Trace number 338172

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 v1UNSAT 524.683 524.938

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
MD5SUM2fe12e7483e7a74328d483192a8a2746
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.5689
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7989
Sum of the clauses size66949
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2284
Number of clauses of size 31202
Number of clauses of size 4154
Number of clauses of size 5924
Number of clauses of size over 55392

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...
524.63/524.93	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-338172-1178913340 -o ROOT/results/node21/solver-338172-1178913340 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338172-1178913340/MiraXTv1_dyn /tmp/evaluation/338172-1178913340/instance-338172-1178913340.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: 0.99 0.98 1.00 3/77 3569
/proc/meminfo: memFree=1638464/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=3788 CPUtime=0
/proc/3569/stat : 3569 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194304 326 0 0 0 0 0 0 0 18 0 1 0 339251344 3878912 301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3569/statm: 947 309 203 20 0 305 0

[startup+0.095064 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 3569
/proc/meminfo: memFree=1638464/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=5760 CPUtime=0.08
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 738 0 0 0 8 0 0 0 18 0 2 0 339251344 5898240 713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 1440 713 218 20 0 798 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5760

[startup+0.101064 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 3569
/proc/meminfo: memFree=1638464/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=5760 CPUtime=0.09
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 2 0 339251344 5898240 714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 1440 714 218 20 0 798 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5760

[startup+0.301085 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 3569
/proc/meminfo: memFree=1638464/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=7124 CPUtime=0.29
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 948 0 0 0 29 0 0 0 18 0 2 0 339251344 7294976 923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 1781 923 218 20 0 1139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7124

[startup+0.701129 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 3569
/proc/meminfo: memFree=1638464/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=8420 CPUtime=0.69
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 1268 0 0 0 69 0 0 0 18 0 2 0 339251344 8622080 1243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 2105 1243 218 20 0 1463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8420

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1633520/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=9248 CPUtime=1.49
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 1516 0 0 0 149 0 0 0 18 0 2 0 339251344 9469952 1491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 2312 1491 218 20 0 1670 0
[pid=3569/tid=3571] ppid=3567 vsize=9248 CPUtime=1.41
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 859 0 0 0 141 0 0 0 25 0 2 0 339251352 9469952 1491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9248

[startup+3.10239 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1632176/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=11304 CPUtime=3.09
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 2059 0 0 0 309 0 0 0 18 0 2 0 339251344 11575296 2034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 2826 2034 218 20 0 2184 0
[pid=3569/tid=3571] ppid=3567 vsize=11304 CPUtime=3.01
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 1402 0 0 0 301 0 0 0 25 0 2 0 339251352 11575296 2034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11304

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 1.00 3/79 3571
/proc/meminfo: memFree=1628144/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=14276 CPUtime=6.29
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 2873 0 0 0 628 1 0 0 18 0 2 0 339251344 14618624 2811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 3569 2811 218 20 0 2927 0
[pid=3569/tid=3571] ppid=3567 vsize=14276 CPUtime=6.2
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 2216 0 0 0 620 0 0 0 25 0 2 0 339251352 14618624 2811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14276

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1626488/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=15920 CPUtime=12.68
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 3304 0 0 0 1267 1 0 0 18 0 2 0 339251344 16302080 3201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 3980 3201 218 20 0 3338 0
[pid=3569/tid=3571] ppid=3567 vsize=15920 CPUtime=12.61
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 2647 0 0 0 1260 1 0 0 25 0 2 0 339251352 16302080 3201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15920

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1620280/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=21596 CPUtime=25.48
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 4814 0 0 0 2546 2 0 0 18 0 2 0 339251344 22114304 4609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 5399 4609 218 20 0 4757 0
[pid=3569/tid=3571] ppid=3567 vsize=21596 CPUtime=25.41
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 4157 0 0 0 2539 2 0 0 25 0 2 0 339251352 22114304 4609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21596

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1615288/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=26172 CPUtime=51.07
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 6253 0 0 0 5104 3 0 0 18 0 2 0 339251344 26800128 5862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 6543 5862 218 20 0 5901 0
[pid=3569/tid=3571] ppid=3567 vsize=26172 CPUtime=50.99
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 5596 0 0 0 5096 3 0 0 25 0 2 0 339251352 26800128 5862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26172

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1612792/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=28956 CPUtime=102.26
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 7223 0 0 0 10221 5 0 0 18 0 2 0 339251344 29650944 6481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 7239 6481 218 20 0 6597 0
[pid=3569/tid=3571] ppid=3567 vsize=28956 CPUtime=102.18
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 6566 0 0 0 10214 4 0 0 25 0 2 0 339251352 29650944 6481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28956

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1610552/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=31172 CPUtime=162.24
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 8095 0 0 0 16218 6 0 0 18 0 2 0 339251344 31920128 7056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 7793 7056 218 20 0 7151 0
[pid=3569/tid=3571] ppid=3567 vsize=31172 CPUtime=162.17
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 7438 0 0 0 16211 6 0 0 25 0 2 0 339251352 31920128 7056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31172

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1609720/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=31840 CPUtime=222.22
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 8659 0 0 0 22215 7 0 0 18 0 2 0 339251344 32604160 7238 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 7960 7238 218 20 0 7318 0
[pid=3569/tid=3571] ppid=3567 vsize=31840 CPUtime=222.15
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 8002 0 0 0 22208 7 0 0 25 0 2 0 339251352 32604160 7238 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31840

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3571
/proc/meminfo: memFree=1608440/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33064 CPUtime=282.21
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 9290 0 0 0 28213 8 0 0 18 0 2 0 339251344 33857536 7559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8266 7559 218 20 0 7624 0
[pid=3569/tid=3571] ppid=3567 vsize=33064 CPUtime=282.13
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 8633 0 0 0 28205 8 0 0 25 0 2 0 339251352 33857536 7559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33064

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/85 3687
/proc/meminfo: memFree=1606976/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33372 CPUtime=342.13
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 9671 0 0 0 34204 9 0 0 18 0 2 0 339251344 34172928 7626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8343 7626 218 20 0 7701 0
[pid=3569/tid=3571] ppid=3567 vsize=33372 CPUtime=342.04
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 9014 0 0 0 34196 8 0 0 25 0 2 0 339251352 34172928 7626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 33372

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607864/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33372 CPUtime=402.07
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 10024 0 0 0 40197 10 0 0 18 0 2 0 339251344 34172928 7660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8343 7660 218 20 0 7701 0
[pid=3569/tid=3571] ppid=3567 vsize=33372 CPUtime=401.99
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 9367 0 0 0 40190 9 0 0 25 0 2 0 339251352 34172928 7660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 33372

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607608/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33528 CPUtime=462.06
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 10476 0 0 0 46195 11 0 0 18 0 2 0 339251344 34332672 7709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8382 7709 218 20 0 7740 0
[pid=3569/tid=3571] ppid=3567 vsize=33528 CPUtime=461.97
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 9819 0 0 0 46187 10 0 0 25 0 2 0 339251352 34332672 7709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 33528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607352/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33828 CPUtime=522.03
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 10873 0 0 0 52192 11 0 0 18 0 2 0 339251344 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8457 7779 218 20 0 7815 0
[pid=3569/tid=3571] ppid=3567 vsize=33828 CPUtime=521.96
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 10216 0 0 0 52185 11 0 0 25 0 2 0 339251352 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 33828

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

[startup+523.101 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607352/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33828 CPUtime=522.83
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 10873 0 0 0 52272 11 0 0 18 0 2 0 339251344 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8457 7779 218 20 0 7815 0
[pid=3569/tid=3571] ppid=3567 vsize=33828 CPUtime=522.76
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 10216 0 0 0 52265 11 0 0 25 0 2 0 339251352 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.83
Current children cumulated vsize (KiB) 33828

[startup+523.901 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607352/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33828 CPUtime=523.63
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 10873 0 0 0 52352 11 0 0 18 0 2 0 339251344 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8457 7779 218 20 0 7815 0
[pid=3569/tid=3571] ppid=3567 vsize=33828 CPUtime=523.56
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 10216 0 0 0 52345 11 0 0 25 0 2 0 339251352 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 523.63
Current children cumulated vsize (KiB) 33828

[startup+524.706 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607352/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=33828 CPUtime=524.44
/proc/3569/stat : 3569 (MiraXTv1_dyn) S 3567 3569 3062 0 -1 4194304 10873 0 0 0 52433 11 0 0 18 0 2 0 339251344 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3569/statm: 8457 7779 218 20 0 7815 0
[pid=3569/tid=3571] ppid=3567 vsize=33828 CPUtime=524.36
/proc/3569/task/3571/stat : 3571 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194368 10216 0 0 0 52425 11 0 0 25 0 2 0 339251352 34639872 7779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 524.44
Current children cumulated vsize (KiB) 33828

[startup+524.902 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3769
/proc/meminfo: memFree=1607352/2055920 swapFree=4156344/4192956
[pid=3569] ppid=3567 vsize=30616 CPUtime=524.63
/proc/3569/stat : 3569 (MiraXTv1_dyn) R 3567 3569 3062 0 -1 4194304 10875 0 0 0 52452 11 0 0 16 0 1 0 339251344 31350784 7019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8869397 0 0 4096 0 0 0 0 17 1 0 0
/proc/3569/statm: 7654 7019 220 20 0 7012 0
Current children cumulated CPU time (s) 524.63
Current children cumulated vsize (KiB) 30616

Child status: 20
Real time (s): 524.938
CPU time (s): 524.683
CPU user time (s): 524.559
CPU system time (s): 0.123981
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 33828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 524.559
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10878
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= 15
involuntary context switches= 872

runsolver used 0.582911 second user time and 1.3318 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 19:55:40 UTC 2007

IDJOB= 338172
IDBENCH= 24716
IDSOLVER= 130
FILE ID= node21/338172-1178913340

PBS_JOBID= 5251102

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338172-1178913340/MiraXTv1_dyn /tmp/evaluation/338172-1178913340/instance-338172-1178913340.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-338172-1178913340 -o ROOT/results/node21/solver-338172-1178913340 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338172-1178913340/MiraXTv1_dyn /tmp/evaluation/338172-1178913340/instance-338172-1178913340.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2fe12e7483e7a74328d483192a8a2746

RANDOM SEED= 563956371

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:      2055920 kB
MemFree:       1638680 kB
Buffers:         48544 kB
Cached:         280852 kB
SwapCached:      15772 kB
Active:         144448 kB
Inactive:       208572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638680 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            49740 kB
Committed_AS:  5183700 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= 66547 MiB

End job on node21 on Fri May 11 20:04:26 UTC 2007