Trace number 297234

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.1 1200.92

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
MD5SUM49b72effc87397af56532dec8a547366
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2609
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-297234-1178826168 -o ROOT/results/node6/solver-297234-1178826168 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297234-1178826168/MiraXTv1_dyn /tmp/evaluation/297234-1178826168/instance-297234-1178826168.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: 1.99 1.96 1.72 3/77 21965
/proc/meminfo: memFree=1836024/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=3788 CPUtime=0
/proc/21965/stat : 21965 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 358654449 3878912 293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/21965/statm: 947 293 206 20 0 305 0

[startup+0.061229 s]
/proc/loadavg: 1.99 1.96 1.72 3/77 21965
/proc/meminfo: memFree=1836024/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=4312 CPUtime=0.05
/proc/21965/stat : 21965 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194304 465 0 0 0 5 0 0 0 18 0 1 0 358654449 4415488 440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/21965/statm: 1078 440 207 20 0 436 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4312

[startup+0.101233 s]
/proc/loadavg: 1.99 1.96 1.72 3/77 21965
/proc/meminfo: memFree=1836024/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=4448 CPUtime=0.09
/proc/21965/stat : 21965 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 358654449 4554752 448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 0 0 0
/proc/21965/statm: 1112 448 207 20 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301256 s]
/proc/loadavg: 1.99 1.96 1.72 3/77 21965
/proc/meminfo: memFree=1836024/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=6328 CPUtime=0.29
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 804 0 0 0 29 0 0 0 18 0 2 0 358654449 6479872 779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 1582 779 218 20 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.701303 s]
/proc/loadavg: 1.99 1.96 1.72 3/77 21965
/proc/meminfo: memFree=1836024/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=8440 CPUtime=0.69
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 1216 0 0 0 69 0 0 0 18 0 2 0 358654449 8642560 1191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 2110 1191 218 20 0 1468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8440

[startup+1.5014 s]
/proc/loadavg: 1.91 1.95 1.72 2/79 21967
/proc/meminfo: memFree=1831400/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=9660 CPUtime=1.49
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 1569 0 0 0 149 0 0 0 18 0 2 0 358654449 9891840 1544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 2415 1544 218 20 0 1773 0
[pid=21965/tid=21967] ppid=21963 vsize=9660 CPUtime=1.35
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 1059 0 0 0 135 0 0 0 25 0 2 0 358654463 9891840 1544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9660

[startup+3.10158 s]
/proc/loadavg: 1.91 1.95 1.72 2/79 21967
/proc/meminfo: memFree=1829224/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=12860 CPUtime=3.09
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 2392 0 0 0 308 1 0 0 18 0 2 0 358654449 13168640 2367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 3215 2367 218 20 0 2573 0
[pid=21965/tid=21967] ppid=21963 vsize=12860 CPUtime=2.96
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 1882 0 0 0 295 1 0 0 25 0 2 0 358654463 13168640 2367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12860

[startup+6.30196 s]
/proc/loadavg: 1.91 1.95 1.72 2/79 21967
/proc/meminfo: memFree=1825704/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=15108 CPUtime=6.28
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 3100 0 0 0 627 1 0 0 18 0 2 0 358654449 15470592 3001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 3777 3001 218 20 0 3135 0
[pid=21965/tid=21967] ppid=21963 vsize=15108 CPUtime=6.15
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 2590 0 0 0 614 1 0 0 25 0 2 0 358654463 15470592 3001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15108

[startup+12.7017 s]
/proc/loadavg: 1.77 1.91 1.71 2/79 21967
/proc/meminfo: memFree=1821032/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=18248 CPUtime=12.68
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 4042 0 0 0 1266 2 0 0 18 0 2 0 358654449 18685952 3794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 4562 3794 218 20 0 3920 0
[pid=21965/tid=21967] ppid=21963 vsize=18248 CPUtime=12.54
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 3532 0 0 0 1253 1 0 0 25 0 2 0 358654463 18685952 3794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18248

[startup+25.5012 s]
/proc/loadavg: 1.65 1.88 1.70 2/79 21967
/proc/meminfo: memFree=1817384/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=22312 CPUtime=25.47
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 5357 0 0 0 2544 3 0 0 18 0 2 0 358654449 22847488 4808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 5578 4808 218 20 0 4936 0
[pid=21965/tid=21967] ppid=21963 vsize=22312 CPUtime=25.33
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 4847 0 0 0 2530 3 0 0 25 0 2 0 358654463 22847488 4808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22312

[startup+51.1012 s]
/proc/loadavg: 1.43 1.81 1.69 2/79 21967
/proc/meminfo: memFree=1815336/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=24200 CPUtime=51.06
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 6351 0 0 0 5102 4 0 0 18 0 2 0 358654449 24780800 5286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 6050 5286 218 20 0 5408 0
[pid=21965/tid=21967] ppid=21963 vsize=24200 CPUtime=50.92
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 5841 0 0 0 5089 3 0 0 25 0 2 0 358654463 24780800 5286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24200

[startup+102.305 s]
/proc/loadavg: 1.17 1.67 1.64 2/79 21967
/proc/meminfo: memFree=1813544/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=25852 CPUtime=102.23
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 7799 0 0 0 10219 4 0 0 18 0 2 0 358654449 26472448 5679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 6463 5679 218 20 0 5821 0
[pid=21965/tid=21967] ppid=21963 vsize=25852 CPUtime=102.09
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 7289 0 0 0 10205 4 0 0 25 0 2 0 358654463 26472448 5679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 25852

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.60 2/79 21967
/proc/meminfo: memFree=1812072/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=27268 CPUtime=162.16
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 9421 0 0 0 16211 5 0 0 18 0 2 0 358654449 27922432 6047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 6817 6047 218 20 0 6175 0
[pid=21965/tid=21967] ppid=21963 vsize=27268 CPUtime=162.02
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 8911 0 0 0 16197 5 0 0 25 0 2 0 358654463 27922432 6047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 27268

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.56 2/79 21967
/proc/meminfo: memFree=1811112/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=28492 CPUtime=222.13
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 10894 0 0 0 22207 6 0 0 18 0 2 0 358654449 29175808 6332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 7123 6332 218 20 0 6481 0
[pid=21965/tid=21967] ppid=21963 vsize=28492 CPUtime=221.98
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 10384 0 0 0 22193 5 0 0 25 0 2 0 358654463 29175808 6332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 28492

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.52 2/79 21967
/proc/meminfo: memFree=1810088/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=29376 CPUtime=282.1
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 12355 0 0 0 28203 7 0 0 18 0 2 0 358654449 30081024 6539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 7344 6539 218 20 0 6702 0
[pid=21965/tid=21967] ppid=21963 vsize=29376 CPUtime=281.95
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 11845 0 0 0 28189 6 0 0 25 0 2 0 358654463 30081024 6539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 29376

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.49 2/79 21967
/proc/meminfo: memFree=1809256/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=30160 CPUtime=342.05
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 13674 0 0 0 34198 7 0 0 18 0 2 0 358654449 30883840 6736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 7540 6736 218 20 0 6898 0
[pid=21965/tid=21967] ppid=21963 vsize=30160 CPUtime=341.91
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 13164 0 0 0 34184 7 0 0 25 0 2 0 358654463 30883840 6736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 30160

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.45 2/79 21967
/proc/meminfo: memFree=1808808/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=30852 CPUtime=402.02
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 14888 0 0 0 40194 8 0 0 18 0 2 0 358654449 31592448 6884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 7713 6884 218 20 0 7071 0
[pid=21965/tid=21967] ppid=21963 vsize=30852 CPUtime=401.88
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 14378 0 0 0 40180 8 0 0 25 0 2 0 358654463 31592448 6884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 30852

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.42 2/79 21967
/proc/meminfo: memFree=1808040/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=31540 CPUtime=461.98
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 16199 0 0 0 46190 8 0 0 18 0 2 0 358654449 32296960 7056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 7885 7056 218 20 0 7243 0
[pid=21965/tid=21967] ppid=21963 vsize=31540 CPUtime=461.84
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 15689 0 0 0 46176 8 0 0 25 0 2 0 358654463 32296960 7056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 31540

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.39 2/79 21967
/proc/meminfo: memFree=1807272/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=32216 CPUtime=521.93
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 17443 0 0 0 52184 9 0 0 18 0 2 0 358654449 32989184 7228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8054 7228 218 20 0 7412 0
[pid=21965/tid=21967] ppid=21963 vsize=32216 CPUtime=521.79
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 16933 0 0 0 52170 9 0 0 25 0 2 0 358654463 32989184 7228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 32216

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.36 2/79 21967
/proc/meminfo: memFree=1807016/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=32556 CPUtime=581.89
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 18658 0 0 0 58179 10 0 0 18 0 2 0 358654449 33337344 7304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8139 7304 218 20 0 7497 0
[pid=21965/tid=21967] ppid=21963 vsize=32556 CPUtime=581.75
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 18148 0 0 0 58166 9 0 0 25 0 2 0 358654463 33337344 7304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 32556

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.34 2/79 21967
/proc/meminfo: memFree=1806760/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=33036 CPUtime=641.87
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 19951 0 0 0 64177 10 0 0 18 0 2 0 358654449 33828864 7391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8259 7391 218 20 0 7617 0
[pid=21965/tid=21967] ppid=21963 vsize=33036 CPUtime=641.73
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 19441 0 0 0 64163 10 0 0 25 0 2 0 358654463 33828864 7391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 33036

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 21967
/proc/meminfo: memFree=1806504/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=33036 CPUtime=701.81
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 21124 0 0 0 70170 11 0 0 18 0 2 0 358654449 33828864 7425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8259 7425 218 20 0 7617 0
[pid=21965/tid=21967] ppid=21963 vsize=33036 CPUtime=701.68
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 20614 0 0 0 70157 11 0 0 25 0 2 0 358654463 33828864 7425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 33036

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.29 2/79 21967
/proc/meminfo: memFree=1806184/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=33408 CPUtime=761.78
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 22288 0 0 0 76166 12 0 0 18 0 2 0 358654449 34209792 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8352 7517 218 20 0 7710 0
[pid=21965/tid=21967] ppid=21963 vsize=33408 CPUtime=761.63
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 21778 0 0 0 76152 11 0 0 25 0 2 0 358654463 34209792 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 33408

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 21967
/proc/meminfo: memFree=1805864/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=33768 CPUtime=821.73
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 23512 0 0 0 82161 12 0 0 18 0 2 0 358654449 34578432 7602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8442 7602 218 20 0 7800 0
[pid=21965/tid=21967] ppid=21963 vsize=33768 CPUtime=821.6
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 23002 0 0 0 82148 12 0 0 25 0 2 0 358654463 34578432 7602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160338896 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 33768

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 21967
/proc/meminfo: memFree=1805800/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=33952 CPUtime=881.69
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 24537 0 0 0 88156 13 0 0 18 0 2 0 358654449 34766848 7622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8488 7622 218 20 0 7846 0
[pid=21965/tid=21967] ppid=21963 vsize=33952 CPUtime=881.56
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 24027 0 0 0 88143 13 0 0 25 0 2 0 358654463 34766848 7622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 33952

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 21967
/proc/meminfo: memFree=1805480/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=34304 CPUtime=941.65
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 25765 0 0 0 94152 13 0 0 18 0 2 0 358654449 35127296 7711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8576 7711 218 20 0 7934 0
[pid=21965/tid=21967] ppid=21963 vsize=34304 CPUtime=941.52
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 25255 0 0 0 94139 13 0 0 25 0 2 0 358654463 35127296 7711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 34304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 21967
/proc/meminfo: memFree=1805160/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=34720 CPUtime=1001.63
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 26860 0 0 0 100149 14 0 0 18 0 2 0 358654449 35553280 7801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8680 7801 218 20 0 8038 0
[pid=21965/tid=21967] ppid=21963 vsize=34720 CPUtime=1001.49
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 26350 0 0 0 100135 14 0 0 25 0 2 0 358654463 35553280 7801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 34720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 21967
/proc/meminfo: memFree=1804968/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=34720 CPUtime=1061.57
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 27939 0 0 0 106143 14 0 0 18 0 2 0 358654449 35553280 7808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8680 7808 218 20 0 8038 0
[pid=21965/tid=21967] ppid=21963 vsize=34720 CPUtime=1061.44
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 27429 0 0 0 106130 14 0 0 25 0 2 0 358654463 35553280 7808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 34720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/85 22105
/proc/meminfo: memFree=1803576/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=34924 CPUtime=1121.52
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 29197 0 0 0 112132 20 0 0 18 0 2 0 358654449 35762176 7855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8731 7855 218 20 0 8089 0
[pid=21965/tid=21967] ppid=21963 vsize=34924 CPUtime=1121.39
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 28687 0 0 0 112119 20 0 0 25 0 2 0 358654463 35762176 7855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 34924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 22165
/proc/meminfo: memFree=1804392/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=35132 CPUtime=1181.49
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 30333 0 0 0 118125 24 0 0 18 0 2 0 358654449 35975168 7911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8783 7911 218 20 0 8141 0
[pid=21965/tid=21967] ppid=21963 vsize=35132 CPUtime=1181.35
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 29823 0 0 0 118111 24 0 0 25 0 2 0 358654463 35975168 7911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 35132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 22165
/proc/meminfo: memFree=1804264/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=35132 CPUtime=1200.08
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 30764 0 0 0 119984 24 0 0 18 0 2 0 358654449 35975168 7936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8783 7936 218 20 0 8141 0
[pid=21965/tid=21967] ppid=21963 vsize=35132 CPUtime=1199.94
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 30254 0 0 0 119970 24 0 0 25 0 2 0 358654463 35975168 7936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 35132

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 22165
/proc/meminfo: memFree=1804264/2055924 swapFree=4143808/4192956
[pid=21965] ppid=21963 vsize=35132 CPUtime=1200.08
/proc/21965/stat : 21965 (MiraXTv1_dyn) S 21963 21965 20591 0 -1 4194304 30764 0 0 0 119984 24 0 0 18 0 2 0 358654449 35975168 7936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21965/statm: 8783 7936 218 20 0 8141 0
[pid=21965/tid=21967] ppid=21963 vsize=35132 CPUtime=1199.94
/proc/21965/task/21967/stat : 21967 (MiraXTv1_dyn) R 21963 21965 20591 0 -1 4194368 30254 0 0 0 119970 24 0 0 25 0 2 0 358654463 35975168 7936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 35132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.255961
CPU usage (%): 99.9321
Max. virtual memory (cumulated for all children) (KiB): 35404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30764
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= 30349

runsolver used 1.22781 second user time and 3.16852 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 19:42:48 UTC 2007

IDJOB= 297234
IDBENCH= 19956
IDSOLVER= 130
FILE ID= node6/297234-1178826168

PBS_JOBID= 5250975

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297234-1178826168/MiraXTv1_dyn /tmp/evaluation/297234-1178826168/instance-297234-1178826168.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-297234-1178826168 -o ROOT/results/node6/solver-297234-1178826168 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297234-1178826168/MiraXTv1_dyn /tmp/evaluation/297234-1178826168/instance-297234-1178826168.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  49b72effc87397af56532dec8a547366

RANDOM SEED= 578936684

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1836240 kB
Buffers:         40096 kB
Cached:         111504 kB
SwapCached:      17516 kB
Active:         102364 kB
Inactive:        73876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1836240 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            29028 kB
Committed_AS: 12653272 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 node6 on Thu May 10 20:02:51 UTC 2007