Trace number 297314

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) 1200.19 601.732

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1456038697-16.SAT.shuffled.cnf
MD5SUM477dc097da7e642f48b5bde247eb1f2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node1/watcher-297314-1178826326 -o ROOT/results/node1/solver-297314-1178826326 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297314-1178826326/MiraXTv3_dyn /tmp/evaluation/297314-1178826326/instance-297314-1178826326.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 1.10 3/77 17669
/proc/meminfo: memFree=1826800/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=3920 CPUtime=0
/proc/17669/stat : 17669 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 358670433 4014080 277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 1 0 0
/proc/17669/statm: 980 277 206 20 0 338 0

[startup+0.03884 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 17669
/proc/meminfo: memFree=1826800/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=6248 CPUtime=0.05
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 517 0 0 0 5 0 0 0 18 0 3 0 358670433 6397952 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 1562 492 218 20 0 920 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6248

[startup+0.101849 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 17669
/proc/meminfo: memFree=1826800/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=7432 CPUtime=0.18
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 657 0 0 0 18 0 0 0 18 0 3 0 358670433 7610368 632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 1858 632 218 20 0 1216 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7432

[startup+0.301873 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 17669
/proc/meminfo: memFree=1826800/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=8668 CPUtime=0.57
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 1050 0 0 0 57 0 0 0 18 0 3 0 358670433 8876032 1025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 2167 1025 218 20 0 1525 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8668

[startup+0.701922 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 17669
/proc/meminfo: memFree=1826800/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=10864 CPUtime=1.38
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 1707 0 0 0 137 1 0 0 18 0 3 0 358670433 11124736 1682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 2716 1682 218 20 0 2074 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10864

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 1.10 3/80 17672
/proc/meminfo: memFree=1819160/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=14504 CPUtime=2.97
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 2765 0 0 0 296 1 0 0 18 0 3 0 358670433 14852096 2740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 3626 2740 218 20 0 2984 0
[pid=17669/tid=17671] ppid=17667 vsize=14504 CPUtime=1.48
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 1153 0 0 0 148 0 0 0 19 0 3 0 358670434 14852096 2740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=14504 CPUtime=1.47
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 1255 0 0 0 147 0 0 0 18 0 3 0 358670434 14852096 2740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14504

[startup+3.10221 s]
/proc/loadavg: 1.01 1.00 1.11 3/80 17672
/proc/meminfo: memFree=1815576/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=17744 CPUtime=6.16
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 3426 0 0 0 615 1 0 0 18 0 3 0 358670433 18169856 3401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 4436 3401 218 20 0 3794 0
[pid=17669/tid=17671] ppid=17667 vsize=17744 CPUtime=3.08
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 1444 0 0 0 308 0 0 0 19 0 3 0 358670434 18169856 3401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=17744 CPUtime=3.06
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 1625 0 0 0 306 0 0 0 20 0 3 0 358670434 18169856 3401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 17744

[startup+6.30158 s]
/proc/loadavg: 1.01 1.00 1.11 3/80 17672
/proc/meminfo: memFree=1808152/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=24996 CPUtime=12.55
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 5451 0 0 0 1252 3 0 0 18 0 3 0 358670433 25595904 5352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 6249 5352 218 20 0 5607 0
[pid=17669/tid=17671] ppid=17667 vsize=24996 CPUtime=6.28
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 2433 0 0 0 627 1 0 0 25 0 3 0 358670434 25595904 5352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=24996 CPUtime=6.25
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 2661 0 0 0 624 1 0 0 25 0 3 0 358670434 25595904 5352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 24996

[startup+12.7013 s]
/proc/loadavg: 1.16 1.03 1.11 3/80 17672
/proc/meminfo: memFree=1792280/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=38708 CPUtime=25.32
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 9028 0 0 0 2526 6 0 0 18 0 3 0 358670433 39636992 8647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 9677 8647 218 20 0 9035 0
[pid=17669/tid=17671] ppid=17667 vsize=38708 CPUtime=12.67
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 4224 0 0 0 1265 2 0 0 22 0 3 0 358670434 39636992 8647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521271 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=38708 CPUtime=12.63
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 4447 0 0 0 1260 3 0 0 18 0 3 0 358670434 39636992 8647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 38708

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.12 3/80 17672
/proc/meminfo: memFree=1787480/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=44524 CPUtime=50.84
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 10822 0 0 0 5076 8 0 0 18 0 3 0 358670433 45592576 10071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 11131 10071 218 20 0 10489 0
[pid=17669/tid=17671] ppid=17667 vsize=44524 CPUtime=25.46
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 5049 0 0 0 2543 3 0 0 25 0 3 0 358670434 45592576 10071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=44524 CPUtime=25.37
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 5416 0 0 0 2532 5 0 0 25 0 3 0 358670434 45592576 10071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 44524

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.14 3/80 17672
/proc/meminfo: memFree=1773720/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=58524 CPUtime=101.86
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 15032 0 0 0 10172 14 0 0 18 0 3 0 358670433 59928576 13423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 14631 13423 218 20 0 13989 0
[pid=17669/tid=17671] ppid=17667 vsize=58524 CPUtime=51
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 7215 0 0 0 5094 6 0 0 25 0 3 0 358670434 59928576 13423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=58524 CPUtime=50.84
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 7460 0 0 0 5077 7 0 0 25 0 3 0 358670434 59928576 13423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 58524

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.19 3/80 17672
/proc/meminfo: memFree=1765528/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=66972 CPUtime=203.94
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 18473 0 0 0 20376 18 0 0 18 0 3 0 358670433 68579328 15431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 16743 15431 218 20 0 16101 0
[pid=17669/tid=17671] ppid=17667 vsize=66972 CPUtime=102.17
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 9051 0 0 0 10209 8 0 0 25 0 3 0 358670434 68579328 15431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=66972 CPUtime=101.76
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 9065 0 0 0 10167 9 0 0 25 0 3 0 358670434 68579328 15431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 66972

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.24 3/80 17672
/proc/meminfo: memFree=1761880/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=70264 CPUtime=323.61
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 21213 0 0 0 32341 20 0 0 18 0 3 0 358670433 71950336 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 17566 16265 218 20 0 16924 0
[pid=17669/tid=17671] ppid=17667 vsize=70264 CPUtime=162.12
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 10463 0 0 0 16203 9 0 0 25 0 3 0 358670434 71950336 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=70264 CPUtime=161.48
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 10393 0 0 0 16138 10 0 0 25 0 3 0 358670434 71950336 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 70264

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.28 3/80 17672
/proc/meminfo: memFree=1759448/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=72344 CPUtime=443.25
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 23370 0 0 0 44303 22 0 0 18 0 3 0 358670433 74080256 16856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 18086 16856 218 20 0 17444 0
[pid=17669/tid=17671] ppid=17667 vsize=72344 CPUtime=222.07
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 11503 0 0 0 22197 10 0 0 25 0 3 0 358670434 74080256 16856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17669/tid=17672] ppid=17667 vsize=72344 CPUtime=221.15
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 11510 0 0 0 22104 11 0 0 25 0 3 0 358670434 74080256 16856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 72344

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.32 3/80 17672
/proc/meminfo: memFree=1757144/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=74528 CPUtime=562.93
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 25614 0 0 0 56269 24 0 0 18 0 3 0 358670433 76316672 17451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 18632 17451 218 20 0 17990 0
[pid=17669/tid=17671] ppid=17667 vsize=74528 CPUtime=281.83
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 12676 0 0 0 28172 11 0 0 25 0 3 0 358670434 76316672 17451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565854 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=74528 CPUtime=281.07
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 12581 0 0 0 28095 12 0 0 25 0 3 0 358670434 76316672 17451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 74528

[startup+342.302 s]
/proc/loadavg: 2.06 1.69 1.37 3/80 17672
/proc/meminfo: memFree=1752152/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=80856 CPUtime=682.63
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 28518 0 0 0 68236 27 0 0 18 0 3 0 358670433 82796544 18737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 20214 18737 218 20 0 19572 0
[pid=17669/tid=17671] ppid=17667 vsize=80856 CPUtime=341.57
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 14217 0 0 0 34144 13 0 0 25 0 3 0 358670434 82796544 18737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=80856 CPUtime=341.05
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 13944 0 0 0 34091 14 0 0 25 0 3 0 358670434 82796544 18737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 80856

[startup+402.302 s]
/proc/loadavg: 2.07 1.75 1.41 3/80 17672
/proc/meminfo: memFree=1750424/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=81852 CPUtime=802.31
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 30357 0 0 0 80202 29 0 0 18 0 3 0 358670433 83816448 19112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 20463 19112 218 20 0 19821 0
[pid=17669/tid=17671] ppid=17667 vsize=81852 CPUtime=401.27
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 15096 0 0 0 40113 14 0 0 25 0 3 0 358670434 83816448 19112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=81852 CPUtime=401.03
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 14904 0 0 0 40088 15 0 0 25 0 3 0 358670434 83816448 19112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.31
Current children cumulated vsize (KiB) 81852

[startup+462.301 s]
/proc/loadavg: 2.02 1.80 1.45 3/80 17672
/proc/meminfo: memFree=1749336/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=83080 CPUtime=922.02
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 32034 0 0 0 92172 30 0 0 18 0 3 0 358670433 85073920 19393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 20770 19393 218 20 0 20128 0
[pid=17669/tid=17671] ppid=17667 vsize=83080 CPUtime=460.99
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 15958 0 0 0 46085 14 0 0 25 0 3 0 358670434 85073920 19393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=83080 CPUtime=461
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 15719 0 0 0 46085 15 0 0 25 0 3 0 358670434 85073920 19393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 83080

[startup+522.301 s]
/proc/loadavg: 2.01 1.83 1.47 3/80 17672
/proc/meminfo: memFree=1746456/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=85768 CPUtime=1041.74
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 34065 0 0 0 104142 32 0 0 18 0 3 0 358670433 87826432 20105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 21442 20105 218 20 0 20800 0
[pid=17669/tid=17671] ppid=17667 vsize=85768 CPUtime=520.73
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 17049 0 0 0 52058 15 0 0 25 0 3 0 358670434 87826432 20105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=85768 CPUtime=520.98
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 16659 0 0 0 52082 16 0 0 25 0 3 0 358670434 87826432 20105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 85768

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.51 3/80 17672
/proc/meminfo: memFree=1742040/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=89996 CPUtime=1161.42
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 36975 0 0 0 116107 35 0 0 18 0 3 0 358670433 92155904 21210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 22499 21210 218 20 0 21857 0
[pid=17669/tid=17671] ppid=17667 vsize=89996 CPUtime=580.43
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 18676 0 0 0 58027 16 0 0 25 0 3 0 358670434 92155904 21210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=89996 CPUtime=580.97
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 17942 0 0 0 58079 18 0 0 25 0 3 0 358670434 92155904 21210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.42
Current children cumulated vsize (KiB) 89996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.00 1.87 1.52 3/80 17672
/proc/meminfo: memFree=1741784/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=90136 CPUtime=1200.16
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 37474 0 0 0 119980 36 0 0 18 0 3 0 358670433 92299264 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 22534 21249 218 20 0 21892 0
[pid=17669/tid=17671] ppid=17667 vsize=90136 CPUtime=599.76
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 18911 0 0 0 59959 17 0 0 25 0 3 0 358670434 92299264 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=90136 CPUtime=600.37
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 18206 0 0 0 60019 18 0 0 25 0 3 0 358670434 92299264 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 90136

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

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

[startup+601.706 s]
/proc/loadavg: 2.00 1.87 1.52 3/80 17672
/proc/meminfo: memFree=1741784/2055920 swapFree=4145760/4192956
[pid=17669] ppid=17667 vsize=90136 CPUtime=1200.16
/proc/17669/stat : 17669 (MiraXTv3_dyn) S 17667 17669 16580 0 -1 4194304 37474 0 0 0 119980 36 0 0 18 0 3 0 358670433 92299264 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17669/statm: 22534 21249 218 20 0 21892 0
[pid=17669/tid=17671] ppid=17667 vsize=90136 CPUtime=599.76
/proc/17669/task/17671/stat : 17671 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 18911 0 0 0 59959 17 0 0 25 0 3 0 358670434 92299264 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17669/tid=17672] ppid=17667 vsize=90136 CPUtime=600.37
/proc/17669/task/17672/stat : 17672 (MiraXTv3_dyn) R 17667 17669 16580 0 -1 4194368 18206 0 0 0 60019 18 0 0 25 0 3 0 358670434 92299264 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 90136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.19
CPU user time (s): 1199.82
CPU system time (s): 0.373943
CPU usage (%): 199.456
Max. virtual memory (cumulated for all children) (KiB): 90452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37474
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= 353
involuntary context switches= 22329

runsolver used 0.617906 second user time and 1.57976 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 19:45:26 UTC 2007

IDJOB= 297314
IDBENCH= 19958
IDSOLVER= 128
FILE ID= node1/297314-1178826326

PBS_JOBID= 5250972

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1456038697-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297314-1178826326/MiraXTv3_dyn /tmp/evaluation/297314-1178826326/instance-297314-1178826326.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-297314-1178826326 -o ROOT/results/node1/solver-297314-1178826326 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297314-1178826326/MiraXTv3_dyn /tmp/evaluation/297314-1178826326/instance-297314-1178826326.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  477dc097da7e642f48b5bde247eb1f2d

RANDOM SEED= 11691250

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1827080 kB
Buffers:         40168 kB
Cached:          87940 kB
SwapCached:      14692 kB
Active:          88584 kB
Inactive:        64588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827080 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            61160 kB
Committed_AS:  9684648 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Thu May 10 19:55:30 UTC 2007