Trace number 295307

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) 1200.05 1200.62

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
MD5SUMde03602edd8993d2cfb54584ba8c73c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.609906
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

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/node20/watcher-295307-1178820052 -o ROOT/results/node20/solver-295307-1178820052 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295307-1178820052/MiraXTv1_dyn /tmp/evaluation/295307-1178820052/instance-295307-1178820052.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 0.97 0.99 3/77 3590
/proc/meminfo: memFree=1827808/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=3788 CPUtime=0
/proc/3590/stat : 3590 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 329922571 3878912 275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/3590/statm: 947 276 206 20 0 305 0

[startup+0.068337 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3590
/proc/meminfo: memFree=1827808/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=4192 CPUtime=0.06
/proc/3590/stat : 3590 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194304 420 0 0 0 6 0 0 0 18 0 1 0 329922571 4292608 395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/3590/statm: 1048 395 207 20 0 406 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4192

[startup+0.101343 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3590
/proc/meminfo: memFree=1827808/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=4192 CPUtime=0.09
/proc/3590/stat : 3590 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 329922571 4292608 395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 1 0 0
/proc/3590/statm: 1048 395 207 20 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4192

[startup+0.301383 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3590
/proc/meminfo: memFree=1827808/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=6512 CPUtime=0.29
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 749 0 0 0 29 0 0 0 18 0 2 0 329922571 6668288 724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 1628 724 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701463 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3590
/proc/meminfo: memFree=1827808/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=7884 CPUtime=0.69
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 1101 0 0 0 69 0 0 0 18 0 2 0 329922571 8073216 1076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 1971 1076 218 20 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7884

[startup+1.50162 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 3592
/proc/meminfo: memFree=1823888/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=8868 CPUtime=1.49
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 1409 0 0 0 149 0 0 0 18 0 2 0 329922571 9080832 1384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 2217 1384 218 20 0 1575 0
[pid=3590/tid=3592] ppid=3588 vsize=8868 CPUtime=1.39
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 961 0 0 0 139 0 0 0 25 0 2 0 329922581 9080832 1384 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) 8868

[startup+3.10194 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 3592
/proc/meminfo: memFree=1821712/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=11484 CPUtime=3.09
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 2118 0 0 0 309 0 0 0 18 0 2 0 329922571 11759616 2057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 2871 2057 218 20 0 2229 0
[pid=3590/tid=3592] ppid=3588 vsize=11484 CPUtime=2.99
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 1670 0 0 0 299 0 0 0 25 0 2 0 329922581 11759616 2057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11484

[startup+6.30159 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 3592
/proc/meminfo: memFree=1818832/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=13560 CPUtime=6.29
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 2682 0 0 0 628 1 0 0 18 0 2 0 329922571 13885440 2583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 3390 2583 218 20 0 2748 0
[pid=3590/tid=3592] ppid=3588 vsize=13560 CPUtime=6.18
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 2234 0 0 0 618 0 0 0 25 0 2 0 329922581 13885440 2583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13560

[startup+12.7019 s]
/proc/loadavg: 0.94 0.97 0.99 2/85 3618
/proc/meminfo: memFree=1813728/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=16540 CPUtime=12.65
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 3571 0 0 0 1264 1 0 0 18 0 2 0 329922571 16936960 3323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 4135 3323 218 20 0 3493 0
[pid=3590/tid=3592] ppid=3588 vsize=16540 CPUtime=12.55
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 3123 0 0 0 1254 1 0 0 25 0 2 0 329922581 16936960 3323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 16540

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/85 3700
/proc/meminfo: memFree=1810904/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=19140 CPUtime=25.43
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 4473 0 0 0 2541 2 0 0 18 0 2 0 329922571 19599360 3986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 4785 3986 218 20 0 4143 0
[pid=3590/tid=3592] ppid=3588 vsize=19140 CPUtime=25.33
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 4025 0 0 0 2531 2 0 0 25 0 2 0 329922581 19599360 3986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 19140

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/85 3760
/proc/meminfo: memFree=1808984/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=20916 CPUtime=50.98
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 5483 0 0 0 5095 3 0 0 18 0 2 0 329922571 21417984 4479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 5229 4479 218 20 0 4587 0
[pid=3590/tid=3592] ppid=3588 vsize=20916 CPUtime=50.88
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 5035 0 0 0 5085 3 0 0 25 0 2 0 329922581 21417984 4479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 20916

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1808720/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=22420 CPUtime=102.15
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 6828 0 0 0 10210 5 0 0 18 0 2 0 329922571 22958080 4834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 5605 4834 218 20 0 4963 0
[pid=3590/tid=3592] ppid=3588 vsize=22420 CPUtime=102.04
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 6380 0 0 0 10200 4 0 0 25 0 2 0 329922581 22958080 4834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 22420

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1807760/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=23464 CPUtime=162.12
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 8277 0 0 0 16206 6 0 0 18 0 2 0 329922571 24027136 5083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 5866 5083 218 20 0 5224 0
[pid=3590/tid=3592] ppid=3588 vsize=23464 CPUtime=162.02
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 7829 0 0 0 16196 6 0 0 25 0 2 0 329922581 24027136 5083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 23464

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1806864/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=24692 CPUtime=222.09
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 9723 0 0 0 22202 7 0 0 18 0 2 0 329922571 25284608 5323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6173 5323 218 20 0 5531 0
[pid=3590/tid=3592] ppid=3588 vsize=24692 CPUtime=221.99
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 9275 0 0 0 22192 7 0 0 25 0 2 0 329922581 25284608 5323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 24692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1805968/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=25600 CPUtime=282.08
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 11065 0 0 0 28199 9 0 0 18 0 2 0 329922571 26214400 5526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6400 5526 218 20 0 5758 0
[pid=3590/tid=3592] ppid=3588 vsize=25600 CPUtime=281.97
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 10617 0 0 0 28189 8 0 0 25 0 2 0 329922581 26214400 5526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 25600

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1805200/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=26352 CPUtime=342.05
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 12415 0 0 0 34196 9 0 0 18 0 2 0 329922571 26984448 5722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6588 5722 218 20 0 5946 0
[pid=3590/tid=3592] ppid=3588 vsize=26352 CPUtime=341.95
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 11967 0 0 0 34186 9 0 0 25 0 2 0 329922581 26984448 5722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 26352

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1804944/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=26668 CPUtime=402.03
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 13745 0 0 0 40193 10 0 0 18 0 2 0 329922571 27308032 5828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6667 5828 218 20 0 6025 0
[pid=3590/tid=3592] ppid=3588 vsize=26668 CPUtime=401.93
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 13297 0 0 0 40183 10 0 0 25 0 2 0 329922581 27308032 5828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 26668

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1804496/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=27104 CPUtime=462
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 14975 0 0 0 46189 11 0 0 18 0 2 0 329922571 27754496 5902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6776 5902 218 20 0 6134 0
[pid=3590/tid=3592] ppid=3588 vsize=27104 CPUtime=461.9
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 14527 0 0 0 46179 11 0 0 25 0 2 0 329922581 27754496 5902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 27104

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1804112/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=27496 CPUtime=521.98
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 16166 0 0 0 52186 12 0 0 18 0 2 0 329922571 28155904 6003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6874 6003 218 20 0 6232 0
[pid=3590/tid=3592] ppid=3588 vsize=27496 CPUtime=521.88
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 15718 0 0 0 52176 12 0 0 25 0 2 0 329922581 28155904 6003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 27496

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1803600/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=27916 CPUtime=581.96
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 17467 0 0 0 58183 13 0 0 18 0 2 0 329922571 28585984 6134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 6979 6134 218 20 0 6337 0
[pid=3590/tid=3592] ppid=3588 vsize=27916 CPUtime=581.86
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 17019 0 0 0 58173 13 0 0 25 0 2 0 329922581 28585984 6134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 27916

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1803408/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=28124 CPUtime=641.95
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 18692 0 0 0 64181 14 0 0 18 0 2 0 329922571 28798976 6186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7031 6186 218 20 0 6389 0
[pid=3590/tid=3592] ppid=3588 vsize=28124 CPUtime=641.85
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 18244 0 0 0 64171 14 0 0 25 0 2 0 329922581 28798976 6186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 28124

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1802960/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=28584 CPUtime=701.91
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 19878 0 0 0 70177 14 0 0 18 0 2 0 329922571 29270016 6268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7146 6268 218 20 0 6504 0
[pid=3590/tid=3592] ppid=3588 vsize=28584 CPUtime=701.81
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 19430 0 0 0 70167 14 0 0 25 0 2 0 329922581 29270016 6268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 28584

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1802704/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=28792 CPUtime=761.9
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 21103 0 0 0 76175 15 0 0 18 0 2 0 329922571 29483008 6320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7198 6320 218 20 0 6556 0
[pid=3590/tid=3592] ppid=3588 vsize=28792 CPUtime=761.8
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 20655 0 0 0 76165 15 0 0 25 0 2 0 329922581 29483008 6320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 28792

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1802448/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29024 CPUtime=821.87
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 22257 0 0 0 82171 16 0 0 18 0 2 0 329922571 29720576 6370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7256 6370 218 20 0 6614 0
[pid=3590/tid=3592] ppid=3588 vsize=29024 CPUtime=821.77
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 21809 0 0 0 82161 16 0 0 25 0 2 0 329922581 29720576 6370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 29024

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1802256/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29156 CPUtime=881.85
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 23486 0 0 0 88168 17 0 0 18 0 2 0 329922571 29855744 6426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7289 6426 218 20 0 6647 0
[pid=3590/tid=3592] ppid=3588 vsize=29156 CPUtime=881.75
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 23038 0 0 0 88158 17 0 0 25 0 2 0 329922581 29855744 6426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 29156

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1801936/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29492 CPUtime=941.82
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 24685 0 0 0 94164 18 0 0 18 0 2 0 329922571 30199808 6507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7373 6507 218 20 0 6731 0
[pid=3590/tid=3592] ppid=3588 vsize=29492 CPUtime=941.72
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 24237 0 0 0 94154 18 0 0 25 0 2 0 329922581 30199808 6507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 29492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1801744/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29832 CPUtime=1001.8
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 25790 0 0 0 100161 19 0 0 18 0 2 0 329922571 30547968 6562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7458 6562 218 20 0 6816 0
[pid=3590/tid=3592] ppid=3588 vsize=29832 CPUtime=1001.7
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 25342 0 0 0 100151 19 0 0 25 0 2 0 329922581 30547968 6562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 29832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1801744/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29832 CPUtime=1061.78
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 26910 0 0 0 106158 20 0 0 18 0 2 0 329922571 30547968 6562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7458 6562 218 20 0 6816 0
[pid=3590/tid=3592] ppid=3588 vsize=29832 CPUtime=1061.68
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 26462 0 0 0 106148 20 0 0 25 0 2 0 329922581 30547968 6562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 29832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1801680/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29832 CPUtime=1121.76
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 28103 0 0 0 112155 21 0 0 18 0 2 0 329922571 30547968 6565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7458 6565 218 20 0 6816 0
[pid=3590/tid=3592] ppid=3588 vsize=29832 CPUtime=1121.66
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 27655 0 0 0 112145 21 0 0 25 0 2 0 329922581 30547968 6565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 29832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1801616/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29832 CPUtime=1181.74
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 29251 0 0 0 118152 22 0 0 18 0 2 0 329922571 30547968 6593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7458 6593 218 20 0 6816 0
[pid=3590/tid=3592] ppid=3588 vsize=29832 CPUtime=1181.64
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 28803 0 0 0 118142 22 0 0 25 0 2 0 329922581 30547968 6593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 29832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 3790
/proc/meminfo: memFree=1801616/2055920 swapFree=4154884/4192956
[pid=3590] ppid=3588 vsize=29832 CPUtime=1200.03
/proc/3590/stat : 3590 (MiraXTv1_dyn) S 3588 3590 3150 0 -1 4194304 29602 0 0 0 119981 22 0 0 18 0 2 0 329922571 30547968 6594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3590/statm: 7458 6594 218 20 0 6816 0
[pid=3590/tid=3592] ppid=3588 vsize=29832 CPUtime=1199.93
/proc/3590/task/3592/stat : 3592 (MiraXTv1_dyn) R 3588 3590 3150 0 -1 4194368 29154 0 0 0 119971 22 0 0 25 0 2 0 329922581 30547968 6594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 29832

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): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.229965
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 30112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29602
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= 1395

runsolver used 1.22781 second user time and 3.14752 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 18:00:52 UTC 2007

IDJOB= 295307
IDBENCH= 19909
IDSOLVER= 130
FILE ID= node20/295307-1178820052

PBS_JOBID= 5250969

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295307-1178820052/MiraXTv1_dyn /tmp/evaluation/295307-1178820052/instance-295307-1178820052.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-295307-1178820052 -o ROOT/results/node20/solver-295307-1178820052 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295307-1178820052/MiraXTv1_dyn /tmp/evaluation/295307-1178820052/instance-295307-1178820052.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  de03602edd8993d2cfb54584ba8c73c9

RANDOM SEED= 919277401

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828088 kB
Buffers:         39312 kB
Cached:         123084 kB
SwapCached:      17192 kB
Active:         102468 kB
Inactive:        83676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828088 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            27296 kB
Committed_AS:  6747788 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node20 on Thu May 10 18:20:55 UTC 2007