Trace number 301375

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) 1200.11 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S274221008-04.cnf
MD5SUM3d0711206cfa2121733d618d99033e11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark327.056
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-301375-1178840540 -o ROOT/results/node12/solver-301375-1178840540 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301375-1178840540/MiraXTv1_dyn /tmp/evaluation/301375-1178840540/instance-301375-1178840540.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 3842
/proc/meminfo: memFree=1698528/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=3788 CPUtime=0
/proc/3842/stat : 3842 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 360091389 3878912 374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 0 0 0
/proc/3842/statm: 947 376 205 20 0 305 0

[startup+0.058329 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3842
/proc/meminfo: memFree=1698528/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=5432 CPUtime=0.05
/proc/3842/stat : 3842 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194304 808 0 0 0 5 0 0 0 18 0 1 0 360091389 5562368 783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/3842/statm: 1358 783 207 20 0 716 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5432

[startup+0.101334 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3842
/proc/meminfo: memFree=1698528/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=5596 CPUtime=0.09
/proc/3842/stat : 3842 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194304 854 0 0 0 9 0 0 0 18 0 1 0 360091389 5730304 829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 0 0 0
/proc/3842/statm: 1399 829 207 20 0 757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.301355 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3842
/proc/meminfo: memFree=1698528/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=10020 CPUtime=0.29
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 1435 0 0 0 29 0 0 0 18 0 2 0 360091389 10260480 1370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 2505 1370 218 20 0 1863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10020

[startup+0.701394 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3842
/proc/meminfo: memFree=1698528/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=12792 CPUtime=0.69
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 2168 0 0 0 69 0 0 0 18 0 2 0 360091389 13099008 2103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 3198 2103 218 20 0 2556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12792

[startup+1.50247 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1688912/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=17676 CPUtime=1.49
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 3443 0 0 0 148 1 0 0 18 0 2 0 360091389 18100224 3378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 4419 3378 218 20 0 3777 0
[pid=3842/tid=3844] ppid=3840 vsize=17676 CPUtime=1.35
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 2502 0 0 0 135 0 0 0 25 0 2 0 360091403 18100224 3378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17676

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1684112/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=23448 CPUtime=3.09
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 4771 0 0 0 308 1 0 0 18 0 2 0 360091389 24010752 4706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 5862 4706 218 20 0 5220 0
[pid=3842/tid=3844] ppid=3840 vsize=23448 CPUtime=2.95
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 3830 0 0 0 295 0 0 0 25 0 2 0 360091403 24010752 4706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23448

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1669008/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=36316 CPUtime=6.28
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 8075 0 0 0 626 2 0 0 18 0 2 0 360091389 37187584 7974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 9079 7974 218 20 0 8437 0
[pid=3842/tid=3844] ppid=3840 vsize=36316 CPUtime=6.15
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 7134 0 0 0 613 2 0 0 25 0 2 0 360091403 37187584 7974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36316

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1654352/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=51608 CPUtime=12.68
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 12030 0 0 0 1264 4 0 0 18 0 2 0 360091389 52846592 11846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 12902 11846 218 20 0 12260 0
[pid=3842/tid=3844] ppid=3840 vsize=51608 CPUtime=12.55
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 11089 0 0 0 1251 4 0 0 25 0 2 0 360091403 52846592 11846 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51608

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1637648/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=65868 CPUtime=25.47
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 15838 0 0 0 2541 6 0 0 18 0 2 0 360091389 67448832 15493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 16467 15493 218 20 0 15825 0
[pid=3842/tid=3844] ppid=3840 vsize=65868 CPUtime=25.34
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 14897 0 0 0 2528 6 0 0 25 0 2 0 360091403 67448832 15493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 65868

[startup+51.1014 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 3844
/proc/meminfo: memFree=1626576/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=76104 CPUtime=51.05
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 18781 0 0 0 5097 8 0 0 18 0 2 0 360091389 77930496 18063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 19026 18063 218 20 0 18384 0
[pid=3842/tid=3844] ppid=3840 vsize=76104 CPUtime=50.91
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 17840 0 0 0 5084 7 0 0 25 0 2 0 360091403 77930496 18063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 76104

[startup+102.307 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 3844
/proc/meminfo: memFree=1621136/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=81252 CPUtime=102.22
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 20738 0 0 0 10212 10 0 0 18 0 2 0 360091389 83202048 19365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 20313 19365 218 20 0 19671 0
[pid=3842/tid=3844] ppid=3840 vsize=81252 CPUtime=102.08
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 19797 0 0 0 10199 9 0 0 25 0 2 0 360091403 83202048 19365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 81252

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 3844
/proc/meminfo: memFree=1618640/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=83944 CPUtime=162.19
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 22125 0 0 0 16208 11 0 0 18 0 2 0 360091389 85958656 20026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 20986 20026 218 20 0 20344 0
[pid=3842/tid=3844] ppid=3840 vsize=83944 CPUtime=162.05
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 21184 0 0 0 16195 10 0 0 25 0 2 0 360091403 85958656 20026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 83944

[startup+222.302 s]
/proc/loadavg: 1.21 1.07 1.01 2/79 3844
/proc/meminfo: memFree=1609872/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=92476 CPUtime=222.15
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 24945 0 0 0 22202 13 0 0 18 0 2 0 360091389 94695424 22186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 23119 22186 218 20 0 22477 0
[pid=3842/tid=3844] ppid=3840 vsize=92476 CPUtime=222.01
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 24004 0 0 0 22189 12 0 0 25 0 2 0 360091403 94695424 22186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 92476

[startup+282.302 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 3844
/proc/meminfo: memFree=1609872/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=92476 CPUtime=282.1
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 25540 0 0 0 28197 13 0 0 18 0 2 0 360091389 94695424 22187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 23119 22187 218 20 0 22477 0
[pid=3842/tid=3844] ppid=3840 vsize=92476 CPUtime=281.97
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 24599 0 0 0 28184 13 0 0 25 0 2 0 360091403 94695424 22187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 92476

[startup+342.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/79 3844
/proc/meminfo: memFree=1609872/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=92476 CPUtime=342.08
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 26068 0 0 0 34194 14 0 0 18 0 2 0 360091389 94695424 22187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 23119 22187 218 20 0 22477 0
[pid=3842/tid=3844] ppid=3840 vsize=92476 CPUtime=341.94
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 25127 0 0 0 34181 13 0 0 25 0 2 0 360091403 94695424 22187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 92476

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 3844
/proc/meminfo: memFree=1609104/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=93284 CPUtime=402.05
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 26863 0 0 0 40191 14 0 0 18 0 2 0 360091389 95522816 22387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 23321 22387 218 20 0 22679 0
[pid=3842/tid=3844] ppid=3840 vsize=93284 CPUtime=401.91
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 25922 0 0 0 40178 13 0 0 25 0 2 0 360091403 95522816 22387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 93284

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 3844
/proc/meminfo: memFree=1607056/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=95460 CPUtime=462
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 27916 0 0 0 46186 14 0 0 18 0 2 0 360091389 97751040 22905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 23865 22905 218 20 0 23223 0
[pid=3842/tid=3844] ppid=3840 vsize=95460 CPUtime=461.87
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 26975 0 0 0 46173 14 0 0 25 0 2 0 360091403 97751040 22905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 95460

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 3844
/proc/meminfo: memFree=1607120/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=95460 CPUtime=521.98
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 28654 0 0 0 52183 15 0 0 18 0 2 0 360091389 97751040 22906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 23865 22906 218 20 0 23223 0
[pid=3842/tid=3844] ppid=3840 vsize=95460 CPUtime=521.84
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 27713 0 0 0 52170 14 0 0 25 0 2 0 360091403 97751040 22906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 95460

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 3844
/proc/meminfo: memFree=1606288/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=96272 CPUtime=581.95
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 29406 0 0 0 58180 15 0 0 18 0 2 0 360091389 98582528 23122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 24068 23122 218 20 0 23426 0
[pid=3842/tid=3844] ppid=3840 vsize=96272 CPUtime=581.81
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 28465 0 0 0 58167 14 0 0 25 0 2 0 360091403 98582528 23122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 96272

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 3844
/proc/meminfo: memFree=1601872/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=100672 CPUtime=641.9
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 30980 0 0 0 64175 15 0 0 18 0 2 0 360091389 103088128 24227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25168 24227 218 20 0 24526 0
[pid=3842/tid=3844] ppid=3840 vsize=100672 CPUtime=641.77
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 30039 0 0 0 64162 15 0 0 25 0 2 0 360091403 103088128 24227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 100672

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1601488/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=101084 CPUtime=701.88
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 31525 0 0 0 70172 16 0 0 18 0 2 0 360091389 103510016 24303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25271 24303 218 20 0 24629 0
[pid=3842/tid=3844] ppid=3840 vsize=101084 CPUtime=701.73
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 30584 0 0 0 70158 15 0 0 25 0 2 0 360091403 103510016 24303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 101084

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1600016/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=102276 CPUtime=761.85
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 32383 0 0 0 76169 16 0 0 18 0 2 0 360091389 104730624 24625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25569 24625 218 20 0 24927 0
[pid=3842/tid=3844] ppid=3840 vsize=102276 CPUtime=761.72
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 31442 0 0 0 76156 16 0 0 25 0 2 0 360091403 104730624 24625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 102276

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1599824/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=102596 CPUtime=821.8
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 33000 0 0 0 82163 17 0 0 18 0 2 0 360091389 105058304 24706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25649 24706 218 20 0 25007 0
[pid=3842/tid=3844] ppid=3840 vsize=102596 CPUtime=821.66
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 32059 0 0 0 82150 16 0 0 25 0 2 0 360091403 105058304 24706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 102596

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1599760/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=102772 CPUtime=881.77
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 33562 0 0 0 88160 17 0 0 18 0 2 0 360091389 105238528 24732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25693 24732 218 20 0 25051 0
[pid=3842/tid=3844] ppid=3840 vsize=102772 CPUtime=881.63
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 32621 0 0 0 88147 16 0 0 25 0 2 0 360091403 105238528 24732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 102772

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1599312/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=103208 CPUtime=941.73
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 34135 0 0 0 94156 17 0 0 18 0 2 0 360091389 105684992 24836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25802 24836 218 20 0 25160 0
[pid=3842/tid=3844] ppid=3840 vsize=103208 CPUtime=941.6
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 33194 0 0 0 94143 17 0 0 25 0 2 0 360091403 105684992 24836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 103208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1599248/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=103412 CPUtime=1001.7
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 34635 0 0 0 100152 18 0 0 18 0 2 0 360091389 105893888 24867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25853 24867 218 20 0 25211 0
[pid=3842/tid=3844] ppid=3840 vsize=103412 CPUtime=1001.56
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 33694 0 0 0 100139 17 0 0 25 0 2 0 360091403 105893888 24867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 103412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3844
/proc/meminfo: memFree=1598672/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=103940 CPUtime=1061.66
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 35257 0 0 0 106148 18 0 0 18 0 2 0 360091389 106434560 25020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 25985 25020 218 20 0 25343 0
[pid=3842/tid=3844] ppid=3840 vsize=103940 CPUtime=1061.52
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 34316 0 0 0 106135 17 0 0 25 0 2 0 360091403 106434560 25020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 103940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 3870
/proc/meminfo: memFree=1594720/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=106780 CPUtime=1121.62
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 36417 0 0 0 112142 20 0 0 18 0 2 0 360091389 109342720 25711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 26695 25711 218 20 0 26053 0
[pid=3842/tid=3844] ppid=3840 vsize=106780 CPUtime=1121.48
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 35476 0 0 0 112129 19 0 0 25 0 2 0 360091403 109342720 25711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 106780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4042
/proc/meminfo: memFree=1595536/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=106780 CPUtime=1181.58
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 37022 0 0 0 118126 32 0 0 18 0 2 0 360091389 109342720 25712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 26695 25712 218 20 0 26053 0
[pid=3842/tid=3844] ppid=3840 vsize=106780 CPUtime=1181.45
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 36081 0 0 0 118113 32 0 0 25 0 2 0 360091403 109342720 25712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 106780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4042
/proc/meminfo: memFree=1595600/2055920 swapFree=4154864/4192956
[pid=3842] ppid=3840 vsize=106780 CPUtime=1200.07
/proc/3842/stat : 3842 (MiraXTv1_dyn) S 3840 3842 2375 0 -1 4194304 37224 0 0 0 119975 32 0 0 18 0 2 0 360091389 109342720 25712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3842/statm: 26695 25712 218 20 0 26053 0
[pid=3842/tid=3844] ppid=3840 vsize=106780 CPUtime=1199.94
/proc/3842/task/3844/stat : 3844 (MiraXTv1_dyn) R 3840 3842 2375 0 -1 4194368 36283 0 0 0 119962 32 0 0 25 0 2 0 360091403 109342720 25712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106780

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): 1200.83
CPU time (s): 1200.11
CPU user time (s): 1199.76
CPU system time (s): 0.343947
CPU usage (%): 99.9397
Max. virtual memory (cumulated for all children) (KiB): 106780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37224
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= 16321

runsolver used 1.23681 second user time and 3.17752 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 23:42:20 UTC 2007

IDJOB= 301375
IDBENCH= 20057
IDSOLVER= 130
FILE ID= node12/301375-1178840540

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-S274221008-04.cnf
COMMAND LINE= /tmp/evaluation/301375-1178840540/MiraXTv1_dyn /tmp/evaluation/301375-1178840540/instance-301375-1178840540.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-301375-1178840540 -o ROOT/results/node12/solver-301375-1178840540 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301375-1178840540/MiraXTv1_dyn /tmp/evaluation/301375-1178840540/instance-301375-1178840540.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3d0711206cfa2121733d618d99033e11

RANDOM SEED= 742711109

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:       1698808 kB
Buffers:         49008 kB
Cached:         220368 kB
SwapCached:      17516 kB
Active:         118732 kB
Inactive:       175144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698808 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48780 kB
Committed_AS: 10890220 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 00:02:23 UTC 2007