Trace number 301703

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.43

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 MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-301703-1178841745 -o ROOT/results/node12/solver-301703-1178841745 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301703-1178841745/MiraXTv1_dyn /tmp/evaluation/301703-1178841745/instance-301703-1178841745.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: 1.00 1.00 1.00 3/77 4096
/proc/meminfo: memFree=1697824/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=3788 CPUtime=0
/proc/4096/stat : 4096 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 360211854 3878912 316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 947 323 202 20 0 305 0

[startup+0.105167 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4096
/proc/meminfo: memFree=1697824/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=5612 CPUtime=0.09
/proc/4096/stat : 4096 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 360211854 5746688 833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134577820 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 1403 833 207 20 0 761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5612

[startup+0.201176 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4096
/proc/meminfo: memFree=1697824/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=9508 CPUtime=0.19
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 1301 0 0 0 19 0 0 0 18 0 2 0 360211854 9736192 1236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 2377 1236 218 20 0 1735 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9508

[startup+0.301186 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4096
/proc/meminfo: memFree=1697824/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=9772 CPUtime=0.29
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 1387 0 0 0 29 0 0 0 18 0 2 0 360211854 10006528 1322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 2443 1322 218 20 0 1801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9772

[startup+0.701226 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4096
/proc/meminfo: memFree=1697824/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=12280 CPUtime=0.69
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 2038 0 0 0 69 0 0 0 18 0 2 0 360211854 12574720 1973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 3070 1973 218 20 0 2428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12280

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1688144/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=17164 CPUtime=1.49
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 3310 0 0 0 148 1 0 0 18 0 2 0 360211854 17575936 3245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 4291 3245 218 20 0 3649 0
[pid=4096/tid=4098] ppid=4094 vsize=17164 CPUtime=1.34
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 2369 0 0 0 134 0 0 0 25 0 2 0 360211869 17575936 3245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17164

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1683280/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=22276 CPUtime=3.09
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 4461 0 0 0 308 1 0 0 18 0 2 0 360211854 22810624 4396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 5569 4396 218 20 0 4927 0
[pid=4096/tid=4098] ppid=4094 vsize=22276 CPUtime=2.94
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 3520 0 0 0 293 1 0 0 25 0 2 0 360211869 22810624 4396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22276

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1669008/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=36332 CPUtime=6.29
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 8089 0 0 0 625 4 0 0 18 0 2 0 360211854 37203968 7988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 9083 7988 218 20 0 8441 0
[pid=4096/tid=4098] ppid=4094 vsize=36332 CPUtime=6.13
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 7148 0 0 0 610 3 0 0 25 0 2 0 360211869 37203968 7988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36332

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1655504/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=49380 CPUtime=12.68
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 11466 0 0 0 1263 5 0 0 18 0 2 0 360211854 50565120 11282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 12345 11282 218 20 0 11703 0
[pid=4096/tid=4098] ppid=4094 vsize=49380 CPUtime=12.54
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 10525 0 0 0 1249 5 0 0 25 0 2 0 360211869 50565120 11282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49380

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1640464/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=62056 CPUtime=25.48
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 14906 0 0 0 2541 7 0 0 18 0 2 0 360211854 63545344 14561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 15514 14562 218 20 0 14872 0
[pid=4096/tid=4098] ppid=4094 vsize=62056 CPUtime=25.34
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 13966 0 0 0 2527 7 0 0 25 0 2 0 360211869 63545344 14562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62056

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1626448/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=75456 CPUtime=51.08
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 18564 0 0 0 5098 10 0 0 18 0 2 0 360211854 77266944 17910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 18864 17910 218 20 0 18222 0
[pid=4096/tid=4098] ppid=4094 vsize=75456 CPUtime=50.92
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 17623 0 0 0 5083 9 0 0 25 0 2 0 360211869 77266944 17910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75456

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1616336/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=85664 CPUtime=102.26
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 21629 0 0 0 10213 13 0 0 18 0 2 0 360211854 87719936 20456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 21416 20456 218 20 0 20774 0
[pid=4096/tid=4098] ppid=4094 vsize=85664 CPUtime=102.12
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 20688 0 0 0 10199 13 0 0 25 0 2 0 360211869 87719936 20456 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) 85664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1616272/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=85664 CPUtime=162.24
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 22359 0 0 0 16210 14 0 0 18 0 2 0 360211854 87719936 20460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 21416 20460 218 20 0 20774 0
[pid=4096/tid=4098] ppid=4094 vsize=85664 CPUtime=162.1
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 21418 0 0 0 16196 14 0 0 25 0 2 0 360211869 87719936 20460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 85664

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1607888/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=94040 CPUtime=222.23
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 25039 0 0 0 22207 16 0 0 18 0 2 0 360211854 96296960 22546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 23510 22546 218 20 0 22868 0
[pid=4096/tid=4098] ppid=4094 vsize=94040 CPUtime=222.09
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 24098 0 0 0 22193 16 0 0 25 0 2 0 360211869 96296960 22546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 94040

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1607888/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=94040 CPUtime=282.22
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 25634 0 0 0 28205 17 0 0 18 0 2 0 360211854 96296960 22547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 23510 22547 218 20 0 22868 0
[pid=4096/tid=4098] ppid=4094 vsize=94040 CPUtime=282.06
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 24693 0 0 0 28190 16 0 0 25 0 2 0 360211869 96296960 22547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 94040

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1607248/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=94592 CPUtime=342.19
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 26309 0 0 0 34202 17 0 0 18 0 2 0 360211854 96862208 22694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 23648 22694 218 20 0 23006 0
[pid=4096/tid=4098] ppid=4094 vsize=94592 CPUtime=342.05
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 25368 0 0 0 34188 17 0 0 25 0 2 0 360211869 96862208 22694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 94592

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1607056/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=94868 CPUtime=402.18
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 26826 0 0 0 40200 18 0 0 18 0 2 0 360211854 97144832 22749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 23717 22749 218 20 0 23075 0
[pid=4096/tid=4098] ppid=4094 vsize=94868 CPUtime=402.02
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 25885 0 0 0 40185 17 0 0 25 0 2 0 360211869 97144832 22749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 94868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1606992/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=94868 CPUtime=462.16
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 27240 0 0 0 46198 18 0 0 18 0 2 0 360211854 97144832 22766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 23717 22766 218 20 0 23075 0
[pid=4096/tid=4098] ppid=4094 vsize=94868 CPUtime=462.01
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 26299 0 0 0 46183 18 0 0 25 0 2 0 360211869 97144832 22766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 94868

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1605840/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=96092 CPUtime=522.14
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 27930 0 0 0 52195 19 0 0 18 0 2 0 360211854 98398208 23060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 24023 23060 218 20 0 23381 0
[pid=4096/tid=4098] ppid=4094 vsize=96092 CPUtime=522
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 26989 0 0 0 52181 19 0 0 25 0 2 0 360211869 98398208 23060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 96092

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1603216/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=98600 CPUtime=582.13
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 29300 0 0 0 58192 21 0 0 18 0 2 0 360211854 100966400 23697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 24650 23697 218 20 0 24008 0
[pid=4096/tid=4098] ppid=4094 vsize=98600 CPUtime=581.98
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 28359 0 0 0 58178 20 0 0 25 0 2 0 360211869 100966400 23697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 98600

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1603280/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=98600 CPUtime=642.11
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 29837 0 0 0 64190 21 0 0 18 0 2 0 360211854 100966400 23698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 24650 23698 218 20 0 24008 0
[pid=4096/tid=4098] ppid=4094 vsize=98600 CPUtime=641.96
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 28896 0 0 0 64176 20 0 0 25 0 2 0 360211869 100966400 23698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565616 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 98600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1600208/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=101780 CPUtime=702.1
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 31111 0 0 0 70187 23 0 0 18 0 2 0 360211854 104222720 24503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 25445 24503 218 20 0 24803 0
[pid=4096/tid=4098] ppid=4094 vsize=101780 CPUtime=701.94
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 30170 0 0 0 70172 22 0 0 25 0 2 0 360211869 104222720 24503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 101780

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1599760/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=102128 CPUtime=762.08
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 31638 0 0 0 76185 23 0 0 18 0 2 0 360211854 104579072 24561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 25532 24561 218 20 0 24890 0
[pid=4096/tid=4098] ppid=4094 vsize=102128 CPUtime=761.93
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 30697 0 0 0 76170 23 0 0 25 0 2 0 360211869 104579072 24561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 102128

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1599568/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=102456 CPUtime=822.07
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 32120 0 0 0 82183 24 0 0 18 0 2 0 360211854 104914944 24641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 25614 24641 218 20 0 24972 0
[pid=4096/tid=4098] ppid=4094 vsize=102456 CPUtime=821.91
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 31179 0 0 0 82168 23 0 0 25 0 2 0 360211869 104914944 24641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 102456

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1599376/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=102628 CPUtime=882.05
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 32708 0 0 0 88180 25 0 0 18 0 2 0 360211854 105091072 24693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 25657 24693 218 20 0 25015 0
[pid=4096/tid=4098] ppid=4094 vsize=102628 CPUtime=881.9
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 31767 0 0 0 88166 24 0 0 25 0 2 0 360211869 105091072 24693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 102628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1599248/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=102800 CPUtime=942.03
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 33138 0 0 0 94178 25 0 0 18 0 2 0 360211854 105267200 24721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 25700 24721 218 20 0 25058 0
[pid=4096/tid=4098] ppid=4094 vsize=102800 CPUtime=941.88
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 32197 0 0 0 94163 25 0 0 25 0 2 0 360211869 105267200 24721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 102800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1596240/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=105716 CPUtime=1002.01
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 34351 0 0 0 100175 26 0 0 18 0 2 0 360211854 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 26429 25465 218 20 0 25787 0
[pid=4096/tid=4098] ppid=4094 vsize=105716 CPUtime=1001.86
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 33410 0 0 0 100160 26 0 0 25 0 2 0 360211869 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 105716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1596240/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=105716 CPUtime=1061.99
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 34820 0 0 0 106172 27 0 0 18 0 2 0 360211854 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 26429 25465 218 20 0 25787 0
[pid=4096/tid=4098] ppid=4094 vsize=105716 CPUtime=1061.85
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 33879 0 0 0 106158 27 0 0 25 0 2 0 360211869 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 105716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1596240/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=105716 CPUtime=1121.98
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 35289 0 0 0 112170 28 0 0 18 0 2 0 360211854 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 26429 25465 218 20 0 25787 0
[pid=4096/tid=4098] ppid=4094 vsize=105716 CPUtime=1121.83
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 34348 0 0 0 112156 27 0 0 25 0 2 0 360211869 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 105716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1596240/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=105716 CPUtime=1181.96
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 35758 0 0 0 118168 28 0 0 18 0 2 0 360211854 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 26429 25465 218 20 0 25787 0
[pid=4096/tid=4098] ppid=4094 vsize=105716 CPUtime=1181.81
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 34817 0 0 0 118154 27 0 0 25 0 2 0 360211869 108253184 25465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 105716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1596240/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=105716 CPUtime=1200.06
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 35893 0 0 0 119978 28 0 0 18 0 2 0 360211854 108253184 25466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 26429 25466 218 20 0 25787 0
[pid=4096/tid=4098] ppid=4094 vsize=105716 CPUtime=1199.91
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 34952 0 0 0 119963 28 0 0 25 0 2 0 360211869 108253184 25466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 105716

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4098
/proc/meminfo: memFree=1596240/2055920 swapFree=4154864/4192956
[pid=4096] ppid=4094 vsize=105716 CPUtime=1200.06
/proc/4096/stat : 4096 (MiraXTv1_dyn) S 4094 4096 2375 0 -1 4194304 35893 0 0 0 119978 28 0 0 18 0 2 0 360211854 108253184 25466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4096/statm: 26429 25466 218 20 0 25787 0
[pid=4096/tid=4098] ppid=4094 vsize=105716 CPUtime=1199.91
/proc/4096/task/4098/stat : 4098 (MiraXTv1_dyn) R 4094 4096 2375 0 -1 4194368 34952 0 0 0 119963 28 0 0 25 0 2 0 360211869 108253184 25466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 105716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.303953
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 105984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35893
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 25327

runsolver used 1.25181 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 00:02:25 UTC 2007

IDJOB= 301703
IDBENCH= 20065
IDSOLVER= 130
FILE ID= node12/301703-1178841745

PBS_JOBID= 5250988

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S683236487-13.cnf
COMMAND LINE= /tmp/evaluation/301703-1178841745/MiraXTv1_dyn /tmp/evaluation/301703-1178841745/instance-301703-1178841745.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-301703-1178841745 -o ROOT/results/node12/solver-301703-1178841745 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301703-1178841745/MiraXTv1_dyn /tmp/evaluation/301703-1178841745/instance-301703-1178841745.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4356efd851b4254135ae4efd766e660e

RANDOM SEED= 865165771

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1698104 kB
Buffers:         49036 kB
Cached:         220816 kB
SwapCached:      17516 kB
Active:         118776 kB
Inactive:       175628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698104 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48928 kB
Committed_AS: 10891264 kB
PageTables:       1792 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= 66558 MiB

End job on node12 on Fri May 11 00:22:27 UTC 2007