Trace number 301701

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) 1200.22 601.948

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S683236487-13.cnf
MD5SUM4356efd851b4254135ae4efd766e660e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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/node19/watcher-301701-1178841682 -o ROOT/results/node19/solver-301701-1178841682 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301701-1178841682/MiraXTv3_dyn /tmp/evaluation/301701-1178841682/instance-301701-1178841682.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 0.95 0.96 3/83 10218
/proc/meminfo: memFree=1864080/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=3920 CPUtime=0
/proc/10218/stat : 10218 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 332085587 4014080 397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/10218/statm: 980 397 206 20 0 338 0

[startup+0.061406 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 10218
/proc/meminfo: memFree=1864080/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=5448 CPUtime=0.05
/proc/10218/stat : 10218 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194304 812 0 0 0 5 0 0 0 18 0 1 0 332085587 5578752 787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/10218/statm: 1362 787 207 20 0 720 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5448

[startup+0.10141 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 10218
/proc/meminfo: memFree=1864080/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=5612 CPUtime=0.09
/proc/10218/stat : 10218 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 332085587 5746688 833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583823 0 0 4096 0 0 0 0 17 0 0 0
/proc/10218/statm: 1403 833 207 20 0 761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5612

[startup+0.301441 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 10218
/proc/meminfo: memFree=1864080/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=14660 CPUtime=0.44
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 1885 0 0 0 43 1 0 0 18 0 3 0 332085587 15011840 1820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 3665 1820 218 20 0 3023 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 14660

[startup+0.701482 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 10218
/proc/meminfo: memFree=1864080/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=19480 CPUtime=1.23
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 3286 0 0 0 121 2 0 0 18 0 3 0 332085587 19947520 3221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 4870 3222 218 20 0 4228 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 19480

[startup+1.50157 s]
/proc/loadavg: 0.91 0.95 0.96 3/86 10221
/proc/meminfo: memFree=1847928/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=30372 CPUtime=2.83
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 5803 0 0 0 278 5 0 0 18 0 3 0 332085587 31100928 5738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 7593 5738 218 20 0 6951 0
[pid=10218/tid=10220] ppid=10216 vsize=30372 CPUtime=1.35
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 2466 0 0 0 133 2 0 0 19 0 3 0 332085601 31100928 5738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=30372 CPUtime=1.33
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 2390 0 0 0 131 2 0 0 25 0 3 0 332085601 31100928 5738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 30372

[startup+3.10175 s]
/proc/loadavg: 1.00 0.97 0.97 3/86 10221
/proc/meminfo: memFree=1834616/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=46440 CPUtime=6.02
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 9745 0 0 0 594 8 0 0 18 0 3 0 332085587 47554560 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 11610 9679 218 20 0 10968 0
[pid=10218/tid=10220] ppid=10216 vsize=46440 CPUtime=2.94
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 4461 0 0 0 291 3 0 0 21 0 3 0 332085601 47554560 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=46440 CPUtime=2.93
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 4337 0 0 0 289 4 0 0 18 0 3 0 332085601 47554560 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 46440

[startup+6.3019 s]
/proc/loadavg: 1.00 0.97 0.97 3/86 10233
/proc/meminfo: memFree=1819768/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=60172 CPUtime=12.38
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 13406 0 0 0 1227 11 0 0 18 0 3 0 332085587 61616128 13268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 15043 13268 218 20 0 14401 0
[pid=10218/tid=10220] ppid=10216 vsize=60172 CPUtime=6.12
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 5888 0 0 0 608 4 0 0 19 0 3 0 332085601 61616128 13268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=60172 CPUtime=6.11
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 6571 0 0 0 605 6 0 0 19 0 3 0 332085601 61616128 13268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 60172

[startup+12.7016 s]
/proc/loadavg: 1.15 1.00 0.98 3/86 10255
/proc/meminfo: memFree=1766144/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=110416 CPUtime=25.11
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 26137 0 0 0 2489 22 0 0 18 0 3 0 332085587 113065984 25833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 27604 25833 218 20 0 26962 0
[pid=10218/tid=10220] ppid=10216 vsize=110416 CPUtime=12.48
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 12147 0 0 0 1240 8 0 0 25 0 3 0 332085601 113065984 25833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=110416 CPUtime=12.48
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 13043 0 0 0 1235 13 0 0 22 0 3 0 332085601 113065984 25833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 110416

[startup+25.503 s]
/proc/loadavg: 1.28 1.04 0.99 3/86 10271
/proc/meminfo: memFree=1743872/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=127036 CPUtime=50.61
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 30695 0 0 0 5032 29 0 0 18 0 3 0 332085587 130084864 30069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 31759 30069 218 20 0 31117 0
[pid=10218/tid=10220] ppid=10216 vsize=127036 CPUtime=25.2
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 14338 0 0 0 2508 12 0 0 25 0 3 0 332085601 130084864 30069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=127036 CPUtime=25.27
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 15410 0 0 0 2511 16 0 0 25 0 3 0 332085601 130084864 30069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526400 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 127036

[startup+51.1028 s]
/proc/loadavg: 1.59 1.13 1.02 3/80 10297
/proc/meminfo: memFree=1699568/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=171992 CPUtime=101.62
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 42683 0 0 0 10118 44 0 0 18 0 3 0 332085587 176119808 41374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 42998 41374 218 20 0 42356 0
[pid=10218/tid=10220] ppid=10216 vsize=171992 CPUtime=50.66
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 19459 0 0 0 5047 19 0 0 25 0 3 0 332085601 176119808 41374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=171992 CPUtime=50.81
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 22277 0 0 0 5058 23 0 0 25 0 3 0 332085601 176119808 41374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 171992

[startup+102.306 s]
/proc/loadavg: 1.84 1.27 1.07 3/80 10297
/proc/meminfo: memFree=1690352/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=181120 CPUtime=203.75
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 46140 0 0 0 20329 46 0 0 18 0 3 0 332085587 185466880 43717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 45280 43717 218 20 0 44638 0
[pid=10218/tid=10220] ppid=10216 vsize=181120 CPUtime=101.6
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 22348 0 0 0 10140 20 0 0 19 0 3 0 332085601 185466880 43717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=181120 CPUtime=101.98
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 22845 0 0 0 10174 24 0 0 25 0 3 0 332085601 185466880 43717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 181120

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.12 3/80 10297
/proc/meminfo: memFree=1682928/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=187812 CPUtime=323.42
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 49261 0 0 0 32293 49 0 0 18 0 3 0 332085587 192319488 45513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 46953 45513 218 20 0 46311 0
[pid=10218/tid=10220] ppid=10216 vsize=187812 CPUtime=161.32
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 24209 0 0 0 16110 22 0 0 25 0 3 0 332085601 192319488 45513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=187812 CPUtime=161.95
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 24105 0 0 0 16169 26 0 0 25 0 3 0 332085601 192319488 45513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 187812

[startup+222.302 s]
/proc/loadavg: 1.98 1.51 1.18 3/80 10297
/proc/meminfo: memFree=1653680/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=217408 CPUtime=443.08
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 57992 0 0 0 44248 60 0 0 18 0 3 0 332085587 222625792 52872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 54352 52872 218 20 0 53710 0
[pid=10218/tid=10220] ppid=10216 vsize=217408 CPUtime=221.03
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 28317 0 0 0 22077 26 0 0 21 0 3 0 332085601 222625792 52872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=217408 CPUtime=221.9
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 28728 0 0 0 22157 33 0 0 21 0 3 0 332085601 222625792 52872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.08
Current children cumulated vsize (KiB) 217408

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.22 3/80 10297
/proc/meminfo: memFree=1650928/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=219916 CPUtime=562.71
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 59578 0 0 0 56210 61 0 0 18 0 3 0 332085587 225193984 53520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 54979 53520 218 20 0 54337 0
[pid=10218/tid=10220] ppid=10216 vsize=219916 CPUtime=280.71
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 29287 0 0 0 28044 27 0 0 25 0 3 0 332085601 225193984 53520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=219916 CPUtime=281.87
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 29344 0 0 0 28153 34 0 0 25 0 3 0 332085601 225193984 53520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.71
Current children cumulated vsize (KiB) 219916

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.28 3/80 10297
/proc/meminfo: memFree=1644528/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=226384 CPUtime=682.4
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 61935 0 0 0 68177 63 0 0 18 0 3 0 332085587 231817216 55140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 56596 55140 218 20 0 55954 0
[pid=10218/tid=10220] ppid=10216 vsize=226384 CPUtime=340.43
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 31422 0 0 0 34015 28 0 0 25 0 3 0 332085601 231817216 55140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=226384 CPUtime=341.83
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 29566 0 0 0 34149 34 0 0 25 0 3 0 332085601 231817216 55140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.4
Current children cumulated vsize (KiB) 226384

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.31 3/80 10297
/proc/meminfo: memFree=1640048/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=231100 CPUtime=802.11
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 63934 0 0 0 80145 66 0 0 18 0 3 0 332085587 236646400 56268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 57775 56268 218 20 0 57133 0
[pid=10218/tid=10220] ppid=10216 vsize=231100 CPUtime=400.16
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 32572 0 0 0 39987 29 0 0 25 0 3 0 332085601 236646400 56268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=231100 CPUtime=401.79
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 30415 0 0 0 40144 35 0 0 25 0 3 0 332085601 236646400 56268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.11
Current children cumulated vsize (KiB) 231100

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.36 3/80 10297
/proc/meminfo: memFree=1640048/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=231100 CPUtime=921.71
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 64817 0 0 0 92104 67 0 0 18 0 3 0 332085587 236646400 56269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 57775 56269 218 20 0 57133 0
[pid=10218/tid=10220] ppid=10216 vsize=231100 CPUtime=459.79
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 32980 0 0 0 45949 30 0 0 25 0 3 0 332085601 236646400 56269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=231100 CPUtime=461.77
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 30890 0 0 0 46141 36 0 0 25 0 3 0 332085601 236646400 56269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.71
Current children cumulated vsize (KiB) 231100

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.39 3/80 10297
/proc/meminfo: memFree=1638576/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=232552 CPUtime=1041.38
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 66280 0 0 0 104069 69 0 0 18 0 3 0 332085587 238133248 56644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 58138 56644 218 20 0 57496 0
[pid=10218/tid=10220] ppid=10216 vsize=232552 CPUtime=519.51
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 33967 0 0 0 51920 31 0 0 18 0 3 0 332085601 238133248 56644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10218/tid=10221] ppid=10216 vsize=232552 CPUtime=521.73
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 31366 0 0 0 52136 37 0 0 18 0 3 0 332085601 238133248 56644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.38
Current children cumulated vsize (KiB) 232552

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/80 10297
/proc/meminfo: memFree=1638576/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=232552 CPUtime=1161.07
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 67171 0 0 0 116037 70 0 0 18 0 3 0 332085587 238133248 56651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 58138 56651 218 20 0 57496 0
[pid=10218/tid=10220] ppid=10216 vsize=232552 CPUtime=579.25
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 34106 0 0 0 57894 31 0 0 25 0 3 0 332085601 238133248 56651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10218/tid=10221] ppid=10216 vsize=232552 CPUtime=581.67
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 32118 0 0 0 58129 38 0 0 25 0 3 0 332085601 238133248 56651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.07
Current children cumulated vsize (KiB) 232552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.44 3/80 10297
/proc/meminfo: memFree=1638704/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=232452 CPUtime=1200.16
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 67307 0 0 0 119946 70 0 0 18 0 3 0 332085587 238030848 56626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 58113 56626 218 20 0 57471 0
[pid=10218/tid=10220] ppid=10216 vsize=232452 CPUtime=598.84
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 34106 0 0 0 59853 31 0 0 25 0 3 0 332085601 238030848 56626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10218/tid=10221] ppid=10216 vsize=232452 CPUtime=601.17
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 32254 0 0 0 60079 38 0 0 25 0 3 0 332085601 238030848 56626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 232452

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.44 3/80 10297
/proc/meminfo: memFree=1638704/2055920 swapFree=4148252/4192956
[pid=10218] ppid=10216 vsize=232452 CPUtime=1200.16
/proc/10218/stat : 10218 (MiraXTv3_dyn) S 10216 10218 8810 0 -1 4194304 67307 0 0 0 119946 70 0 0 18 0 3 0 332085587 238030848 56626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10218/statm: 58113 56626 218 20 0 57471 0
[pid=10218/tid=10220] ppid=10216 vsize=232452 CPUtime=598.84
/proc/10218/task/10220/stat : 10220 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 34106 0 0 0 59853 31 0 0 25 0 3 0 332085601 238030848 56626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10218/tid=10221] ppid=10216 vsize=232452 CPUtime=601.17
/proc/10218/task/10221/stat : 10221 (MiraXTv3_dyn) R 10216 10218 8810 0 -1 4194368 32254 0 0 0 60079 38 0 0 25 0 3 0 332085601 238030848 56626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 232452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.948
CPU time (s): 1200.22
CPU user time (s): 1199.47
CPU system time (s): 0.740887
CPU usage (%): 199.389
Max. virtual memory (cumulated for all children) (KiB): 232824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67307
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= 485
involuntary context switches= 22471

runsolver used 0.608907 second user time and 1.61475 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 00:01:22 UTC 2007

IDJOB= 301701
IDBENCH= 20065
IDSOLVER= 128
FILE ID= node19/301701-1178841682

PBS_JOBID= 5250986

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S683236487-13.cnf
COMMAND LINE= /tmp/evaluation/301701-1178841682/MiraXTv3_dyn /tmp/evaluation/301701-1178841682/instance-301701-1178841682.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-301701-1178841682 -o ROOT/results/node19/solver-301701-1178841682 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301701-1178841682/MiraXTv3_dyn /tmp/evaluation/301701-1178841682/instance-301701-1178841682.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4356efd851b4254135ae4efd766e660e

RANDOM SEED= 480048892

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1864368 kB
Buffers:         39872 kB
Cached:          85756 kB
SwapCached:      14248 kB
Active:          79516 kB
Inactive:        70520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864368 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          31116 kB
Slab:            26668 kB
Committed_AS:  9137484 kB
PageTables:       2024 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= 66559 MiB

End job on node19 on Fri May 11 00:11:26 UTC 2007