Trace number 305309

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) 1200.26 602.272

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
MD5SUM09edde3792f1d05d69d5933db6d6b1a7
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
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/node6/watcher-305309-1178854944 -o ROOT/results/node6/solver-305309-1178854944 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305309-1178854944/MiraXTv3_dyn /tmp/evaluation/305309-1178854944/instance-305309-1178854944.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 26231
/proc/meminfo: memFree=1806712/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=3788 CPUtime=0
/proc/26231/stat : 26231 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 361532080 3878912 311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26231/statm: 947 320 202 20 0 305 0

[startup+0.072903 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 26231
/proc/meminfo: memFree=1806712/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=7812 CPUtime=0.06
/proc/26231/stat : 26231 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194304 1454 0 0 0 5 1 0 0 18 0 1 0 361532080 7999488 1429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/26231/statm: 1953 1429 206 20 0 1311 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7812

[startup+0.101907 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 26231
/proc/meminfo: memFree=1806712/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=8632 CPUtime=0.09
/proc/26231/stat : 26231 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194304 1657 0 0 0 8 1 0 0 18 0 1 0 361532080 8839168 1632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/26231/statm: 2158 1632 206 20 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8632

[startup+0.30193 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 26231
/proc/meminfo: memFree=1806712/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=10236 CPUtime=0.29
/proc/26231/stat : 26231 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194304 2081 0 0 0 28 1 0 0 19 0 1 0 361532080 10481664 2056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/26231/statm: 2559 2056 207 20 0 1917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10236

[startup+0.701988 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 26231
/proc/meminfo: memFree=1806712/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=37132 CPUtime=0.96
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 5283 0 0 0 93 3 0 0 19 0 3 0 361532080 38023168 4952 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 9283 4952 218 20 0 8641 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 37132

[startup+1.50108 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 26234
/proc/meminfo: memFree=1787040/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=38320 CPUtime=2.55
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 5623 0 0 0 251 4 0 0 19 0 3 0 361532080 39239680 5292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 9580 5292 218 20 0 8938 0
[pid=26231/tid=26233] ppid=26229 vsize=38320 CPUtime=1.15
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 1803 0 0 0 114 1 0 0 17 0 3 0 361532114 39239680 5292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=38320 CPUtime=1.06
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 1343 0 0 0 106 0 0 0 20 0 3 0 361532114 39239680 5292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 38320

[startup+3.10127 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 26234
/proc/meminfo: memFree=1784608/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=42612 CPUtime=5.74
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 6736 0 0 0 568 6 0 0 19 0 3 0 361532080 43634688 6405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 10653 6405 218 20 0 10011 0
[pid=26231/tid=26233] ppid=26229 vsize=42612 CPUtime=2.74
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 2384 0 0 0 272 2 0 0 21 0 3 0 361532114 43634688 6405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=42612 CPUtime=2.65
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 1875 0 0 0 264 1 0 0 25 0 3 0 361532114 43634688 6405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 42612

[startup+6.30264 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 26234
/proc/meminfo: memFree=1773344/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=53808 CPUtime=12.12
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 9494 0 0 0 1203 9 0 0 19 0 3 0 361532080 55099392 9163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 13452 9163 218 20 0 12810 0
[pid=26231/tid=26233] ppid=26229 vsize=53808 CPUtime=5.92
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 3657 0 0 0 589 3 0 0 25 0 3 0 361532114 55099392 9163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=53808 CPUtime=5.86
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 3361 0 0 0 582 4 0 0 25 0 3 0 361532114 55099392 9164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 53808

[startup+12.7014 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 26234
/proc/meminfo: memFree=1747104/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=78320 CPUtime=24.89
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 15779 0 0 0 2473 16 0 0 19 0 3 0 361532080 80199680 15448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 19580 15448 218 20 0 18938 0
[pid=26231/tid=26233] ppid=26229 vsize=78320 CPUtime=12.29
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 6949 0 0 0 1222 7 0 0 22 0 3 0 361532114 80199680 15448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=78320 CPUtime=12.26
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 6353 0 0 0 1219 7 0 0 18 0 3 0 361532114 80199680 15448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.89
Current children cumulated vsize (KiB) 78320

[startup+25.5019 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 26234
/proc/meminfo: memFree=1732064/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=90872 CPUtime=50.43
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 19262 0 0 0 5023 20 0 0 19 0 3 0 361532080 93052928 18931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 22718 18931 218 20 0 22076 0
[pid=26231/tid=26233] ppid=26229 vsize=90872 CPUtime=25.04
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 8586 0 0 0 2496 8 0 0 25 0 3 0 361532114 93052928 18931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=90872 CPUtime=25.05
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 8199 0 0 0 2496 9 0 0 25 0 3 0 361532114 93052928 18931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 90872

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 26234
/proc/meminfo: memFree=1642080/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=182396 CPUtime=101.51
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 42240 0 0 0 10102 49 0 0 19 0 3 0 361532080 186773504 41759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 45599 41759 218 20 0 44957 0
[pid=26231/tid=26233] ppid=26229 vsize=182396 CPUtime=50.52
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 19329 0 0 0 5030 22 0 0 25 0 3 0 361532114 186773504 41759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=182396 CPUtime=50.64
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 20434 0 0 0 5040 24 0 0 22 0 3 0 361532114 186773504 41759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 182396

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 26234
/proc/meminfo: memFree=1565472/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=254880 CPUtime=203.61
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 61065 0 0 0 20285 76 0 0 19 0 3 0 361532080 260997120 60223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 63720 60223 218 20 0 63078 0
[pid=26231/tid=26233] ppid=26229 vsize=254880 CPUtime=101.48
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 28353 0 0 0 10112 36 0 0 25 0 3 0 361532114 260997120 60223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=254880 CPUtime=101.78
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 30235 0 0 0 10141 37 0 0 25 0 3 0 361532114 260997120 60223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.61
Current children cumulated vsize (KiB) 254880

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 26234
/proc/meminfo: memFree=1489696/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=330760 CPUtime=323.19
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 80512 0 0 0 32221 98 0 0 19 0 3 0 361532080 338698240 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 82690 79178 218 20 0 82048 0
[pid=26231/tid=26233] ppid=26229 vsize=330760 CPUtime=161.12
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 38218 0 0 0 16063 49 0 0 20 0 3 0 361532114 338698240 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=330760 CPUtime=161.73
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 39817 0 0 0 16126 47 0 0 25 0 3 0 361532114 338698240 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 330760

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26234
/proc/meminfo: memFree=1486624/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=335468 CPUtime=442.9
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 81903 0 0 0 44190 100 0 0 19 0 3 0 361532080 343519232 80113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 83867 80113 218 20 0 83225 0
[pid=26231/tid=26233] ppid=26229 vsize=335468 CPUtime=220.85
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 38783 0 0 0 22035 50 0 0 25 0 3 0 361532114 343519232 80113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=335468 CPUtime=221.71
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 40643 0 0 0 22123 48 0 0 20 0 3 0 361532114 343519232 80113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.9
Current children cumulated vsize (KiB) 335468

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26234
/proc/meminfo: memFree=1454368/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=367184 CPUtime=562.28
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 90144 0 0 0 56117 111 0 0 19 0 3 0 361532080 375996416 87954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 91796 87954 218 20 0 91154 0
[pid=26231/tid=26233] ppid=26229 vsize=367184 CPUtime=280.56
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 43014 0 0 0 28000 56 0 0 25 0 3 0 361532114 375996416 87954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517101 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=367184 CPUtime=281.37
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 44653 0 0 0 28085 52 0 0 25 0 3 0 361532114 375996416 87954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.28
Current children cumulated vsize (KiB) 367184

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26234
/proc/meminfo: memFree=1440224/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=381520 CPUtime=681.9
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 94043 0 0 0 68072 118 0 0 19 0 3 0 361532080 390676480 91517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 95380 91517 218 20 0 94738 0
[pid=26231/tid=26233] ppid=26229 vsize=381520 CPUtime=340.29
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 45615 0 0 0 33969 60 0 0 18 0 3 0 361532114 390676480 91517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=381520 CPUtime=341.26
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 45951 0 0 0 34071 55 0 0 18 0 3 0 361532114 390676480 91517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.9
Current children cumulated vsize (KiB) 381520

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26234
/proc/meminfo: memFree=1439968/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=381520 CPUtime=801.55
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 94597 0 0 0 80036 119 0 0 19 0 3 0 361532080 390676480 91527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 95380 91527 218 20 0 94738 0
[pid=26231/tid=26233] ppid=26229 vsize=381520 CPUtime=400
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 45892 0 0 0 39939 61 0 0 25 0 3 0 361532114 390676480 91527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=381520 CPUtime=401.22
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 46228 0 0 0 40066 56 0 0 25 0 3 0 361532114 390676480 91527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.55
Current children cumulated vsize (KiB) 381520

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26234
/proc/meminfo: memFree=1439968/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=381520 CPUtime=921.13
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 95063 0 0 0 91992 121 0 0 19 0 3 0 361532080 390676480 91584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 95380 91584 218 20 0 94738 0
[pid=26231/tid=26233] ppid=26229 vsize=381520 CPUtime=459.66
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 46122 0 0 0 45905 61 0 0 25 0 3 0 361532114 390676480 91584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565556 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=381520 CPUtime=461.12
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 46464 0 0 0 46055 57 0 0 25 0 3 0 361532114 390676480 91584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.13
Current children cumulated vsize (KiB) 381520

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 26234
/proc/meminfo: memFree=1439200/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=381520 CPUtime=1040.81
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 95617 0 0 0 103959 122 0 0 19 0 3 0 361532080 390676480 91724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 95380 91724 218 20 0 94738 0
[pid=26231/tid=26233] ppid=26229 vsize=381520 CPUtime=519.39
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 46401 0 0 0 51877 62 0 0 19 0 3 0 361532114 390676480 91724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=381520 CPUtime=521.07
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 46739 0 0 0 52050 57 0 0 17 0 3 0 361532114 390676480 91724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.81
Current children cumulated vsize (KiB) 381520

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26234
/proc/meminfo: memFree=1435040/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=386640 CPUtime=1160.48
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 97096 0 0 0 115924 124 0 0 19 0 3 0 361532080 395919360 92858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 96660 92858 218 20 0 96018 0
[pid=26231/tid=26233] ppid=26229 vsize=386640 CPUtime=579.1
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 47415 0 0 0 57847 63 0 0 25 0 3 0 361532114 395919360 92858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=386640 CPUtime=581.03
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 47204 0 0 0 58045 58 0 0 25 0 3 0 361532114 395919360 92858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.48
Current children cumulated vsize (KiB) 386640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.202 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26234
/proc/meminfo: memFree=1434336/2055924 swapFree=4143816/4192956
[pid=26231] ppid=26229 vsize=386640 CPUtime=1200.18
/proc/26231/stat : 26231 (MiraXTv3_dyn) S 26229 26231 25909 0 -1 4194304 97434 0 0 0 119894 124 0 0 19 0 3 0 361532080 395919360 92989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26231/statm: 96660 92989 218 20 0 96018 0
[pid=26231/tid=26233] ppid=26229 vsize=386640 CPUtime=598.91
/proc/26231/task/26233/stat : 26233 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 47567 0 0 0 59828 63 0 0 25 0 3 0 361532114 395919360 92989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26231/tid=26234] ppid=26229 vsize=386640 CPUtime=600.94
/proc/26231/task/26234/stat : 26234 (MiraXTv3_dyn) R 26229 26231 25909 0 -1 4194368 47390 0 0 0 60035 59 0 0 25 0 3 0 361532114 395919360 92989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 386640

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.272
CPU time (s): 1200.26
CPU user time (s): 1198.96
CPU system time (s): 1.3048
CPU usage (%): 199.289
Max. virtual memory (cumulated for all children) (KiB): 386916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.3048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97434
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= 1485
involuntary context switches= 22337

runsolver used 0.578911 second user time and 1.61875 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 03:42:24 UTC 2007

IDJOB= 305309
IDBENCH= 20153
IDSOLVER= 128
FILE ID= node6/305309-1178854944

PBS_JOBID= 5251017

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
COMMAND LINE= /tmp/evaluation/305309-1178854944/MiraXTv3_dyn /tmp/evaluation/305309-1178854944/instance-305309-1178854944.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-305309-1178854944 -o ROOT/results/node6/solver-305309-1178854944 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305309-1178854944/MiraXTv3_dyn /tmp/evaluation/305309-1178854944/instance-305309-1178854944.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  09edde3792f1d05d69d5933db6d6b1a7

RANDOM SEED= 437196495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1806928 kB
Buffers:         41260 kB
Cached:         139420 kB
SwapCached:      17540 kB
Active:         137248 kB
Inactive:        68084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1806928 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            5276 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            29292 kB
Committed_AS: 12691900 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 node6 on Fri May 11 03:52:29 UTC 2007