Trace number 295551

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) 1200.19 601.83

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
MD5SUMb0510f0e079b36d2ec65f7f85add6dcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark231.213
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.00	c Starting 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/node6/watcher-295551-1178820891 -o ROOT/results/node6/solver-295551-1178820891 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295551-1178820891/MiraXTv3_dyn /tmp/evaluation/295551-1178820891/instance-295551-1178820891.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: 0.91 0.97 1.01 3/77 21145
/proc/meminfo: memFree=1838072/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=3788 CPUtime=0
/proc/21145/stat : 21145 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 358126803 3878912 280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 947 280 206 20 0 305 0

[startup+0.100179 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 21145
/proc/meminfo: memFree=1838072/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=6996 CPUtime=0.09
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 605 0 0 0 9 0 0 0 18 0 3 0 358126803 7163904 580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 1749 580 218 20 0 1107 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6996

[startup+0.201194 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 21145
/proc/meminfo: memFree=1838072/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=8064 CPUtime=0.29
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 842 0 0 0 29 0 0 0 18 0 3 0 358126803 8257536 817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 2016 817 218 20 0 1374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8064

[startup+0.301204 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 21145
/proc/meminfo: memFree=1838072/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=8532 CPUtime=0.49
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 1079 0 0 0 49 0 0 0 18 0 3 0 358126803 8736768 1054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 2133 1054 218 20 0 1491 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8532

[startup+0.701255 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 21145
/proc/meminfo: memFree=1838072/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=12004 CPUtime=1.29
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 1788 0 0 0 129 0 0 0 18 0 3 0 358126803 12292096 1763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 3001 1763 218 20 0 2359 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 12004

[startup+1.50135 s]
/proc/loadavg: 0.91 0.97 1.01 3/80 21148
/proc/meminfo: memFree=1829472/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=15648 CPUtime=2.89
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 2576 0 0 0 288 1 0 0 18 0 3 0 358126803 16023552 2551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 3912 2551 218 20 0 3270 0
[pid=21145/tid=21147] ppid=21143 vsize=15648 CPUtime=1.39
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 1073 0 0 0 139 0 0 0 19 0 3 0 358126812 16023552 2551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=15648 CPUtime=1.39
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 1054 0 0 0 139 0 0 0 18 0 3 0 358126812 16023552 2551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 15648

[startup+3.10254 s]
/proc/loadavg: 0.91 0.97 1.01 3/80 21148
/proc/meminfo: memFree=1827808/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=18432 CPUtime=6.09
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 3553 0 0 0 607 2 0 0 18 0 3 0 358126803 18874368 3456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 4608 3456 218 20 0 3966 0
[pid=21145/tid=21147] ppid=21143 vsize=18432 CPUtime=2.99
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 1498 0 0 0 299 0 0 0 22 0 3 0 358126812 18874368 3456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=18432 CPUtime=2.98
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 1606 0 0 0 298 0 0 0 25 0 3 0 358126812 18874368 3456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 18432

[startup+6.30191 s]
/proc/loadavg: 1.00 0.99 1.01 3/80 21148
/proc/meminfo: memFree=1818592/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=26712 CPUtime=12.47
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 5663 0 0 0 1243 4 0 0 18 0 3 0 358126803 27353088 5445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 6678 5445 218 20 0 6036 0
[pid=21145/tid=21147] ppid=21143 vsize=26712 CPUtime=6.19
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 2647 0 0 0 618 1 0 0 25 0 3 0 358126812 27353088 5445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=26712 CPUtime=6.17
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 2567 0 0 0 615 2 0 0 25 0 3 0 358126812 27353088 5445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520536 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 26712

[startup+12.7027 s]
/proc/loadavg: 1.08 1.00 1.02 3/80 21148
/proc/meminfo: memFree=1810528/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=32712 CPUtime=25.23
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 7419 0 0 0 2518 5 0 0 18 0 3 0 358126803 33497088 6948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 8178 6948 218 20 0 7536 0
[pid=21145/tid=21147] ppid=21143 vsize=32712 CPUtime=12.58
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 3446 0 0 0 1257 1 0 0 25 0 3 0 358126812 33497088 6948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=32712 CPUtime=12.55
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 3524 0 0 0 1252 3 0 0 25 0 3 0 358126812 33497088 6948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 32712

[startup+25.5012 s]
/proc/loadavg: 1.28 1.05 1.03 3/80 21148
/proc/meminfo: memFree=1801504/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=42052 CPUtime=50.76
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 10168 0 0 0 5068 8 0 0 18 0 3 0 358126803 43061248 9218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 10513 9218 218 20 0 9871 0
[pid=21145/tid=21147] ppid=21143 vsize=42052 CPUtime=25.37
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 4737 0 0 0 2534 3 0 0 25 0 3 0 358126812 43061248 9218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=42052 CPUtime=25.29
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 4982 0 0 0 2524 5 0 0 25 0 3 0 358126812 43061248 9218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 42052

[startup+51.1012 s]
/proc/loadavg: 1.53 1.13 1.06 3/80 21148
/proc/meminfo: memFree=1798048/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=44028 CPUtime=101.82
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 12160 0 0 0 10171 11 0 0 18 0 3 0 358126803 45084672 10105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 11007 10105 218 20 0 10365 0
[pid=21145/tid=21147] ppid=21143 vsize=44028 CPUtime=50.93
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 5599 0 0 0 5090 3 0 0 25 0 3 0 358126812 45084672 10105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=44028 CPUtime=50.78
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 6112 0 0 0 5072 6 0 0 25 0 3 0 358126812 45084672 10105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 44028

[startup+102.301 s]
/proc/loadavg: 1.79 1.26 1.11 3/80 21148
/proc/meminfo: memFree=1793632/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=50116 CPUtime=203.95
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 15203 0 0 0 20382 13 0 0 18 0 3 0 358126803 51318784 11146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 12529 11146 218 20 0 11887 0
[pid=21145/tid=21147] ppid=21143 vsize=50116 CPUtime=102.08
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 7366 0 0 0 10203 5 0 0 25 0 3 0 358126812 51318784 11146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=50116 CPUtime=101.78
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 7388 0 0 0 10170 8 0 0 25 0 3 0 358126812 51318784 11146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 50116

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.16 3/80 21148
/proc/meminfo: memFree=1790432/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=52612 CPUtime=323.61
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 18333 0 0 0 32344 17 0 0 18 0 3 0 358126803 53874688 11914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 13153 11914 218 20 0 12511 0
[pid=21145/tid=21147] ppid=21143 vsize=52612 CPUtime=162
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 9127 0 0 0 16194 6 0 0 25 0 3 0 358126812 53874688 11914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=52612 CPUtime=161.5
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 8757 0 0 0 16140 10 0 0 25 0 3 0 358126812 53874688 11914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 52612

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.21 3/80 21148
/proc/meminfo: memFree=1788768/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=54400 CPUtime=443.28
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 21048 0 0 0 44309 19 0 0 18 0 3 0 358126803 55705600 12317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 13600 12317 218 20 0 12958 0
[pid=21145/tid=21147] ppid=21143 vsize=54400 CPUtime=221.94
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 10476 0 0 0 22187 7 0 0 25 0 3 0 358126812 55705600 12317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=54400 CPUtime=221.25
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 10123 0 0 0 22113 12 0 0 25 0 3 0 358126812 55705600 12317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 54400

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.25 3/80 21148
/proc/meminfo: memFree=1783520/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=60556 CPUtime=562.93
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 24566 0 0 0 56270 23 0 0 18 0 3 0 358126803 62009344 13640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 15139 13640 218 20 0 14497 0
[pid=21145/tid=21147] ppid=21143 vsize=60556 CPUtime=281.86
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 12808 0 0 0 28176 10 0 0 25 0 3 0 358126812 62009344 13640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=60556 CPUtime=280.97
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 11309 0 0 0 28084 13 0 0 25 0 3 0 358126812 62009344 13640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 60556

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.30 3/80 21148
/proc/meminfo: memFree=1782176/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=62284 CPUtime=682.6
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 27108 0 0 0 68235 25 0 0 18 0 3 0 358126803 63778816 13974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 15571 13974 218 20 0 14929 0
[pid=21145/tid=21147] ppid=21143 vsize=62284 CPUtime=341.79
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 14087 0 0 0 34168 11 0 0 25 0 3 0 358126812 63778816 13974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517424 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=62284 CPUtime=340.71
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 12572 0 0 0 34057 14 0 0 25 0 3 0 358126812 63778816 13974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.6
Current children cumulated vsize (KiB) 62284

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.34 3/80 21148
/proc/meminfo: memFree=1781024/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=63196 CPUtime=802.27
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 29663 0 0 0 80200 27 0 0 18 0 3 0 358126803 64712704 14249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 15799 14249 218 20 0 15157 0
[pid=21145/tid=21147] ppid=21143 vsize=63196 CPUtime=401.71
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 15427 0 0 0 40160 11 0 0 25 0 3 0 358126812 64712704 14249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=63196 CPUtime=400.46
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 13787 0 0 0 40031 15 0 0 25 0 3 0 358126812 64712704 14249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.27
Current children cumulated vsize (KiB) 63196

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/80 21148
/proc/meminfo: memFree=1780192/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=63820 CPUtime=921.92
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 32144 0 0 0 92163 29 0 0 18 0 3 0 358126803 65351680 14492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 15955 14492 218 20 0 15313 0
[pid=21145/tid=21147] ppid=21143 vsize=63820 CPUtime=461.62
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 16666 0 0 0 46150 12 0 0 25 0 3 0 358126812 65351680 14492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=63820 CPUtime=460.19
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 15029 0 0 0 46003 16 0 0 17 0 3 0 358126812 65351680 14492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.92
Current children cumulated vsize (KiB) 63820

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 21148
/proc/meminfo: memFree=1779360/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=65312 CPUtime=1041.59
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 34522 0 0 0 104128 31 0 0 18 0 3 0 358126803 66879488 14700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 16328 14700 218 20 0 15686 0
[pid=21145/tid=21147] ppid=21143 vsize=65312 CPUtime=521.56
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 17893 0 0 0 52143 13 0 0 25 0 3 0 358126812 66879488 14700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=65312 CPUtime=519.92
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 16180 0 0 0 51975 17 0 0 17 0 3 0 358126812 66879488 14700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.59
Current children cumulated vsize (KiB) 65312

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.45 3/80 21148
/proc/meminfo: memFree=1778464/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=65752 CPUtime=1161.25
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 36610 0 0 0 116092 33 0 0 18 0 3 0 358126803 67330048 14898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 16438 14898 218 20 0 15796 0
[pid=21145/tid=21147] ppid=21143 vsize=65752 CPUtime=581.49
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 19123 0 0 0 58135 14 0 0 25 0 3 0 358126812 67330048 14898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=65752 CPUtime=579.66
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 17038 0 0 0 57948 18 0 0 25 0 3 0 358126812 67330048 14898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 65752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 1.99 1.85 1.46 3/80 21148
/proc/meminfo: memFree=1775392/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=67932 CPUtime=1200.16
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 38067 0 0 0 119981 35 0 0 18 0 3 0 358126803 69562368 15655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 16983 15655 218 20 0 16341 0
[pid=21145/tid=21147] ppid=21143 vsize=67932 CPUtime=600.97
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 19543 0 0 0 60083 14 0 0 25 0 3 0 358126812 69562368 15655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=67932 CPUtime=599.07
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 18075 0 0 0 59888 19 0 0 25 0 3 0 358126812 69562368 15655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 67932

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

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

[startup+601.807 s]
/proc/loadavg: 1.99 1.85 1.46 3/80 21148
/proc/meminfo: memFree=1775392/2055924 swapFree=4143808/4192956
[pid=21145] ppid=21143 vsize=67932 CPUtime=1200.16
/proc/21145/stat : 21145 (MiraXTv3_dyn) S 21143 21145 20591 0 -1 4194304 38067 0 0 0 119981 35 0 0 18 0 3 0 358126803 69562368 15655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21145/statm: 16983 15655 218 20 0 16341 0
[pid=21145/tid=21147] ppid=21143 vsize=67932 CPUtime=600.97
/proc/21145/task/21147/stat : 21147 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 19543 0 0 0 60083 14 0 0 25 0 3 0 358126812 69562368 15655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21145/tid=21148] ppid=21143 vsize=67932 CPUtime=599.07
/proc/21145/task/21148/stat : 21148 (MiraXTv3_dyn) R 21143 21145 20591 0 -1 4194368 18075 0 0 0 59888 19 0 0 25 0 3 0 358126812 69562368 15655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 67932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.83
CPU time (s): 1200.19
CPU user time (s): 1199.82
CPU system time (s): 0.362944
CPU usage (%): 199.423
Max. virtual memory (cumulated for all children) (KiB): 67932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38067
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= 385
involuntary context switches= 22599

runsolver used 0.692894 second user time and 1.50477 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 18:14:51 UTC 2007

IDJOB= 295551
IDBENCH= 19915
IDSOLVER= 128
FILE ID= node6/295551-1178820891

PBS_JOBID= 5250975

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295551-1178820891/MiraXTv3_dyn /tmp/evaluation/295551-1178820891/instance-295551-1178820891.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-295551-1178820891 -o ROOT/results/node6/solver-295551-1178820891 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295551-1178820891/MiraXTv3_dyn /tmp/evaluation/295551-1178820891/instance-295551-1178820891.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b0510f0e079b36d2ec65f7f85add6dcd

RANDOM SEED= 365122054

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:       1838288 kB
Buffers:         39780 kB
Cached:         109780 kB
SwapCached:      17516 kB
Active:         101484 kB
Inactive:        72704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1838288 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            28992 kB
Committed_AS: 12641724 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 18:24:55 UTC 2007