Trace number 307155

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) 1200.07 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
MD5SUMc3803de57c6d57343b2d2bb8ea2052c1
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node10/watcher-307155-1178861842 -o ROOT/results/node10/solver-307155-1178861842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307155-1178861842/MiraXTv2_dyn /tmp/evaluation/307155-1178861842/instance-307155-1178861842.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: 0.91 0.95 0.95 3/77 14742
/proc/meminfo: memFree=1702656/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=3788 CPUtime=0
/proc/14742/stat : 14742 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 362221682 3878912 308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14742/statm: 947 315 202 20 0 305 0

[startup+0.034586 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 14742
/proc/meminfo: memFree=1702656/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=7140 CPUtime=0.02
/proc/14742/stat : 14742 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194304 1262 0 0 0 2 0 0 0 18 0 1 0 362221682 7311360 1237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/14742/statm: 1785 1237 206 20 0 1143 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7140

[startup+0.101599 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 14742
/proc/meminfo: memFree=1702656/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=9152 CPUtime=0.09
/proc/14742/stat : 14742 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194304 1730 0 0 0 9 0 0 0 18 0 1 0 362221682 9371648 1705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/14742/statm: 2288 1706 206 20 0 1646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9152

[startup+0.301642 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 14742
/proc/meminfo: memFree=1702656/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=11368 CPUtime=0.29
/proc/14742/stat : 14742 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194304 2335 0 0 0 28 1 0 0 19 0 1 0 362221682 11640832 2310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9348368 0 0 4096 0 0 0 0 17 1 0 0
/proc/14742/statm: 2842 2310 207 20 0 2200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.701728 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 14742
/proc/meminfo: memFree=1702656/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=28668 CPUtime=0.69
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 4768 0 0 0 67 2 0 0 20 0 2 0 362221682 29356032 4378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 7167 4378 218 20 0 6525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28668

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.95 2/79 14744
/proc/meminfo: memFree=1685680/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=28668 CPUtime=1.49
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 4784 0 0 0 147 2 0 0 20 0 2 0 362221682 29356032 4394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 7167 4394 218 20 0 6525 0
[pid=14742/tid=14744] ppid=14740 vsize=28668 CPUtime=1.06
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 1942 0 0 0 106 0 0 0 25 0 2 0 362221725 29356032 4394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28668

[startup+3.10125 s]
/proc/loadavg: 0.91 0.95 0.95 2/79 14744
/proc/meminfo: memFree=1684912/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=30912 CPUtime=3.08
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 5372 0 0 0 306 2 0 0 20 0 2 0 362221682 31653888 4982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 7728 4982 218 20 0 7086 0
[pid=14742/tid=14744] ppid=14740 vsize=30912 CPUtime=2.66
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 2530 0 0 0 265 1 0 0 25 0 2 0 362221725 31653888 4982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30912

[startup+6.30194 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 14744
/proc/meminfo: memFree=1678448/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=37124 CPUtime=6.28
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 6950 0 0 0 625 3 0 0 20 0 2 0 362221682 38014976 6560 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 9281 6560 218 20 0 8639 0
[pid=14742/tid=14744] ppid=14740 vsize=37124 CPUtime=5.86
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 4108 0 0 0 584 2 0 0 25 0 2 0 362221725 38014976 6560 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37124

[startup+12.7023 s]
/proc/loadavg: 0.93 0.95 0.95 2/79 14744
/proc/meminfo: memFree=1666296/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=47436 CPUtime=12.69
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 9613 0 0 0 1264 5 0 0 20 0 2 0 362221682 48574464 9223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 11859 9223 218 20 0 11217 0
[pid=14742/tid=14744] ppid=14740 vsize=47436 CPUtime=12.25
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 6771 0 0 0 1222 3 0 0 25 0 2 0 362221725 48574464 9223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47436

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.95 2/79 14744
/proc/meminfo: memFree=1651448/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=62768 CPUtime=25.48
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 13510 0 0 0 2539 9 0 0 20 0 2 0 362221682 64274432 13120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 15692 13120 218 20 0 15050 0
[pid=14742/tid=14744] ppid=14740 vsize=62768 CPUtime=25.05
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 10668 0 0 0 2498 7 0 0 25 0 2 0 362221725 64274432 13120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62768

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.95 2/79 14744
/proc/meminfo: memFree=1628920/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=83968 CPUtime=51.07
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 18996 0 0 0 5094 13 0 0 20 0 2 0 362221682 85983232 18532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 20992 18532 218 20 0 20350 0
[pid=14742/tid=14744] ppid=14740 vsize=83968 CPUtime=50.64
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 16154 0 0 0 5053 11 0 0 25 0 2 0 362221725 85983232 18532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83968

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/79 14746
/proc/meminfo: memFree=1574648/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=137380 CPUtime=102.25
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 32663 0 0 0 10201 24 0 0 20 0 2 0 362221682 140677120 32050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 34345 32050 218 20 0 33703 0
[pid=14742/tid=14744] ppid=14740 vsize=137380 CPUtime=101.83
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 29821 0 0 0 10160 23 0 0 25 0 2 0 362221725 140677120 32050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 137380

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1531640/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=180748 CPUtime=162.22
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 43515 0 0 0 16190 32 0 0 20 0 2 0 362221682 185085952 42786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 45187 42786 218 20 0 44545 0
[pid=14742/tid=14744] ppid=14740 vsize=180748 CPUtime=161.79
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 40673 0 0 0 16149 30 0 0 25 0 2 0 362221725 185085952 42786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 180748

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1531704/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=180748 CPUtime=222.21
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 43543 0 0 0 22188 33 0 0 20 0 2 0 362221682 185085952 42814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 45187 42814 218 20 0 44545 0
[pid=14742/tid=14744] ppid=14740 vsize=180748 CPUtime=221.77
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 40701 0 0 0 22146 31 0 0 25 0 2 0 362221725 185085952 42814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 180748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1531640/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=180748 CPUtime=282.18
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 43553 0 0 0 28185 33 0 0 20 0 2 0 362221682 185085952 42824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 45187 42824 218 20 0 44545 0
[pid=14742/tid=14744] ppid=14740 vsize=180748 CPUtime=281.75
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 40711 0 0 0 28144 31 0 0 25 0 2 0 362221725 185085952 42824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 180748

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1522488/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=189612 CPUtime=342.15
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 45979 0 0 0 34180 35 0 0 20 0 2 0 362221682 194162688 45052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 47403 45052 218 20 0 46761 0
[pid=14742/tid=14744] ppid=14740 vsize=189612 CPUtime=341.73
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 43137 0 0 0 34139 34 0 0 25 0 2 0 362221725 194162688 45052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 189612

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1508152/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=203884 CPUtime=402.13
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 49746 0 0 0 40173 40 0 0 20 0 2 0 362221682 208777216 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 50971 48621 218 20 0 50329 0
[pid=14742/tid=14744] ppid=14740 vsize=203884 CPUtime=401.7
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 46904 0 0 0 40132 38 0 0 25 0 2 0 362221725 208777216 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 203884

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1508216/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=203884 CPUtime=462.1
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 49944 0 0 0 46170 40 0 0 20 0 2 0 362221682 208777216 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 50971 48621 218 20 0 50329 0
[pid=14742/tid=14744] ppid=14740 vsize=203884 CPUtime=461.68
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 47102 0 0 0 46129 39 0 0 25 0 2 0 362221725 208777216 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 203884

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1500216/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=213144 CPUtime=522.08
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 52446 0 0 0 52165 43 0 0 20 0 2 0 362221682 218259456 50923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 53286 50923 218 20 0 52644 0
[pid=14742/tid=14744] ppid=14740 vsize=213144 CPUtime=521.65
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 49604 0 0 0 52124 41 0 0 25 0 2 0 362221725 218259456 50923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 213144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1496952/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=215128 CPUtime=582.06
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 53163 0 0 0 58162 44 0 0 20 0 2 0 362221682 220291072 51439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 53782 51439 218 20 0 53140 0
[pid=14742/tid=14744] ppid=14740 vsize=215128 CPUtime=581.63
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 50321 0 0 0 58121 42 0 0 25 0 2 0 362221725 220291072 51439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 215128

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1496888/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=215128 CPUtime=642.04
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 53297 0 0 0 64160 44 0 0 20 0 2 0 362221682 220291072 51439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 53782 51439 218 20 0 53140 0
[pid=14742/tid=14744] ppid=14740 vsize=215128 CPUtime=641.62
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 50455 0 0 0 64119 43 0 0 25 0 2 0 362221725 220291072 51439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 215128

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1496952/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=215128 CPUtime=702.01
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 53498 0 0 0 70156 45 0 0 20 0 2 0 362221682 220291072 51439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 53782 51439 218 20 0 53140 0
[pid=14742/tid=14744] ppid=14740 vsize=215128 CPUtime=701.58
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 50656 0 0 0 70115 43 0 0 25 0 2 0 362221725 220291072 51439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 215128

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1485368/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=226640 CPUtime=762
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 56587 0 0 0 76152 48 0 0 20 0 2 0 362221682 232079360 54327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 56660 54327 218 20 0 56018 0
[pid=14742/tid=14744] ppid=14740 vsize=226640 CPUtime=761.57
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 53745 0 0 0 76111 46 0 0 25 0 2 0 362221725 232079360 54327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 226640

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1485304/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=226640 CPUtime=821.97
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 56788 0 0 0 82149 48 0 0 20 0 2 0 362221682 232079360 54327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 56660 54327 218 20 0 56018 0
[pid=14742/tid=14744] ppid=14740 vsize=226640 CPUtime=821.54
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 53946 0 0 0 82108 46 0 0 25 0 2 0 362221725 232079360 54327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 226640

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1485240/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=226640 CPUtime=881.94
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 57057 0 0 0 88145 49 0 0 20 0 2 0 362221682 232079360 54328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 56660 54328 218 20 0 56018 0
[pid=14742/tid=14744] ppid=14740 vsize=226640 CPUtime=881.51
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 54215 0 0 0 88104 47 0 0 25 0 2 0 362221725 232079360 54328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 226640

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1482680/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=229448 CPUtime=941.92
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 57868 0 0 0 94142 50 0 0 20 0 2 0 362221682 234954752 55005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 57362 55005 218 20 0 56720 0
[pid=14742/tid=14744] ppid=14740 vsize=229448 CPUtime=941.49
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 55026 0 0 0 94101 48 0 0 25 0 2 0 362221725 234954752 55005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 229448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1456248/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=255668 CPUtime=1001.9
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 64646 0 0 0 100135 55 0 0 20 0 2 0 362221682 261804032 61582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 63917 61582 218 20 0 63275 0
[pid=14742/tid=14744] ppid=14740 vsize=255668 CPUtime=1001.47
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 61804 0 0 0 100094 53 0 0 25 0 2 0 362221725 261804032 61582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 255668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1456248/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=255668 CPUtime=1061.87
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 64781 0 0 0 106132 55 0 0 20 0 2 0 362221682 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 63917 61583 218 20 0 63275 0
[pid=14742/tid=14744] ppid=14740 vsize=255668 CPUtime=1061.45
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 61939 0 0 0 106091 54 0 0 25 0 2 0 362221725 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 255668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1456376/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=255668 CPUtime=1121.85
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 64781 0 0 0 112129 56 0 0 20 0 2 0 362221682 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 63917 61583 218 20 0 63275 0
[pid=14742/tid=14744] ppid=14740 vsize=255668 CPUtime=1121.42
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 61939 0 0 0 112088 54 0 0 25 0 2 0 362221725 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 255668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1456376/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=255668 CPUtime=1181.82
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 64781 0 0 0 118126 56 0 0 20 0 2 0 362221682 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 63917 61583 218 20 0 63275 0
[pid=14742/tid=14744] ppid=14740 vsize=255668 CPUtime=1181.4
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 61939 0 0 0 118085 55 0 0 25 0 2 0 362221725 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565540 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 255668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1456376/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=255668 CPUtime=1200.03
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 64781 0 0 0 119946 57 0 0 20 0 2 0 362221682 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 63917 61583 218 20 0 63275 0
[pid=14742/tid=14744] ppid=14740 vsize=255668 CPUtime=1199.59
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 61939 0 0 0 119904 55 0 0 25 0 2 0 362221725 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 255668

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 14746
/proc/meminfo: memFree=1456376/2055920 swapFree=4143928/4192956
[pid=14742] ppid=14740 vsize=255668 CPUtime=1200.03
/proc/14742/stat : 14742 (MiraXTv2_dyn) S 14740 14742 13992 0 -1 4194304 64781 0 0 0 119946 57 0 0 20 0 2 0 362221682 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14742/statm: 63917 61583 218 20 0 63275 0
[pid=14742/tid=14744] ppid=14740 vsize=255668 CPUtime=1199.59
/proc/14742/task/14744/stat : 14744 (MiraXTv2_dyn) R 14740 14742 13992 0 -1 4194368 61939 0 0 0 119904 55 0 0 25 0 2 0 362221725 261804032 61583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 255668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.07
CPU user time (s): 1199.47
CPU system time (s): 0.605907
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 255936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.605907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64781
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= 1354

runsolver used 1.2898 second user time and 3.08253 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 05:37:22 UTC 2007

IDJOB= 307155
IDBENCH= 20198
IDSOLVER= 129
FILE ID= node10/307155-1178861842

PBS_JOBID= 5251023

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
COMMAND LINE= /tmp/evaluation/307155-1178861842/MiraXTv2_dyn /tmp/evaluation/307155-1178861842/instance-307155-1178861842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-307155-1178861842 -o ROOT/results/node10/solver-307155-1178861842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307155-1178861842/MiraXTv2_dyn /tmp/evaluation/307155-1178861842/instance-307155-1178861842.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c3803de57c6d57343b2d2bb8ea2052c1

RANDOM SEED= 269847976

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1702872 kB
Buffers:         49188 kB
Cached:         216212 kB
SwapCached:      18024 kB
Active:         129316 kB
Inactive:       160336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702872 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            5524 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            49000 kB
Committed_AS:  5254784 kB
PageTables:       1708 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= 66558 MiB

End job on node10 on Fri May 11 05:57:24 UTC 2007