Trace number 293009

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) 1200.13 601.728

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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/node20/watcher-293009-1178811904 -o ROOT/results/node20/solver-293009-1178811904 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293009-1178811904/MiraXTv3_dyn /tmp/evaluation/293009-1178811904/instance-293009-1178811904.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: 1.83 1.82 1.45 3/77 2658
/proc/meminfo: memFree=1809064/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=3788 CPUtime=0
/proc/2658/stat : 2658 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 329107738 3878912 258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2658/statm: 947 259 206 20 0 305 0

[startup+0.04128 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2658
/proc/meminfo: memFree=1809064/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=5620 CPUtime=0.05
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 499 0 0 0 5 0 0 0 18 0 3 0 329107738 5754880 474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 1405 474 218 20 0 763 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5620

[startup+0.121297 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2658
/proc/meminfo: memFree=1809064/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=6840 CPUtime=0.21
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 746 0 0 0 21 0 0 0 18 0 3 0 329107738 7004160 721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 1710 721 218 20 0 1068 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 6840

[startup+0.301336 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2658
/proc/meminfo: memFree=1809064/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=8800 CPUtime=0.57
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 1178 0 0 0 57 0 0 0 18 0 3 0 329107738 9011200 1153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 2200 1153 218 20 0 1558 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8800

[startup+0.701418 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2658
/proc/meminfo: memFree=1809064/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=11368 CPUtime=1.38
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 1914 0 0 0 137 1 0 0 18 0 3 0 329107738 11640832 1889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 2842 1889 218 20 0 2200 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 11368

[startup+1.50158 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 2661
/proc/meminfo: memFree=1800592/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=14572 CPUtime=2.97
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 2484 0 0 0 296 1 0 0 18 0 3 0 329107738 14921728 2459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 3643 2459 218 20 0 3001 0
[pid=2658/tid=2660] ppid=2656 vsize=14572 CPUtime=1.47
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 1051 0 0 0 147 0 0 0 22 0 3 0 329107740 14921728 2459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=14572 CPUtime=1.47
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 1085 0 0 0 147 0 0 0 18 0 3 0 329107740 14921728 2459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14572

[startup+3.1029 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 2661
/proc/meminfo: memFree=1798352/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=17820 CPUtime=6.16
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 3469 0 0 0 614 2 0 0 18 0 3 0 329107738 18247680 3372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 4455 3372 218 20 0 3813 0
[pid=2658/tid=2660] ppid=2656 vsize=17820 CPUtime=3.07
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 1520 0 0 0 307 0 0 0 25 0 3 0 329107740 18247680 3372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=17820 CPUtime=3.06
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 1601 0 0 0 305 1 0 0 25 0 3 0 329107740 18247680 3372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 17820

[startup+6.30155 s]
/proc/loadavg: 1.85 1.83 1.45 3/80 2661
/proc/meminfo: memFree=1790032/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=26160 CPUtime=12.54
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 5574 0 0 0 1250 4 0 0 18 0 3 0 329107738 26787840 5399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 6540 5399 218 20 0 5898 0
[pid=2658/tid=2660] ppid=2656 vsize=26160 CPUtime=6.27
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 2562 0 0 0 626 1 0 0 24 0 3 0 329107740 26787840 5399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=26160 CPUtime=6.25
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 2664 0 0 0 623 2 0 0 25 0 3 0 329107740 26787840 5399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26160

[startup+12.7018 s]
/proc/loadavg: 1.86 1.83 1.45 3/80 2661
/proc/meminfo: memFree=1781856/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=33184 CPUtime=25.3
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 7384 0 0 0 2523 7 0 0 18 0 3 0 329107738 33980416 6901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 8296 6901 218 20 0 7654 0
[pid=2658/tid=2660] ppid=2656 vsize=33184 CPUtime=12.66
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 3444 0 0 0 1264 2 0 0 18 0 3 0 329107740 33980416 6901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=33184 CPUtime=12.62
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 3592 0 0 0 1258 4 0 0 25 0 3 0 329107740 33980416 6901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33184

[startup+25.5014 s]
/proc/loadavg: 1.89 1.84 1.46 3/80 2661
/proc/meminfo: memFree=1772896/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=41976 CPUtime=50.84
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 10136 0 0 0 5074 10 0 0 18 0 3 0 329107738 42983424 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 10494 9152 218 20 0 9852 0
[pid=2658/tid=2660] ppid=2656 vsize=41976 CPUtime=25.44
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 4788 0 0 0 2541 3 0 0 25 0 3 0 329107740 42983424 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=41976 CPUtime=25.36
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 5000 0 0 0 2531 5 0 0 25 0 3 0 329107740 42983424 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 41976

[startup+51.1016 s]
/proc/loadavg: 1.93 1.85 1.47 3/80 2661
/proc/meminfo: memFree=1769824/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=43964 CPUtime=101.87
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 11821 0 0 0 10175 12 0 0 18 0 3 0 329107738 45019136 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 10991 9864 218 20 0 10349 0
[pid=2658/tid=2660] ppid=2656 vsize=43964 CPUtime=51.03
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 5577 0 0 0 5098 5 0 0 25 0 3 0 329107740 45019136 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=43964 CPUtime=50.82
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 5896 0 0 0 5076 6 0 0 25 0 3 0 329107740 45019136 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 43964

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.50 3/80 2661
/proc/meminfo: memFree=1766368/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=47948 CPUtime=203.98
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 14424 0 0 0 20384 14 0 0 18 0 3 0 329107738 49098752 10692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 11987 10692 218 20 0 11345 0
[pid=2658/tid=2660] ppid=2656 vsize=47948 CPUtime=102.18
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 6822 0 0 0 10212 6 0 0 25 0 3 0 329107740 49098752 10692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=47948 CPUtime=101.77
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 7254 0 0 0 10170 7 0 0 25 0 3 0 329107740 49098752 10692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 47948

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/80 2661
/proc/meminfo: memFree=1762656/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=51836 CPUtime=323.66
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 17381 0 0 0 32350 16 0 0 18 0 3 0 329107738 53080064 11629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 12959 11629 218 20 0 12317 0
[pid=2658/tid=2660] ppid=2656 vsize=51836 CPUtime=162.13
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 8505 0 0 0 16206 7 0 0 16 0 3 0 329107740 53080064 11629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160333417 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=51836 CPUtime=161.5
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 8528 0 0 0 16142 8 0 0 25 0 3 0 329107740 53080064 11629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134524601 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 51836

[startup+222.303 s]
/proc/loadavg: 1.99 1.91 1.56 3/80 2661
/proc/meminfo: memFree=1761376/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=52588 CPUtime=443.29
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 19738 0 0 0 44311 18 0 0 18 0 3 0 329107738 53850112 11963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 13147 11963 218 20 0 12505 0
[pid=2658/tid=2660] ppid=2656 vsize=52588 CPUtime=222.07
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 9669 0 0 0 22199 8 0 0 25 0 3 0 329107740 53850112 11963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=52588 CPUtime=221.19
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 9721 0 0 0 22110 9 0 0 25 0 3 0 329107740 53850112 11963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 52588

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/80 2661
/proc/meminfo: memFree=1757664/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=56508 CPUtime=562.96
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 22498 0 0 0 56276 20 0 0 18 0 3 0 329107738 57864192 12886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 14127 12886 218 20 0 13485 0
[pid=2658/tid=2660] ppid=2656 vsize=56508 CPUtime=282.03
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 11032 0 0 0 28194 9 0 0 25 0 3 0 329107740 57864192 12886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=56508 CPUtime=280.9
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 11118 0 0 0 28081 9 0 0 25 0 3 0 329107740 57864192 12886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 56508

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/80 2661
/proc/meminfo: memFree=1754528/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=60684 CPUtime=682.64
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 24990 0 0 0 68242 22 0 0 18 0 3 0 329107738 62140416 13668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 15171 13668 218 20 0 14529 0
[pid=2658/tid=2660] ppid=2656 vsize=60684 CPUtime=342.01
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 12475 0 0 0 34190 11 0 0 25 0 3 0 329107740 62140416 13668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=60684 CPUtime=340.61
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 12167 0 0 0 34050 11 0 0 25 0 3 0 329107740 62140416 13668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 60684

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.63 3/80 2661
/proc/meminfo: memFree=1750304/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=64592 CPUtime=802.32
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 27867 0 0 0 80207 25 0 0 18 0 3 0 329107738 66142208 14709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 16148 14709 218 20 0 15506 0
[pid=2658/tid=2660] ppid=2656 vsize=64592 CPUtime=401.97
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 13586 0 0 0 40185 12 0 0 25 0 3 0 329107740 66142208 14709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=64592 CPUtime=400.32
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 13933 0 0 0 40020 12 0 0 25 0 3 0 329107740 66142208 14709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 64592

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/80 2661
/proc/meminfo: memFree=1748128/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=67164 CPUtime=922.01
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 30210 0 0 0 92174 27 0 0 18 0 3 0 329107738 68775936 15265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 16791 15265 218 20 0 16149 0
[pid=2658/tid=2660] ppid=2656 vsize=67164 CPUtime=461.93
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 14601 0 0 0 46180 13 0 0 25 0 3 0 329107740 68775936 15265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=67164 CPUtime=460.06
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 15261 0 0 0 45993 13 0 0 25 0 3 0 329107740 68775936 15265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 67164

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 2661
/proc/meminfo: memFree=1747168/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=67500 CPUtime=1041.71
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 32145 0 0 0 104142 29 0 0 18 0 3 0 329107738 69120000 15471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 16875 15471 218 20 0 16233 0
[pid=2658/tid=2660] ppid=2656 vsize=67500 CPUtime=521.89
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 15505 0 0 0 52175 14 0 0 25 0 3 0 329107740 69120000 15471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=67500 CPUtime=519.8
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 16292 0 0 0 51966 14 0 0 25 0 3 0 329107740 69120000 15471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 67500

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 2661
/proc/meminfo: memFree=1746208/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=69400 CPUtime=1161.39
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 34147 0 0 0 116108 31 0 0 18 0 3 0 329107738 71065600 15717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 17350 15717 218 20 0 16708 0
[pid=2658/tid=2660] ppid=2656 vsize=69400 CPUtime=581.83
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 16536 0 0 0 58169 14 0 0 25 0 3 0 329107740 71065600 15717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=69400 CPUtime=579.52
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 17263 0 0 0 57937 15 0 0 25 0 3 0 329107740 71065600 15717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 69400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 2661
/proc/meminfo: memFree=1745888/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=69916 CPUtime=1200.09
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 34787 0 0 0 119978 31 0 0 18 0 3 0 329107738 71593984 15799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 17479 15799 218 20 0 16837 0
[pid=2658/tid=2660] ppid=2656 vsize=69916 CPUtime=601.23
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 16859 0 0 0 60108 15 0 0 25 0 3 0 329107740 71593984 15799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=69916 CPUtime=598.85
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 17580 0 0 0 59869 16 0 0 25 0 3 0 329107740 71593984 15799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 69916

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 2661
/proc/meminfo: memFree=1745888/2055920 swapFree=4154884/4192956
[pid=2658] ppid=2656 vsize=69916 CPUtime=1200.09
/proc/2658/stat : 2658 (MiraXTv3_dyn) S 2656 2658 1503 0 -1 4194304 34787 0 0 0 119978 31 0 0 18 0 3 0 329107738 71593984 15799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2658/statm: 17479 15799 218 20 0 16837 0
[pid=2658/tid=2660] ppid=2656 vsize=69916 CPUtime=601.23
/proc/2658/task/2660/stat : 2660 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 16859 0 0 0 60108 15 0 0 25 0 3 0 329107740 71593984 15799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2658/tid=2661] ppid=2656 vsize=69916 CPUtime=598.85
/proc/2658/task/2661/stat : 2661 (MiraXTv3_dyn) R 2656 2658 1503 0 -1 4194368 17580 0 0 0 59869 16 0 0 25 0 3 0 329107740 71593984 15799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 69916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.728
CPU time (s): 1200.13
CPU user time (s): 1199.8
CPU system time (s): 0.328949
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 70288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34787
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= 254
involuntary context switches= 22400

runsolver used 0.612906 second user time and 1.58576 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 15:45:04 UTC 2007

IDJOB= 293009
IDBENCH= 19853
IDSOLVER= 128
FILE ID= node20/293009-1178811904

PBS_JOBID= 5250933

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293009-1178811904/MiraXTv3_dyn /tmp/evaluation/293009-1178811904/instance-293009-1178811904.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-293009-1178811904 -o ROOT/results/node20/solver-293009-1178811904 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293009-1178811904/MiraXTv3_dyn /tmp/evaluation/293009-1178811904/instance-293009-1178811904.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 711507116

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1809280 kB
Buffers:         38784 kB
Cached:         118196 kB
SwapCached:      17168 kB
Active:         121792 kB
Inactive:        83132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809280 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          54056 kB
Slab:            27232 kB
Committed_AS:  6764160 kB
PageTables:       1808 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 node20 on Thu May 10 15:55:08 UTC 2007