

IDJOB= 299776
IDBENCH= 20018
IDSOLVER= 130
FILE ID= node17/299776-1178834980

PBS_JOBID= 5250991

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299776-1178834980/MiraXTv1_dyn /tmp/evaluation/299776-1178834980/instance-299776-1178834980.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-299776-1178834980 -o ROOT/results/node17/solver-299776-1178834980 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299776-1178834980/MiraXTv1_dyn /tmp/evaluation/299776-1178834980/instance-299776-1178834980.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 726626633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1798096 kB
Buffers:         46544 kB
Cached:         125636 kB
SwapCached:      15568 kB
Active:          98324 kB
Inactive:        97920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798096 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            47080 kB
Committed_AS: 10113728 kB
PageTables:       1796 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 node17 on Thu May 10 22:29:42 UTC 2007