Trace number 303752

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 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S371462865-10.cnf
MD5SUMc6ea0b04be0e39b0b41f1f4cccf6fbc3
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/node2/watcher-303752-1178849265 -o ROOT/results/node2/solver-303752-1178849265 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303752-1178849265/MiraXTv2_dyn /tmp/evaluation/303752-1178849265/instance-303752-1178849265.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 1845
/proc/meminfo: memFree=1768752/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=3788 CPUtime=0
/proc/1845/stat : 1845 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 360964288 3878912 315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1845/statm: 947 323 202 20 0 305 0

[startup+0.091868 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1845
/proc/meminfo: memFree=1768752/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=5316 CPUtime=0.08
/proc/1845/stat : 1845 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194304 783 0 0 0 8 0 0 0 18 0 1 0 360964288 5443584 758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1845/statm: 1329 758 207 20 0 687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5316

[startup+0.101869 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1845
/proc/meminfo: memFree=1768752/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=5316 CPUtime=0.09
/proc/1845/stat : 1845 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 360964288 5443584 758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1845/statm: 1329 758 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.30189 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1845
/proc/meminfo: memFree=1768752/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=5488 CPUtime=0.29
/proc/1845/stat : 1845 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194304 818 0 0 0 29 0 0 0 19 0 1 0 360964288 5619712 793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 1 0 0
/proc/1845/statm: 1372 793 207 20 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5488

[startup+0.701932 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1845
/proc/meminfo: memFree=1768752/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=9560 CPUtime=0.69
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 1404 0 0 0 69 0 0 0 20 0 2 0 360964288 9789440 1377 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 2390 1377 218 20 0 1748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9560

[startup+1.50201 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1847
/proc/meminfo: memFree=1762592/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=12860 CPUtime=1.49
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 2301 0 0 0 148 1 0 0 20 0 2 0 360964288 13168640 2274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 3215 2275 218 20 0 2573 0
[pid=1845/tid=1847] ppid=1843 vsize=12860 CPUtime=1.04
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 1423 0 0 0 104 0 0 0 25 0 2 0 360964333 13168640 2275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12860

[startup+3.10118 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1847
/proc/meminfo: memFree=1759840/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=17028 CPUtime=3.09
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 3229 0 0 0 308 1 0 0 20 0 2 0 360964288 17436672 3202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 4257 3202 218 20 0 3615 0
[pid=1845/tid=1847] ppid=1843 vsize=17028 CPUtime=2.64
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 2350 0 0 0 263 1 0 0 25 0 2 0 360964333 17436672 3202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17028

[startup+6.30151 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 1847
/proc/meminfo: memFree=1751520/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=21552 CPUtime=6.29
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 4462 0 0 0 627 2 0 0 20 0 2 0 360964288 22069248 4399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 5388 4399 218 20 0 4746 0
[pid=1845/tid=1847] ppid=1843 vsize=21552 CPUtime=5.84
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 3583 0 0 0 582 2 0 0 25 0 2 0 360964333 22069248 4399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21552

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 1847
/proc/meminfo: memFree=1743400/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=30492 CPUtime=12.69
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 6848 0 0 0 1264 5 0 0 20 0 2 0 360964288 31223808 6702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 7623 6702 218 20 0 6981 0
[pid=1845/tid=1847] ppid=1843 vsize=30492 CPUtime=12.24
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 5969 0 0 0 1220 4 0 0 25 0 2 0 360964333 31223808 6702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521141 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30492

[startup+25.5015 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 1847
/proc/meminfo: memFree=1735976/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=36532 CPUtime=25.48
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 8633 0 0 0 2542 6 0 0 20 0 2 0 360964288 37408768 8267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 9133 8267 218 20 0 8491 0
[pid=1845/tid=1847] ppid=1843 vsize=36532 CPUtime=25.04
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 7754 0 0 0 2498 6 0 0 25 0 2 0 360964333 37408768 8267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36532

[startup+51.1012 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 1847
/proc/meminfo: memFree=1733224/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=39844 CPUtime=51.08
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 9884 0 0 0 5101 7 0 0 20 0 2 0 360964288 40800256 9142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 9961 9142 218 20 0 9319 0
[pid=1845/tid=1847] ppid=1843 vsize=39844 CPUtime=50.62
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 9005 0 0 0 5056 6 0 0 25 0 2 0 360964333 40800256 9142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39844

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1729768/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=42960 CPUtime=102.26
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 11300 0 0 0 10218 8 0 0 20 0 2 0 360964288 43991040 9844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 10740 9844 218 20 0 10098 0
[pid=1845/tid=1847] ppid=1843 vsize=42960 CPUtime=101.82
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 10421 0 0 0 10174 8 0 0 25 0 2 0 360964333 43991040 9844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42960

[startup+162.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/79 1847
/proc/meminfo: memFree=1728424/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=44268 CPUtime=162.24
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 12328 0 0 0 16215 9 0 0 20 0 2 0 360964288 45330432 10157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 11067 10157 218 20 0 10425 0
[pid=1845/tid=1847] ppid=1843 vsize=44268 CPUtime=161.8
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 11449 0 0 0 16171 9 0 0 25 0 2 0 360964333 45330432 10157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44268

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 1847
/proc/meminfo: memFree=1727272/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=45356 CPUtime=222.23
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 13457 0 0 0 22213 10 0 0 20 0 2 0 360964288 46444544 10441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 11339 10441 218 20 0 10697 0
[pid=1845/tid=1847] ppid=1843 vsize=45356 CPUtime=221.78
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 12578 0 0 0 22168 10 0 0 25 0 2 0 360964333 46444544 10441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45356

[startup+282.301 s]
/proc/loadavg: 1.15 1.06 1.01 2/79 1847
/proc/meminfo: memFree=1725800/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=46924 CPUtime=282.21
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 14595 0 0 0 28210 11 0 0 20 0 2 0 360964288 48050176 10799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 11731 10799 218 20 0 11089 0
[pid=1845/tid=1847] ppid=1843 vsize=46924 CPUtime=281.76
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 13716 0 0 0 28166 10 0 0 25 0 2 0 360964333 48050176 10799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46924

[startup+342.301 s]
/proc/loadavg: 1.17 1.08 1.02 2/79 1847
/proc/meminfo: memFree=1724840/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=47932 CPUtime=342.19
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 15613 0 0 0 34207 12 0 0 20 0 2 0 360964288 49082368 11037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 11983 11037 218 20 0 11341 0
[pid=1845/tid=1847] ppid=1843 vsize=47932 CPUtime=341.74
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 14734 0 0 0 34163 11 0 0 25 0 2 0 360964333 49082368 11037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 47932

[startup+402.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/79 1847
/proc/meminfo: memFree=1724392/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=48348 CPUtime=402.18
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 16448 0 0 0 40205 13 0 0 20 0 2 0 360964288 49508352 11157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 12087 11157 218 20 0 11445 0
[pid=1845/tid=1847] ppid=1843 vsize=48348 CPUtime=401.73
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 15569 0 0 0 40161 12 0 0 25 0 2 0 360964333 49508352 11157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 48348

[startup+462.302 s]
/proc/loadavg: 1.02 1.05 1.01 2/79 1847
/proc/meminfo: memFree=1723880/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=48948 CPUtime=462.16
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 17376 0 0 0 46203 13 0 0 20 0 2 0 360964288 50122752 11305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 12237 11305 218 20 0 11595 0
[pid=1845/tid=1847] ppid=1843 vsize=48948 CPUtime=461.71
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 16497 0 0 0 46158 13 0 0 25 0 2 0 360964333 50122752 11305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 48948

[startup+522.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 1847
/proc/meminfo: memFree=1722856/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=50056 CPUtime=522.15
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 18402 0 0 0 52200 15 0 0 20 0 2 0 360964288 51257344 11551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 12514 11551 218 20 0 11872 0
[pid=1845/tid=1847] ppid=1843 vsize=50056 CPUtime=521.69
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 17523 0 0 0 52155 14 0 0 25 0 2 0 360964333 51257344 11551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 50056

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 1847
/proc/meminfo: memFree=1722280/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=50492 CPUtime=582.13
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 19239 0 0 0 58197 16 0 0 20 0 2 0 360964288 51703808 11673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 12623 11673 218 20 0 11981 0
[pid=1845/tid=1847] ppid=1843 vsize=50492 CPUtime=581.67
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 18360 0 0 0 58152 15 0 0 25 0 2 0 360964333 51703808 11673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 50492

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 1847
/proc/meminfo: memFree=1721832/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=51092 CPUtime=642.11
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 20083 0 0 0 64194 17 0 0 20 0 2 0 360964288 52318208 11802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 12773 11802 218 20 0 12131 0
[pid=1845/tid=1847] ppid=1843 vsize=51092 CPUtime=641.66
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 19204 0 0 0 64150 16 0 0 25 0 2 0 360964333 52318208 11802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 51092

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 1847
/proc/meminfo: memFree=1721384/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=51404 CPUtime=702.1
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 20895 0 0 0 70192 18 0 0 20 0 2 0 360964288 52637696 11899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 12851 11899 218 20 0 12209 0
[pid=1845/tid=1847] ppid=1843 vsize=51404 CPUtime=701.64
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 20016 0 0 0 70147 17 0 0 25 0 2 0 360964333 52637696 11899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 51404

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 1847
/proc/meminfo: memFree=1720872/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=52016 CPUtime=762.08
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 21658 0 0 0 76189 19 0 0 20 0 2 0 360964288 53264384 12012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13004 12012 218 20 0 12362 0
[pid=1845/tid=1847] ppid=1843 vsize=52016 CPUtime=761.63
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 20779 0 0 0 76145 18 0 0 25 0 2 0 360964333 53264384 12012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 52016

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1720680/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=52152 CPUtime=822.06
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 22362 0 0 0 82186 20 0 0 20 0 2 0 360964288 53403648 12066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13038 12066 218 20 0 12396 0
[pid=1845/tid=1847] ppid=1843 vsize=52152 CPUtime=821.61
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 21483 0 0 0 82142 19 0 0 25 0 2 0 360964333 53403648 12066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 52152

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1720424/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=52468 CPUtime=882.05
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 23136 0 0 0 88184 21 0 0 20 0 2 0 360964288 53727232 12125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13117 12125 218 20 0 12475 0
[pid=1845/tid=1847] ppid=1843 vsize=52468 CPUtime=881.59
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 22257 0 0 0 88139 20 0 0 25 0 2 0 360964333 53727232 12125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 52468

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1720168/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=52636 CPUtime=942.02
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 23965 0 0 0 94181 21 0 0 20 0 2 0 360964288 53899264 12174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13159 12174 218 20 0 12517 0
[pid=1845/tid=1847] ppid=1843 vsize=52636 CPUtime=941.58
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 23086 0 0 0 94137 21 0 0 25 0 2 0 360964333 53899264 12174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 52636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1719912/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=52940 CPUtime=1002.01
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 24814 0 0 0 100179 22 0 0 20 0 2 0 360964288 54210560 12243 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13235 12243 218 20 0 12593 0
[pid=1845/tid=1847] ppid=1843 vsize=52940 CPUtime=1001.56
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 23935 0 0 0 100134 22 0 0 25 0 2 0 360964333 54210560 12243 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 52940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1719400/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=53496 CPUtime=1061.99
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 25596 0 0 0 106176 23 0 0 20 0 2 0 360964288 54779904 12375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13374 12375 218 20 0 12732 0
[pid=1845/tid=1847] ppid=1843 vsize=53496 CPUtime=1061.54
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 24717 0 0 0 106132 22 0 0 25 0 2 0 360964333 54779904 12375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 53496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1719144/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=53860 CPUtime=1121.97
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 26376 0 0 0 112174 23 0 0 20 0 2 0 360964288 55152640 12440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13465 12440 218 20 0 12823 0
[pid=1845/tid=1847] ppid=1843 vsize=53860 CPUtime=1121.53
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 25497 0 0 0 112130 23 0 0 25 0 2 0 360964333 55152640 12440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 53860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1718568/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=54328 CPUtime=1181.95
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 27224 0 0 0 118171 24 0 0 20 0 2 0 360964288 55631872 12573 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13582 12573 218 20 0 12940 0
[pid=1845/tid=1847] ppid=1843 vsize=54328 CPUtime=1181.51
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 26345 0 0 0 118127 24 0 0 25 0 2 0 360964333 55631872 12573 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 54328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1847
/proc/meminfo: memFree=1718568/2055920 swapFree=4148880/4192956
[pid=1845] ppid=1843 vsize=54328 CPUtime=1200.05
/proc/1845/stat : 1845 (MiraXTv2_dyn) S 1843 1845 582 0 -1 4194304 27419 0 0 0 119981 24 0 0 20 0 2 0 360964288 55631872 12573 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1845/statm: 13582 12573 218 20 0 12940 0
[pid=1845/tid=1847] ppid=1843 vsize=54328 CPUtime=1199.61
/proc/1845/task/1847/stat : 1847 (MiraXTv2_dyn) R 1843 1845 582 0 -1 4194368 26540 0 0 0 119937 24 0 0 25 0 2 0 360964333 55631872 12573 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 54328

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.25696
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 54328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27419
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= 1898

runsolver used 1.27781 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 02:07:45 UTC 2007

IDJOB= 303752
IDBENCH= 20115
IDSOLVER= 129
FILE ID= node2/303752-1178849265

PBS_JOBID= 5251006

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S371462865-10.cnf
COMMAND LINE= /tmp/evaluation/303752-1178849265/MiraXTv2_dyn /tmp/evaluation/303752-1178849265/instance-303752-1178849265.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-303752-1178849265 -o ROOT/results/node2/solver-303752-1178849265 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303752-1178849265/MiraXTv2_dyn /tmp/evaluation/303752-1178849265/instance-303752-1178849265.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c6ea0b04be0e39b0b41f1f4cccf6fbc3

RANDOM SEED= 42237457

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1769096 kB
Buffers:         44284 kB
Cached:         155168 kB
SwapCached:      12368 kB
Active:         132096 kB
Inactive:        90464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769096 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4412 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49772 kB
Committed_AS: 11737056 kB
PageTables:       1860 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 node2 on Fri May 11 02:27:48 UTC 2007