Trace number 298462

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 v3? (TO) 1200.19 601.826

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
MD5SUMdc1a2f30c0e380bf759db5f5fbd70205
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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node14/watcher-298462-1178830374 -o ROOT/results/node14/solver-298462-1178830374 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298462-1178830374/MiraXTv3_dyn /tmp/evaluation/298462-1178830374/instance-298462-1178830374.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: 0.78 0.97 1.10 3/77 19338
/proc/meminfo: memFree=1851488/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=3788 CPUtime=0
/proc/19338/stat : 19338 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 330955152 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 0 0 0
/proc/19338/statm: 947 274 206 20 0 305 0

[startup+0.051107 s]
/proc/loadavg: 0.78 0.97 1.10 3/77 19338
/proc/meminfo: memFree=1851488/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=8864 CPUtime=0.73
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 1179 0 0 0 73 0 0 0 18 0 3 0 330955152 9076736 1154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 2216 1154 218 20 0 1574 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 8864

[startup+0.428451 s]
/proc/loadavg: 0.78 0.97 1.10 3/77 19338
/proc/meminfo: memFree=1851488/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=9076 CPUtime=0.83
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 1260 0 0 0 83 0 0 0 18 0 3 0 330955152 9293824 1235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 2269 1235 218 20 0 1627 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 9076

[startup+0.501459 s]
/proc/loadavg: 0.78 0.97 1.10 3/77 19338
/proc/meminfo: memFree=1851488/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=9340 CPUtime=0.97
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 1376 0 0 0 97 0 0 0 18 0 3 0 330955152 9564160 1351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 2335 1351 218 20 0 1693 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 9340

[startup+0.701478 s]
/proc/loadavg: 0.78 0.97 1.10 3/77 19338
/proc/meminfo: memFree=1851488/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=10988 CPUtime=1.37
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 1665 0 0 0 137 0 0 0 18 0 3 0 330955152 11251712 1640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 2747 1640 218 20 0 2105 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10988

[startup+1.50155 s]
/proc/loadavg: 0.78 0.97 1.10 3/80 19341
/proc/meminfo: memFree=1842440/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=14044 CPUtime=2.97
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 2665 0 0 0 296 1 0 0 18 0 3 0 330955152 14381056 2640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 3511 2640 218 20 0 2869 0
[pid=19338/tid=19340] ppid=19336 vsize=14044 CPUtime=1.48
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 1176 0 0 0 148 0 0 0 25 0 3 0 330955153 14381056 2640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=14044 CPUtime=1.47
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 1140 0 0 0 147 0 0 0 25 0 3 0 330955153 14381056 2640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526573 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14044

[startup+3.10171 s]
/proc/loadavg: 0.78 0.97 1.10 3/80 19341
/proc/meminfo: memFree=1840584/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=17248 CPUtime=6.17
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 3189 0 0 0 615 2 0 0 18 0 3 0 330955152 17661952 3164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 4312 3164 218 20 0 3670 0
[pid=19338/tid=19340] ppid=19336 vsize=17248 CPUtime=3.08
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 1389 0 0 0 308 0 0 0 25 0 3 0 330955153 17661952 3164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=17248 CPUtime=3.07
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 1451 0 0 0 306 1 0 0 21 0 3 0 330955153 17661952 3164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 17248

[startup+6.30201 s]
/proc/loadavg: 0.88 0.99 1.11 3/80 19341
/proc/meminfo: memFree=1831560/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=26428 CPUtime=12.55
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 5604 0 0 0 1251 4 0 0 18 0 3 0 330955152 27062272 5464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 6607 5464 218 20 0 5965 0
[pid=19338/tid=19340] ppid=19336 vsize=26428 CPUtime=6.28
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 2614 0 0 0 627 1 0 0 20 0 3 0 330955153 27062272 5464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=26428 CPUtime=6.26
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 2641 0 0 0 624 2 0 0 25 0 3 0 330955153 27062272 5464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 26428

[startup+12.7026 s]
/proc/loadavg: 0.97 1.00 1.11 3/80 19341
/proc/meminfo: memFree=1818200/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=39204 CPUtime=25.31
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 8745 0 0 0 2525 6 0 0 18 0 3 0 330955152 40144896 8361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 9801 8361 218 20 0 9159 0
[pid=19338/tid=19340] ppid=19336 vsize=39204 CPUtime=12.67
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 4119 0 0 0 1265 2 0 0 25 0 3 0 330955153 40144896 8361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=39204 CPUtime=12.63
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 4277 0 0 0 1260 3 0 0 22 0 3 0 330955153 40144896 8361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 39204

[startup+25.5018 s]
/proc/loadavg: 1.19 1.05 1.12 3/80 19341
/proc/meminfo: memFree=1811928/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=45404 CPUtime=50.86
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 10767 0 0 0 5076 10 0 0 18 0 3 0 330955152 46493696 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 11351 10010 218 20 0 10709 0
[pid=19338/tid=19340] ppid=19336 vsize=45404 CPUtime=25.46
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 5001 0 0 0 2542 4 0 0 25 0 3 0 330955153 46493696 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=45404 CPUtime=25.38
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 5417 0 0 0 2533 5 0 0 25 0 3 0 330955153 46493696 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 45404

[startup+51.1013 s]
/proc/loadavg: 1.47 1.13 1.15 3/80 19341
/proc/meminfo: memFree=1801752/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=55436 CPUtime=101.92
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 14259 0 0 0 10178 14 0 0 18 0 3 0 330955152 56766464 12634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 13859 12634 218 20 0 13217 0
[pid=19338/tid=19340] ppid=19336 vsize=55436 CPUtime=51.03
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 6878 0 0 0 5097 6 0 0 25 0 3 0 330955153 56766464 12634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=55436 CPUtime=50.88
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 7032 0 0 0 5080 8 0 0 25 0 3 0 330955153 56766464 12634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 55436

[startup+102.301 s]
/proc/loadavg: 1.77 1.26 1.19 3/80 19341
/proc/meminfo: memFree=1792792/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=63740 CPUtime=204.07
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 17845 0 0 0 20389 18 0 0 18 0 3 0 330955152 65269760 14686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 15935 14686 218 20 0 15293 0
[pid=19338/tid=19340] ppid=19336 vsize=63740 CPUtime=102.17
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 8824 0 0 0 10210 7 0 0 25 0 3 0 330955153 65269760 14686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=63740 CPUtime=101.88
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 8672 0 0 0 10178 10 0 0 25 0 3 0 330955153 65269760 14686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 63740

[startup+162.302 s]
/proc/loadavg: 1.91 1.39 1.24 3/80 19341
/proc/meminfo: memFree=1790360/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=66432 CPUtime=323.75
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 20311 0 0 0 32355 20 0 0 18 0 3 0 330955152 68026368 15304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 16608 15304 218 20 0 15966 0
[pid=19338/tid=19340] ppid=19336 vsize=66432 CPUtime=162.11
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 10240 0 0 0 16203 8 0 0 25 0 3 0 330955153 68026368 15304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565729 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=66432 CPUtime=161.62
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 9722 0 0 0 16151 11 0 0 25 0 3 0 330955153 68026368 15304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 66432

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.28 3/80 19341
/proc/meminfo: memFree=1788440/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=68128 CPUtime=443.45
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 22548 0 0 0 44323 22 0 0 18 0 3 0 330955152 69763072 15757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 17032 15757 218 20 0 16390 0
[pid=19338/tid=19340] ppid=19336 vsize=68128 CPUtime=222.07
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 11509 0 0 0 22198 9 0 0 25 0 3 0 330955153 69763072 15757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=68128 CPUtime=221.36
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 10690 0 0 0 22124 12 0 0 25 0 3 0 330955153 69763072 15757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 68128

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.32 3/80 19341
/proc/meminfo: memFree=1787224/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=69984 CPUtime=563.11
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 24498 0 0 0 56288 23 0 0 18 0 3 0 330955152 71663616 16125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 17496 16125 218 20 0 16854 0
[pid=19338/tid=19340] ppid=19336 vsize=69984 CPUtime=282.01
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 12432 0 0 0 28191 10 0 0 25 0 3 0 330955153 71663616 16125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=69984 CPUtime=281.1
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 11717 0 0 0 28097 13 0 0 25 0 3 0 330955153 71663616 16125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 69984

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.36 3/80 19341
/proc/meminfo: memFree=1786272/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=70572 CPUtime=682.81
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 26375 0 0 0 68256 25 0 0 18 0 3 0 330955152 72265728 16355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 17643 16355 218 20 0 17001 0
[pid=19338/tid=19340] ppid=19336 vsize=70572 CPUtime=341.95
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 13408 0 0 0 34185 10 0 0 25 0 3 0 330955153 72265728 16355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=70572 CPUtime=340.84
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 12618 0 0 0 34070 14 0 0 25 0 3 0 330955153 72265728 16355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.81
Current children cumulated vsize (KiB) 70572

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.40 3/80 19341
/proc/meminfo: memFree=1785376/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=71856 CPUtime=802.51
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 28077 0 0 0 80225 26 0 0 18 0 3 0 330955152 73580544 16572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 17964 16572 218 20 0 17322 0
[pid=19338/tid=19340] ppid=19336 vsize=71856 CPUtime=401.89
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 14341 0 0 0 40179 10 0 0 25 0 3 0 330955153 73580544 16572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=71856 CPUtime=400.6
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 13387 0 0 0 40045 15 0 0 25 0 3 0 330955153 73580544 16572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 71856

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.43 3/80 19341
/proc/meminfo: memFree=1784736/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=72184 CPUtime=922.2
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 29654 0 0 0 92192 28 0 0 18 0 3 0 330955152 73916416 16736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 18046 16736 218 20 0 17404 0
[pid=19338/tid=19340] ppid=19336 vsize=72184 CPUtime=461.83
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 15085 0 0 0 46172 11 0 0 25 0 3 0 330955153 73916416 16736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=72184 CPUtime=460.34
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 14220 0 0 0 46019 15 0 0 25 0 3 0 330955153 73916416 16736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 72184

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.47 3/86 19505
/proc/meminfo: memFree=1782632/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=72372 CPUtime=1041.62
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 31323 0 0 0 104119 43 0 0 18 0 3 0 330955152 74108928 16960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 18093 16960 218 20 0 17451 0
[pid=19338/tid=19340] ppid=19336 vsize=72372 CPUtime=521.7
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 15904 0 0 0 52144 26 0 0 25 0 3 0 330955153 74108928 16960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=72372 CPUtime=519.89
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 15070 0 0 0 51973 16 0 0 25 0 3 0 330955153 74108928 16960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.62
Current children cumulated vsize (KiB) 72372

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.50 3/80 19539
/proc/meminfo: memFree=1783008/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=73536 CPUtime=1161.26
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 33194 0 0 0 116075 51 0 0 18 0 3 0 330955152 75300864 17124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 18384 17124 218 20 0 17742 0
[pid=19338/tid=19340] ppid=19336 vsize=73536 CPUtime=581.64
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 16885 0 0 0 58132 32 0 0 25 0 3 0 330955153 75300864 17124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=73536 CPUtime=579.59
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 15960 0 0 0 57942 17 0 0 25 0 3 0 330955153 75300864 17124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.26
Current children cumulated vsize (KiB) 73536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.51 3/80 19539
/proc/meminfo: memFree=1781152/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=75632 CPUtime=1200.16
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 34107 0 0 0 119964 52 0 0 18 0 3 0 330955152 77447168 17573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 18908 17573 218 20 0 18266 0
[pid=19338/tid=19340] ppid=19336 vsize=75632 CPUtime=601.13
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 17169 0 0 0 60080 33 0 0 25 0 3 0 330955153 77447168 17573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=75632 CPUtime=599.01
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 16589 0 0 0 59883 18 0 0 25 0 3 0 330955153 77447168 17573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 75632

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

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

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.51 3/80 19539
/proc/meminfo: memFree=1781152/2055920 swapFree=4145896/4192956
[pid=19338] ppid=19336 vsize=75632 CPUtime=1200.16
/proc/19338/stat : 19338 (MiraXTv3_dyn) S 19336 19338 19266 0 -1 4194304 34107 0 0 0 119964 52 0 0 18 0 3 0 330955152 77447168 17573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19338/statm: 18908 17573 218 20 0 18266 0
[pid=19338/tid=19340] ppid=19336 vsize=75632 CPUtime=601.13
/proc/19338/task/19340/stat : 19340 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 17169 0 0 0 60080 33 0 0 25 0 3 0 330955153 77447168 17573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19338/tid=19341] ppid=19336 vsize=75632 CPUtime=599.01
/proc/19338/task/19341/stat : 19341 (MiraXTv3_dyn) R 19336 19338 19266 0 -1 4194368 16589 0 0 0 59883 18 0 0 25 0 3 0 330955153 77447168 17573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 75632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.826
CPU time (s): 1200.19
CPU user time (s): 1199.66
CPU system time (s): 0.533918
CPU usage (%): 199.425
Max. virtual memory (cumulated for all children) (KiB): 75632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.533918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34107
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= 200
involuntary context switches= 22835

runsolver used 0.58591 second user time and 1.66875 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 20:52:54 UTC 2007

IDJOB= 298462
IDBENCH= 19986
IDSOLVER= 128
FILE ID= node14/298462-1178830374

PBS_JOBID= 5250994

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298462-1178830374/MiraXTv3_dyn /tmp/evaluation/298462-1178830374/instance-298462-1178830374.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-298462-1178830374 -o ROOT/results/node14/solver-298462-1178830374 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298462-1178830374/MiraXTv3_dyn /tmp/evaluation/298462-1178830374/instance-298462-1178830374.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  dc1a2f30c0e380bf759db5f5fbd70205

RANDOM SEED= 821243306

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1851704 kB
Buffers:         39676 kB
Cached:          98940 kB
SwapCached:      15064 kB
Active:          88124 kB
Inactive:        74212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851704 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4120 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            27376 kB
Committed_AS:  9458912 kB
PageTables:       1784 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 node14 on Thu May 10 21:02:58 UTC 2007