Trace number 295306

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) 1200.08 1200.82

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 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/node17/watcher-295306-1178820007 -o ROOT/results/node17/solver-295306-1178820007 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295306-1178820007/MiraXTv2_dyn /tmp/evaluation/295306-1178820007/instance-295306-1178820007.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 1.00 1.03 3/77 7448
/proc/meminfo: memFree=1799808/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=3788 CPUtime=0
/proc/7448/stat : 7448 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 329918233 3878912 281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7448/statm: 947 281 206 20 0 305 0

[startup+0.054447 s]
/proc/loadavg: 1.00 1.00 1.03 3/77 7448
/proc/meminfo: memFree=1799808/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=4192 CPUtime=0.05
/proc/7448/stat : 7448 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194304 410 0 0 0 5 0 0 0 18 0 1 0 329918233 4292608 385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575854 0 0 4096 0 0 0 0 17 0 0 0
/proc/7448/statm: 1048 385 207 20 0 406 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4192

[startup+0.101454 s]
/proc/loadavg: 1.00 1.00 1.03 3/77 7448
/proc/meminfo: memFree=1799808/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=5280 CPUtime=0.09
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 2 0 329918233 5406720 524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 1320 524 218 20 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.301475 s]
/proc/loadavg: 1.00 1.00 1.03 3/77 7448
/proc/meminfo: memFree=1799808/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=6512 CPUtime=0.29
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 742 0 0 0 29 0 0 0 18 0 2 0 329918233 6668288 717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 1628 717 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701515 s]
/proc/loadavg: 1.00 1.00 1.03 3/77 7448
/proc/meminfo: memFree=1799808/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=7884 CPUtime=0.69
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 1084 0 0 0 69 0 0 0 18 0 2 0 329918233 8073216 1059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 1971 1059 218 20 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7884

[startup+1.5026 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 7450
/proc/meminfo: memFree=1795952/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=8748 CPUtime=1.49
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 1370 0 0 0 149 0 0 0 18 0 2 0 329918233 8957952 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 2187 1345 218 20 0 1545 0
[pid=7448/tid=7450] ppid=7446 vsize=8748 CPUtime=1.4
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 922 0 0 0 140 0 0 0 25 0 2 0 329918242 8957952 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8748

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 7450
/proc/meminfo: memFree=1794160/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=11276 CPUtime=3.08
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 2012 0 0 0 308 0 0 0 18 0 2 0 329918233 11546624 1987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 2819 1987 218 20 0 2177 0
[pid=7448/tid=7450] ppid=7446 vsize=11276 CPUtime=2.99
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 1564 0 0 0 299 0 0 0 25 0 2 0 329918242 11546624 1987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11276

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 7450
/proc/meminfo: memFree=1791344/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=12604 CPUtime=6.29
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 2441 0 0 0 628 1 0 0 18 0 2 0 329918233 12906496 2342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 3151 2342 218 20 0 2509 0
[pid=7448/tid=7450] ppid=7446 vsize=12604 CPUtime=6.19
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 1993 0 0 0 619 0 0 0 25 0 2 0 329918242 12906496 2342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12604

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 7450
/proc/meminfo: memFree=1787184/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=16088 CPUtime=12.67
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 3466 0 0 0 1266 1 0 0 18 0 2 0 329918233 16474112 3272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 4022 3272 218 20 0 3380 0
[pid=7448/tid=7450] ppid=7446 vsize=16088 CPUtime=12.58
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 3018 0 0 0 1257 1 0 0 25 0 2 0 329918242 16474112 3272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16088

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 7450
/proc/meminfo: memFree=1784304/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=19064 CPUtime=25.47
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 4410 0 0 0 2545 2 0 0 18 0 2 0 329918233 19521536 3985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 4766 3985 218 20 0 4124 0
[pid=7448/tid=7450] ppid=7446 vsize=19064 CPUtime=25.37
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 3962 0 0 0 2536 1 0 0 25 0 2 0 329918242 19521536 3985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19064

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 7450
/proc/meminfo: memFree=1782384/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=20812 CPUtime=51.06
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 5453 0 0 0 5103 3 0 0 18 0 2 0 329918233 21311488 4451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 5203 4451 218 20 0 4561 0
[pid=7448/tid=7450] ppid=7446 vsize=20812 CPUtime=50.96
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 5005 0 0 0 5094 2 0 0 25 0 2 0 329918242 21311488 4451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20812

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/85 7624
/proc/meminfo: memFree=1779960/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=21888 CPUtime=102.21
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 6775 0 0 0 10208 13 0 0 18 0 2 0 329918233 22413312 4717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 5472 4717 218 20 0 4830 0
[pid=7448/tid=7450] ppid=7446 vsize=21888 CPUtime=102.11
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 6327 0 0 0 10199 12 0 0 25 0 2 0 329918242 22413312 4717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 21888

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 7648
/proc/meminfo: memFree=1780272/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=22844 CPUtime=162.18
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 8184 0 0 0 16202 16 0 0 18 0 2 0 329918233 23392256 4937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 5711 4937 218 20 0 5069 0
[pid=7448/tid=7450] ppid=7446 vsize=22844 CPUtime=162.08
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 7736 0 0 0 16193 15 0 0 25 0 2 0 329918242 23392256 4937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22844

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 7648
/proc/meminfo: memFree=1779376/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=23836 CPUtime=222.13
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 9695 0 0 0 22196 17 0 0 18 0 2 0 329918233 24408064 5175 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 5959 5175 218 20 0 5317 0
[pid=7448/tid=7450] ppid=7446 vsize=23836 CPUtime=222.03
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 9247 0 0 0 22187 16 0 0 25 0 2 0 329918242 24408064 5175 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 23836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 7648
/proc/meminfo: memFree=1778864/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=24472 CPUtime=282.09
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 11019 0 0 0 28191 18 0 0 18 0 2 0 329918233 25059328 5293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6118 5293 218 20 0 5476 0
[pid=7448/tid=7450] ppid=7446 vsize=24472 CPUtime=281.99
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 10571 0 0 0 28182 17 0 0 25 0 2 0 329918242 25059328 5293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 24472

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1778480/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=25064 CPUtime=342.06
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 12360 0 0 0 34187 19 0 0 18 0 2 0 329918233 25665536 5428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6266 5428 218 20 0 5624 0
[pid=7448/tid=7450] ppid=7446 vsize=25064 CPUtime=341.96
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 11912 0 0 0 34178 18 0 0 25 0 2 0 329918242 25665536 5428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 25064

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1777904/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=25600 CPUtime=402.03
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 13702 0 0 0 40184 19 0 0 18 0 2 0 329918233 26214400 5562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6400 5562 218 20 0 5758 0
[pid=7448/tid=7450] ppid=7446 vsize=25600 CPUtime=401.94
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 13254 0 0 0 40175 19 0 0 25 0 2 0 329918242 26214400 5562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 25600

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1777456/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=25940 CPUtime=461.99
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 15078 0 0 0 46178 21 0 0 18 0 2 0 329918233 26562560 5647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6485 5647 218 20 0 5843 0
[pid=7448/tid=7450] ppid=7446 vsize=25940 CPUtime=461.89
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 14630 0 0 0 46169 20 0 0 25 0 2 0 329918242 26562560 5647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 25940

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1777136/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=26380 CPUtime=521.95
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 16383 0 0 0 52174 21 0 0 18 0 2 0 329918233 27013120 5728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6595 5728 218 20 0 5953 0
[pid=7448/tid=7450] ppid=7446 vsize=26380 CPUtime=521.85
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 15935 0 0 0 52165 20 0 0 25 0 2 0 329918242 27013120 5728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 26380

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1776944/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=26380 CPUtime=581.92
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 17571 0 0 0 58171 21 0 0 18 0 2 0 329918233 27013120 5760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6595 5760 218 20 0 5953 0
[pid=7448/tid=7450] ppid=7446 vsize=26380 CPUtime=581.83
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 17123 0 0 0 58162 21 0 0 25 0 2 0 329918242 27013120 5760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 26380

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1776688/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=26820 CPUtime=641.88
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 18870 0 0 0 64166 22 0 0 18 0 2 0 329918233 27463680 5835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6705 5835 218 20 0 6063 0
[pid=7448/tid=7450] ppid=7446 vsize=26820 CPUtime=641.79
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 18422 0 0 0 64157 22 0 0 25 0 2 0 329918242 27463680 5835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 26820

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1776624/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=26820 CPUtime=701.85
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 20120 0 0 0 70162 23 0 0 18 0 2 0 329918233 27463680 5861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6705 5861 218 20 0 6063 0
[pid=7448/tid=7450] ppid=7446 vsize=26820 CPUtime=701.75
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 19672 0 0 0 70153 22 0 0 25 0 2 0 329918242 27463680 5861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 26820

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1776496/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=27164 CPUtime=761.82
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 21395 0 0 0 76159 23 0 0 18 0 2 0 329918233 27815936 5912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6791 5912 218 20 0 6149 0
[pid=7448/tid=7450] ppid=7446 vsize=27164 CPUtime=761.73
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 20947 0 0 0 76150 23 0 0 25 0 2 0 329918242 27815936 5912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 27164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1776176/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=27296 CPUtime=821.77
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 22667 0 0 0 82154 23 0 0 18 0 2 0 329918233 27951104 5943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6824 5943 218 20 0 6182 0
[pid=7448/tid=7450] ppid=7446 vsize=27296 CPUtime=821.68
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 22219 0 0 0 82145 23 0 0 25 0 2 0 329918242 27951104 5943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 27296

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1776048/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=27428 CPUtime=881.74
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 23876 0 0 0 88150 24 0 0 18 0 2 0 329918233 28086272 5979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6857 5979 218 20 0 6215 0
[pid=7448/tid=7450] ppid=7446 vsize=27428 CPUtime=881.65
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 23428 0 0 0 88141 24 0 0 25 0 2 0 329918242 28086272 5979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 27428

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1775792/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=27764 CPUtime=941.7
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 25196 0 0 0 94146 24 0 0 18 0 2 0 329918233 28430336 6057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 6941 6057 218 20 0 6299 0
[pid=7448/tid=7450] ppid=7446 vsize=27764 CPUtime=941.61
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 24748 0 0 0 94137 24 0 0 25 0 2 0 329918242 28430336 6057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 27764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7648
/proc/meminfo: memFree=1775536/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=28028 CPUtime=1001.67
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 26429 0 0 0 100142 25 0 0 18 0 2 0 329918233 28700672 6117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 7007 6117 218 20 0 6365 0
[pid=7448/tid=7450] ppid=7446 vsize=28028 CPUtime=1001.57
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 25981 0 0 0 100133 24 0 0 25 0 2 0 329918242 28700672 6117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 28028

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 7648
/proc/meminfo: memFree=1775472/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=28028 CPUtime=1061.63
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 27674 0 0 0 106138 25 0 0 18 0 2 0 329918233 28700672 6120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 7007 6120 218 20 0 6365 0
[pid=7448/tid=7450] ppid=7446 vsize=28028 CPUtime=1061.54
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 27226 0 0 0 106129 25 0 0 25 0 2 0 329918242 28700672 6120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 28028

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 7648
/proc/meminfo: memFree=1775472/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=28028 CPUtime=1121.6
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 28921 0 0 0 112134 26 0 0 18 0 2 0 329918233 28700672 6125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 7007 6125 218 20 0 6365 0
[pid=7448/tid=7450] ppid=7446 vsize=28028 CPUtime=1121.51
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 28473 0 0 0 112125 26 0 0 25 0 2 0 329918242 28700672 6125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 28028

[startup+1182.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 7648
/proc/meminfo: memFree=1775472/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=28028 CPUtime=1181.57
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 30163 0 0 0 118130 27 0 0 18 0 2 0 329918233 28700672 6125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 7007 6125 218 20 0 6365 0
[pid=7448/tid=7450] ppid=7446 vsize=28028 CPUtime=1181.47
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 29715 0 0 0 118121 26 0 0 25 0 2 0 329918242 28700672 6125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 28028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 7648
/proc/meminfo: memFree=1775472/2055920 swapFree=4140644/4192956
[pid=7448] ppid=7446 vsize=28028 CPUtime=1200.05
/proc/7448/stat : 7448 (MiraXTv2_dyn) S 7446 7448 6897 0 -1 4194304 30513 0 0 0 119978 27 0 0 18 0 2 0 329918233 28700672 6130 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7448/statm: 7007 6130 218 20 0 6365 0
[pid=7448/tid=7450] ppid=7446 vsize=28028 CPUtime=1199.96
/proc/7448/task/7450/stat : 7450 (MiraXTv2_dyn) R 7446 7448 6897 0 -1 4194368 30065 0 0 0 119969 27 0 0 25 0 2 0 329918242 28700672 6130 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526593 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28028

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): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.281957
CPU usage (%): 99.9384
Max. virtual memory (cumulated for all children) (KiB): 28304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30513
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= 27111

runsolver used 1.3108 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 18:00:07 UTC 2007

IDJOB= 295306
IDBENCH= 19909
IDSOLVER= 129
FILE ID= node17/295306-1178820007

PBS_JOBID= 5250958

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295306-1178820007/MiraXTv2_dyn /tmp/evaluation/295306-1178820007/instance-295306-1178820007.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-295306-1178820007 -o ROOT/results/node17/solver-295306-1178820007 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295306-1178820007/MiraXTv2_dyn /tmp/evaluation/295306-1178820007/instance-295306-1178820007.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  de03602edd8993d2cfb54584ba8c73c9

RANDOM SEED= 822196459

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1800088 kB
Buffers:         45988 kB
Cached:         124388 kB
SwapCached:      15536 kB
Active:          97420 kB
Inactive:        97044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800088 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            46924 kB
Committed_AS: 10099112 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node17 on Thu May 10 18:20:10 UTC 2007