Trace number 302727

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) 1200.1 1201.02

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1739132237-05.cnf
MD5SUM8af25e83c87656a2ddb717d63bbf1df6
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/node13/watcher-302727-1178845400 -o ROOT/results/node13/solver-302727-1178845400 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302727-1178845400/MiraXTv2_dyn /tmp/evaluation/302727-1178845400/instance-302727-1178845400.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: 1.00 1.03 1.07 2/77 12354
/proc/meminfo: memFree=1827016/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=3788 CPUtime=0
/proc/12354/stat : 12354 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 332457854 3878912 380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12354/statm: 947 382 202 20 0 305 0

[startup+0.031207 s]
/proc/loadavg: 1.00 1.03 1.07 2/77 12354
/proc/meminfo: memFree=1827016/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=5200 CPUtime=0.02
/proc/12354/stat : 12354 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194304 760 0 0 0 2 0 0 0 18 0 1 0 332457854 5324800 735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585176 0 0 4096 0 0 0 0 17 0 0 0
/proc/12354/statm: 1300 735 206 20 0 658 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5200

[startup+0.101219 s]
/proc/loadavg: 1.00 1.03 1.07 2/77 12354
/proc/meminfo: memFree=1827016/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=5768 CPUtime=0.09
/proc/12354/stat : 12354 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 332457854 5906432 899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583721 0 0 4096 0 0 0 0 17 0 0 0
/proc/12354/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.301262 s]
/proc/loadavg: 1.00 1.03 1.07 2/77 12354
/proc/meminfo: memFree=1827016/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=5932 CPUtime=0.29
/proc/12354/stat : 12354 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194304 968 0 0 0 29 0 0 0 19 0 1 0 332457854 6074368 943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134577925 0 0 4096 0 0 0 0 17 0 0 0
/proc/12354/statm: 1483 943 207 20 0 841 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5932

[startup+0.701347 s]
/proc/loadavg: 1.00 1.03 1.07 2/77 12354
/proc/meminfo: memFree=1827016/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=10024 CPUtime=0.69
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 1499 0 0 0 69 0 0 0 22 0 2 0 332457854 10264576 1430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 2506 1430 218 20 0 1864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10024

[startup+1.50152 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 12356
/proc/meminfo: memFree=1820344/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=13720 CPUtime=1.49
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 2476 0 0 0 148 1 0 0 22 0 2 0 332457854 14049280 2407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 3430 2407 218 20 0 2788 0
[pid=12354/tid=12356] ppid=12352 vsize=13720 CPUtime=0.96
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 1437 0 0 0 96 0 0 0 25 0 2 0 332457907 14049280 2407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13720

[startup+3.10186 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 12356
/proc/meminfo: memFree=1816888/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=18088 CPUtime=3.09
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 3458 0 0 0 308 1 0 0 22 0 2 0 332457854 18522112 3389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 4522 3389 218 20 0 3880 0
[pid=12354/tid=12356] ppid=12352 vsize=18088 CPUtime=2.55
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 2419 0 0 0 255 0 0 0 25 0 2 0 332457907 18522112 3389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565781 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18088

[startup+6.30154 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 12356
/proc/meminfo: memFree=1807608/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=23968 CPUtime=6.29
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 5028 0 0 0 627 2 0 0 22 0 2 0 332457854 24543232 4923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 5992 4923 218 20 0 5350 0
[pid=12354/tid=12356] ppid=12352 vsize=23968 CPUtime=5.75
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 3989 0 0 0 574 1 0 0 25 0 2 0 332457907 24543232 4923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23968

[startup+12.7019 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 12356
/proc/meminfo: memFree=1798072/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=34656 CPUtime=12.68
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 7837 0 0 0 1265 3 0 0 22 0 2 0 332457854 35487744 7649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 8664 7649 218 20 0 8022 0
[pid=12354/tid=12356] ppid=12352 vsize=34656 CPUtime=12.16
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 6798 0 0 0 1213 3 0 0 25 0 2 0 332457907 35487744 7649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34656

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 12356
/proc/meminfo: memFree=1789944/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=41196 CPUtime=25.48
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 9733 0 0 0 2544 4 0 0 22 0 2 0 332457854 42184704 9325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 10299 9325 218 20 0 9657 0
[pid=12354/tid=12356] ppid=12352 vsize=41196 CPUtime=24.95
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 8694 0 0 0 2491 4 0 0 25 0 2 0 332457907 42184704 9325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41196

[startup+51.1011 s]
/proc/loadavg: 1.00 1.02 1.06 2/79 12356
/proc/meminfo: memFree=1785912/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=45044 CPUtime=51.05
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 11089 0 0 0 5100 5 0 0 22 0 2 0 332457854 46125056 10304 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 11261 10304 218 20 0 10619 0
[pid=12354/tid=12356] ppid=12352 vsize=45044 CPUtime=50.53
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 10050 0 0 0 5048 5 0 0 25 0 2 0 332457907 46125056 10304 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45044

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.06 2/79 12356
/proc/meminfo: memFree=1782840/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=48040 CPUtime=102.23
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 12652 0 0 0 10217 6 0 0 22 0 2 0 332457854 49192960 11088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 12010 11088 218 20 0 11368 0
[pid=12354/tid=12356] ppid=12352 vsize=48040 CPUtime=101.69
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 11613 0 0 0 10164 5 0 0 25 0 2 0 332457907 49192960 11088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 48040

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/79 12356
/proc/meminfo: memFree=1780856/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=50152 CPUtime=162.18
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 13877 0 0 0 16211 7 0 0 22 0 2 0 332457854 51355648 11598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 12538 11598 218 20 0 11896 0
[pid=12354/tid=12356] ppid=12352 vsize=50152 CPUtime=161.65
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 12838 0 0 0 16159 6 0 0 25 0 2 0 332457907 51355648 11598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 50152

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.04 2/79 12356
/proc/meminfo: memFree=1779960/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=51004 CPUtime=222.11
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 14921 0 0 0 22204 7 0 0 22 0 2 0 332457854 52228096 11797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 12751 11797 218 20 0 12109 0
[pid=12354/tid=12356] ppid=12352 vsize=51004 CPUtime=221.58
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 13882 0 0 0 22151 7 0 0 25 0 2 0 332457907 52228096 11797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 51004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 12356
/proc/meminfo: memFree=1778808/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=52028 CPUtime=282.05
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 15982 0 0 0 28197 8 0 0 22 0 2 0 332457854 53276672 12078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 13007 12078 218 20 0 12365 0
[pid=12354/tid=12356] ppid=12352 vsize=52028 CPUtime=281.53
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 14943 0 0 0 28145 8 0 0 25 0 2 0 332457907 53276672 12078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 52028

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 12356
/proc/meminfo: memFree=1778104/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=53216 CPUtime=342
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 16894 0 0 0 34191 9 0 0 22 0 2 0 332457854 54493184 12340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 13304 12340 218 20 0 12662 0
[pid=12354/tid=12356] ppid=12352 vsize=53216 CPUtime=341.48
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 15855 0 0 0 34139 9 0 0 25 0 2 0 332457907 54493184 12340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 53216

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 12356
/proc/meminfo: memFree=1777016/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=54104 CPUtime=401.96
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 17912 0 0 0 40186 10 0 0 22 0 2 0 332457854 55402496 12578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 13526 12578 218 20 0 12884 0
[pid=12354/tid=12356] ppid=12352 vsize=54104 CPUtime=401.43
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 16873 0 0 0 40133 10 0 0 25 0 2 0 332457907 55402496 12578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.96
Current children cumulated vsize (KiB) 54104

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 12356
/proc/meminfo: memFree=1776120/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=55092 CPUtime=461.92
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 18929 0 0 0 46181 11 0 0 22 0 2 0 332457854 56414208 12815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 13773 12815 218 20 0 13131 0
[pid=12354/tid=12356] ppid=12352 vsize=55092 CPUtime=461.38
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 17890 0 0 0 46128 10 0 0 25 0 2 0 332457907 56414208 12815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 55092

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 12356
/proc/meminfo: memFree=1775352/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=55968 CPUtime=521.88
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 19850 0 0 0 52177 11 0 0 22 0 2 0 332457854 57311232 13021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 13992 13021 218 20 0 13350 0
[pid=12354/tid=12356] ppid=12352 vsize=55968 CPUtime=521.34
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 18811 0 0 0 52124 10 0 0 25 0 2 0 332457907 57311232 13021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 55968

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 12356
/proc/meminfo: memFree=1774456/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=56936 CPUtime=581.84
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 20715 0 0 0 58173 11 0 0 22 0 2 0 332457854 58302464 13236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14234 13236 218 20 0 13592 0
[pid=12354/tid=12356] ppid=12352 vsize=56936 CPUtime=581.31
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 19676 0 0 0 58120 11 0 0 25 0 2 0 332457907 58302464 13236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 56936

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1773752/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=57516 CPUtime=641.79
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 21573 0 0 0 64167 12 0 0 22 0 2 0 332457854 58896384 13379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14379 13379 218 20 0 13737 0
[pid=12354/tid=12356] ppid=12352 vsize=57516 CPUtime=641.26
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 20534 0 0 0 64114 12 0 0 25 0 2 0 332457907 58896384 13379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 57516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1773368/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=57964 CPUtime=701.74
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 22331 0 0 0 70162 12 0 0 22 0 2 0 332457854 59355136 13487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14491 13487 218 20 0 13849 0
[pid=12354/tid=12356] ppid=12352 vsize=57964 CPUtime=701.21
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 21292 0 0 0 70109 12 0 0 25 0 2 0 332457907 59355136 13487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520206 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 57964

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1772984/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=58380 CPUtime=761.71
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 23042 0 0 0 76158 13 0 0 22 0 2 0 332457854 59781120 13613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14595 13613 218 20 0 13953 0
[pid=12354/tid=12356] ppid=12352 vsize=58380 CPUtime=761.17
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 22003 0 0 0 76105 12 0 0 25 0 2 0 332457907 59781120 13613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 58380

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1772152/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=59032 CPUtime=821.65
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 23845 0 0 0 82151 14 0 0 22 0 2 0 332457854 60448768 13766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14758 13766 218 20 0 14116 0
[pid=12354/tid=12356] ppid=12352 vsize=59032 CPUtime=821.11
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 22806 0 0 0 82098 13 0 0 25 0 2 0 332457907 60448768 13766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 59032

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1772088/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=59320 CPUtime=881.6
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 24479 0 0 0 88146 14 0 0 22 0 2 0 332457854 60743680 13815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14830 13815 218 20 0 14188 0
[pid=12354/tid=12356] ppid=12352 vsize=59320 CPUtime=881.08
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 23440 0 0 0 88094 14 0 0 25 0 2 0 332457907 60743680 13815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 59320

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1772024/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=59320 CPUtime=941.55
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 25277 0 0 0 94141 14 0 0 22 0 2 0 332457854 60743680 13833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14830 13833 218 20 0 14188 0
[pid=12354/tid=12356] ppid=12352 vsize=59320 CPUtime=941.03
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 24238 0 0 0 94089 14 0 0 25 0 2 0 332457907 60743680 13833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 59320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1771832/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=59620 CPUtime=1001.51
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 26105 0 0 0 100136 15 0 0 22 0 2 0 332457854 61050880 13881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14905 13881 218 20 0 14263 0
[pid=12354/tid=12356] ppid=12352 vsize=59620 CPUtime=1000.97
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 25066 0 0 0 100083 14 0 0 25 0 2 0 332457907 61050880 13881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 59620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1771704/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=59768 CPUtime=1061.47
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 26803 0 0 0 106132 15 0 0 22 0 2 0 332457854 61202432 13929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 14942 13929 218 20 0 14300 0
[pid=12354/tid=12356] ppid=12352 vsize=59768 CPUtime=1060.94
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 25764 0 0 0 106079 15 0 0 25 0 2 0 332457907 61202432 13929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 59768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1771256/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=60272 CPUtime=1121.43
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 27618 0 0 0 112128 15 0 0 22 0 2 0 332457854 61718528 14029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 15068 14029 218 20 0 14426 0
[pid=12354/tid=12356] ppid=12352 vsize=60272 CPUtime=1120.9
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 26579 0 0 0 112075 15 0 0 25 0 2 0 332457907 61718528 14029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.43
Current children cumulated vsize (KiB) 60272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1770744/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=60624 CPUtime=1181.39
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 28351 0 0 0 118123 16 0 0 22 0 2 0 332457854 62078976 14112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 15156 14112 218 20 0 14514 0
[pid=12354/tid=12356] ppid=12352 vsize=60624 CPUtime=1180.85
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 27312 0 0 0 118070 15 0 0 25 0 2 0 332457907 62078976 14112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520161 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 60624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12356
/proc/meminfo: memFree=1770808/2055920 swapFree=4159364/4192956
[pid=12354] ppid=12352 vsize=60624 CPUtime=1200.08
/proc/12354/stat : 12354 (MiraXTv2_dyn) S 12352 12354 11970 0 -1 4194304 28546 0 0 0 119992 16 0 0 22 0 2 0 332457854 62078976 14112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12354/statm: 15156 14112 218 20 0 14514 0
[pid=12354/tid=12356] ppid=12352 vsize=60624 CPUtime=1199.55
/proc/12354/task/12356/stat : 12356 (MiraXTv2_dyn) R 12352 12354 11970 0 -1 4194368 27507 0 0 0 119939 16 0 0 25 0 2 0 332457907 62078976 14112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60624

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): 1201.02
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.174973
CPU usage (%): 99.9233
Max. virtual memory (cumulated for all children) (KiB): 60884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28546
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= 29707

runsolver used 1.26481 second user time and 3.11353 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 01:03:20 UTC 2007

IDJOB= 302727
IDBENCH= 20090
IDSOLVER= 129
FILE ID= node13/302727-1178845400

PBS_JOBID= 5251004

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1739132237-05.cnf
COMMAND LINE= /tmp/evaluation/302727-1178845400/MiraXTv2_dyn /tmp/evaluation/302727-1178845400/instance-302727-1178845400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-302727-1178845400 -o ROOT/results/node13/solver-302727-1178845400 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302727-1178845400/MiraXTv2_dyn /tmp/evaluation/302727-1178845400/instance-302727-1178845400.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8af25e83c87656a2ddb717d63bbf1df6

RANDOM SEED= 408502260

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:       1827232 kB
Buffers:         38756 kB
Cached:         103436 kB
SwapCached:      12848 kB
Active:          98252 kB
Inactive:        67172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827232 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            48728 kB
Committed_AS:  9761832 kB
PageTables:       1872 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= 66560 MiB

End job on node13 on Fri May 11 01:23:23 UTC 2007