Trace number 309081

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) 1200.17 601.732

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1349608788-18-UNSAT.cnf
MD5SUM7031e461464b8d1c0f6a8a1c913e5155
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark618.095
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/node19/watcher-309081-1178867180 -o ROOT/results/node19/solver-309081-1178867180 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309081-1178867180/MiraXTv3_dyn /tmp/evaluation/309081-1178867180/instance-309081-1178867180.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13789
/proc/meminfo: memFree=1794952/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=3652 CPUtime=0
/proc/13789/stat : 13789 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 334635401 3739648 215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 913 215 185 20 0 271 0

[startup+0.007706 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13789
/proc/meminfo: memFree=1794952/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=4480 CPUtime=0
/proc/13789/stat : 13789 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 334635401 4587520 461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 1120 461 206 20 0 478 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4480

[startup+0.10572 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13789
/proc/meminfo: memFree=1794952/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=10852 CPUtime=0.12
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 1389 0 0 0 12 0 0 0 18 0 3 0 334635401 11112448 1364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 2713 1364 218 20 0 2071 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10852

[startup+0.301746 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13789
/proc/meminfo: memFree=1794952/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=11248 CPUtime=0.52
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 1515 0 0 0 52 0 0 0 18 0 3 0 334635401 11517952 1490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 2812 1490 218 20 0 2170 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 11248

[startup+0.701789 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13789
/proc/meminfo: memFree=1794952/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=12172 CPUtime=1.31
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 1860 0 0 0 131 0 0 0 18 0 3 0 334635401 12464128 1835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 3043 1835 218 20 0 2401 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12172

[startup+1.50187 s]
/proc/loadavg: 0.91 0.97 0.99 3/80 13792
/proc/meminfo: memFree=1787312/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=15820 CPUtime=2.92
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 2594 0 0 0 291 1 0 0 18 0 3 0 334635401 16199680 2569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 3955 2569 218 20 0 3313 0
[pid=13789/tid=13791] ppid=13787 vsize=15820 CPUtime=1.43
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 982 0 0 0 143 0 0 0 18 0 3 0 334635407 16199680 2569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=15820 CPUtime=1.42
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 846 0 0 0 142 0 0 0 19 0 3 0 334635407 16199680 2569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 15820

[startup+3.10105 s]
/proc/loadavg: 0.91 0.97 0.99 3/80 13792
/proc/meminfo: memFree=1783600/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=20024 CPUtime=6.11
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 3736 0 0 0 609 2 0 0 18 0 3 0 334635401 20504576 3710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 5006 3710 218 20 0 4364 0
[pid=13789/tid=13791] ppid=13787 vsize=20024 CPUtime=3.03
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 1583 0 0 0 302 1 0 0 17 0 3 0 334635407 20504576 3710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=20024 CPUtime=3.01
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 1387 0 0 0 301 0 0 0 19 0 3 0 334635407 20504576 3710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 20024

[startup+6.3014 s]
/proc/loadavg: 1.00 0.98 1.00 3/80 13792
/proc/meminfo: memFree=1777200/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=23428 CPUtime=12.48
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 4639 0 0 0 1246 2 0 0 18 0 3 0 334635401 23990272 4613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 5857 4613 218 20 0 5215 0
[pid=13789/tid=13791] ppid=13787 vsize=23428 CPUtime=6.23
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 2047 0 0 0 622 1 0 0 25 0 3 0 334635407 23990272 4613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=23428 CPUtime=6.19
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 1826 0 0 0 619 0 0 0 25 0 3 0 334635407 23990272 4613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 23428

[startup+12.7011 s]
/proc/loadavg: 1.08 1.00 1.01 3/80 13792
/proc/meminfo: memFree=1770736/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=31028 CPUtime=25.26
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 6576 0 0 0 2521 5 0 0 18 0 3 0 334635401 31772672 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 7757 6476 218 20 0 7115 0
[pid=13789/tid=13791] ppid=13787 vsize=31028 CPUtime=12.63
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 3001 0 0 0 1261 2 0 0 25 0 3 0 334635407 31772672 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=31028 CPUtime=12.57
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 2809 0 0 0 1255 2 0 0 25 0 3 0 334635407 31772672 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 31028

[startup+25.5025 s]
/proc/loadavg: 1.28 1.05 1.02 3/80 13792
/proc/meminfo: memFree=1751280/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=48944 CPUtime=50.8
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 11461 0 0 0 5069 11 0 0 18 0 3 0 334635401 50118656 11183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 12236 11183 218 20 0 11594 0
[pid=13789/tid=13791] ppid=13787 vsize=48944 CPUtime=25.43
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 5323 0 0 0 2538 5 0 0 25 0 3 0 334635407 50118656 11183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=48944 CPUtime=25.31
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 5372 0 0 0 2526 5 0 0 25 0 3 0 334635407 50118656 11183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 48944

[startup+51.1023 s]
/proc/loadavg: 1.53 1.12 1.04 3/80 13792
/proc/meminfo: memFree=1740464/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=60228 CPUtime=101.85
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 14316 0 0 0 10170 15 0 0 18 0 3 0 334635401 61673472 13750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 15057 13750 218 20 0 14415 0
[pid=13789/tid=13791] ppid=13787 vsize=60228 CPUtime=51.01
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 6603 0 0 0 5093 8 0 0 25 0 3 0 334635407 61673472 13750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=60228 CPUtime=50.78
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 6947 0 0 0 5071 7 0 0 25 0 3 0 334635407 61673472 13750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 60228

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/80 13792
/proc/meminfo: memFree=1722800/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=77684 CPUtime=203.98
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 19327 0 0 0 20376 22 0 0 18 0 3 0 334635401 79548416 18082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 19421 18082 218 20 0 18779 0
[pid=13789/tid=13791] ppid=13787 vsize=77684 CPUtime=102.17
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 9093 0 0 0 10205 12 0 0 25 0 3 0 334635407 79548416 18082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=77684 CPUtime=101.75
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 9468 0 0 0 10165 10 0 0 22 0 3 0 334635407 79548416 18082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565553 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 77684

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.15 3/80 13792
/proc/meminfo: memFree=1710192/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=89140 CPUtime=323.64
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 23214 0 0 0 32337 27 0 0 18 0 3 0 334635401 91279360 21225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 22285 21225 218 20 0 21643 0
[pid=13789/tid=13791] ppid=13787 vsize=89140 CPUtime=162.13
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 10984 0 0 0 16199 14 0 0 25 0 3 0 334635407 91279360 21225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=89140 CPUtime=161.45
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 11464 0 0 0 16133 12 0 0 25 0 3 0 334635407 91279360 21225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 89140

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.20 3/80 13792
/proc/meminfo: memFree=1707824/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=91464 CPUtime=443.29
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 24587 0 0 0 44300 29 0 0 18 0 3 0 334635401 93659136 21820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 22866 21820 218 20 0 22224 0
[pid=13789/tid=13791] ppid=13787 vsize=91464 CPUtime=222.1
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 11540 0 0 0 22195 15 0 0 25 0 3 0 334635407 93659136 21820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=91464 CPUtime=221.13
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 12281 0 0 0 22100 13 0 0 25 0 3 0 334635407 93659136 21820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 91464

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 13792
/proc/meminfo: memFree=1706352/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=92636 CPUtime=562.98
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 25712 0 0 0 56267 31 0 0 18 0 3 0 334635401 94859264 22226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 23159 22226 218 20 0 22517 0
[pid=13789/tid=13791] ppid=13787 vsize=92636 CPUtime=282.07
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 11998 0 0 0 28191 16 0 0 25 0 3 0 334635407 94859264 22226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=92636 CPUtime=280.84
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 12948 0 0 0 28070 14 0 0 25 0 3 0 334635407 94859264 22226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 92636

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 13792
/proc/meminfo: memFree=1704880/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=94832 CPUtime=682.69
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 26850 0 0 0 68236 33 0 0 18 0 3 0 334635401 97107968 22630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 23708 22630 218 20 0 23066 0
[pid=13789/tid=13791] ppid=13787 vsize=94832 CPUtime=342.05
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 12550 0 0 0 34188 17 0 0 25 0 3 0 334635407 97107968 22630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=94832 CPUtime=340.58
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 13534 0 0 0 34043 15 0 0 25 0 3 0 334635407 97107968 22630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 94832

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 13792
/proc/meminfo: memFree=1704304/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=94964 CPUtime=802.38
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 27685 0 0 0 80204 34 0 0 18 0 3 0 334635401 97243136 22716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 23741 22716 218 20 0 23099 0
[pid=13789/tid=13791] ppid=13787 vsize=94964 CPUtime=402.02
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 12945 0 0 0 40184 18 0 0 25 0 3 0 334635407 97243136 22716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=94964 CPUtime=400.29
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 13974 0 0 0 40014 15 0 0 25 0 3 0 334635407 97243136 22716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 94964

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 13792
/proc/meminfo: memFree=1703024/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=97292 CPUtime=922.09
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 28756 0 0 0 92173 36 0 0 18 0 3 0 334635401 99627008 23110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 24323 23110 218 20 0 23681 0
[pid=13789/tid=13791] ppid=13787 vsize=97292 CPUtime=462
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 13603 0 0 0 46181 19 0 0 25 0 3 0 334635407 99627008 23110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=97292 CPUtime=460.03
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 14387 0 0 0 45987 16 0 0 25 0 3 0 334635407 99627008 23110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 97292

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 13792
/proc/meminfo: memFree=1700144/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=100136 CPUtime=1041.8
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 30274 0 0 0 104141 39 0 0 18 0 3 0 334635401 102539264 23857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 25034 23857 218 20 0 24392 0
[pid=13789/tid=13791] ppid=13787 vsize=100136 CPUtime=521.97
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 14436 0 0 0 52176 21 0 0 25 0 3 0 334635407 102539264 23857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=100136 CPUtime=519.76
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15072 0 0 0 51959 17 0 0 25 0 3 0 334635407 102539264 23857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.8
Current children cumulated vsize (KiB) 100136

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 13792
/proc/meminfo: memFree=1698608/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=101296 CPUtime=1161.47
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 31320 0 0 0 116106 41 0 0 18 0 3 0 334635401 103727104 24117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 25324 24117 218 20 0 24682 0
[pid=13789/tid=13791] ppid=13787 vsize=101296 CPUtime=581.95
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15005 0 0 0 58172 23 0 0 25 0 3 0 334635407 103727104 24117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=101296 CPUtime=579.47
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15549 0 0 0 57929 18 0 0 25 0 3 0 334635407 103727104 24117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 101296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 13792
/proc/meminfo: memFree=1698608/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=101296 CPUtime=1200.13
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 31521 0 0 0 119972 41 0 0 18 0 3 0 334635401 103727104 24142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 25324 24142 218 20 0 24682 0
[pid=13789/tid=13791] ppid=13787 vsize=101296 CPUtime=601.34
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15109 0 0 0 60111 23 0 0 25 0 3 0 334635407 103727104 24142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=101296 CPUtime=598.73
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15646 0 0 0 59855 18 0 0 25 0 3 0 334635407 103727104 24142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 101296

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

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

[startup+601.705 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 13792
/proc/meminfo: memFree=1698608/2055920 swapFree=4148252/4192956
[pid=13789] ppid=13787 vsize=101296 CPUtime=1200.13
/proc/13789/stat : 13789 (MiraXTv3_dyn) S 13787 13789 12389 0 -1 4194304 31521 0 0 0 119972 41 0 0 18 0 3 0 334635401 103727104 24142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 25324 24142 218 20 0 24682 0
[pid=13789/tid=13791] ppid=13787 vsize=101296 CPUtime=601.34
/proc/13789/task/13791/stat : 13791 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15109 0 0 0 60111 23 0 0 25 0 3 0 334635407 103727104 24142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13789/tid=13792] ppid=13787 vsize=101296 CPUtime=598.73
/proc/13789/task/13792/stat : 13792 (MiraXTv3_dyn) R 13787 13789 12389 0 -1 4194368 15646 0 0 0 59855 18 0 0 25 0 3 0 334635407 103727104 24142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 101296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.17
CPU user time (s): 1199.73
CPU system time (s): 0.433934
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 101648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31521
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= 481
involuntary context switches= 22355

runsolver used 0.593909 second user time and 1.60476 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 07:06:20 UTC 2007

IDJOB= 309081
IDBENCH= 20249
IDSOLVER= 128
FILE ID= node19/309081-1178867180

PBS_JOBID= 5251028

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1349608788-18-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309081-1178867180/MiraXTv3_dyn /tmp/evaluation/309081-1178867180/instance-309081-1178867180.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-309081-1178867180 -o ROOT/results/node19/solver-309081-1178867180 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309081-1178867180/MiraXTv3_dyn /tmp/evaluation/309081-1178867180/instance-309081-1178867180.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7031e461464b8d1c0f6a8a1c913e5155

RANDOM SEED= 8761374

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:       1795232 kB
Buffers:         47196 kB
Cached:         128344 kB
SwapCached:      14248 kB
Active:         102272 kB
Inactive:        97132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795232 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            46828 kB
Committed_AS:  9163756 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= 66559 MiB

End job on node19 on Fri May 11 07:16:24 UTC 2007