Trace number 307484

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
MD5SUMf979b4d94220d5b0c9f873e781895a92
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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 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/node9/watcher-307484-1178863073 -o ROOT/results/node9/solver-307484-1178863073 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307484-1178863073/MiraXTv1_dyn /tmp/evaluation/307484-1178863073/instance-307484-1178863073.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: 0.92 0.98 0.99 3/77 24031
/proc/meminfo: memFree=1825368/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=3788 CPUtime=0
/proc/24031/stat : 24031 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 362344883 3878912 298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24031/statm: 947 307 202 20 0 305 0

[startup+0.09237 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24031
/proc/meminfo: memFree=1825368/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=8728 CPUtime=0.08
/proc/24031/stat : 24031 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194304 1671 0 0 0 8 0 0 0 18 0 1 0 362344883 8937472 1647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24031/statm: 2182 1647 206 20 0 1540 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8728

[startup+0.102371 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24031
/proc/meminfo: memFree=1825368/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=9152 CPUtime=0.09
/proc/24031/stat : 24031 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194304 1737 0 0 0 9 0 0 0 18 0 1 0 362344883 9371648 1712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24031/statm: 2288 1712 206 20 0 1646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9152

[startup+0.302393 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24031
/proc/meminfo: memFree=1825368/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=11368 CPUtime=0.29
/proc/24031/stat : 24031 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194304 2333 0 0 0 29 0 0 0 19 0 1 0 362344883 11640832 2308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587728 0 0 4096 0 0 0 0 17 1 0 0
/proc/24031/statm: 2842 2308 207 20 0 2200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.70245 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24031
/proc/meminfo: memFree=1825368/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=28660 CPUtime=0.69
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 4764 0 0 0 68 1 0 0 20 0 2 0 362344883 29347840 4375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 7165 4375 218 20 0 6523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28660

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1808456/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=28660 CPUtime=1.49
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 4771 0 0 0 148 1 0 0 20 0 2 0 362344883 29347840 4382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 7165 4382 218 20 0 6523 0
[pid=24031/tid=24033] ppid=24029 vsize=28660 CPUtime=1.06
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 1933 0 0 0 106 0 0 0 25 0 2 0 362344926 29347840 4382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28660

[startup+3.10171 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1808264/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=30112 CPUtime=3.09
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 5182 0 0 0 307 2 0 0 20 0 2 0 362344883 30834688 4793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 7528 4793 218 20 0 6886 0
[pid=24031/tid=24033] ppid=24029 vsize=30112 CPUtime=2.67
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 2344 0 0 0 266 1 0 0 25 0 2 0 362344926 30834688 4793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30112

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1803272/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=34872 CPUtime=6.29
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 6395 0 0 0 626 3 0 0 20 0 2 0 362344883 35708928 6006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 8718 6006 218 20 0 8076 0
[pid=24031/tid=24033] ppid=24029 vsize=34872 CPUtime=5.86
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 3557 0 0 0 584 2 0 0 25 0 2 0 362344926 35708928 6006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34872

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1792264/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=45448 CPUtime=12.69
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 9100 0 0 0 1264 5 0 0 20 0 2 0 362344883 46538752 8711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 11362 8711 218 20 0 10720 0
[pid=24031/tid=24033] ppid=24029 vsize=45448 CPUtime=12.26
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 6262 0 0 0 1222 4 0 0 25 0 2 0 362344926 46538752 8711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45448

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1779912/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=56680 CPUtime=25.49
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 11968 0 0 0 2541 8 0 0 20 0 2 0 362344883 58040320 11579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 14170 11580 218 20 0 13528 0
[pid=24031/tid=24033] ppid=24029 vsize=56680 CPUtime=25.06
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 9131 0 0 0 2499 7 0 0 25 0 2 0 362344926 58040320 11580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56680

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1761096/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=74412 CPUtime=51.08
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 16617 0 0 0 5096 12 0 0 20 0 2 0 362344883 76197888 16154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 18603 16154 218 20 0 17961 0
[pid=24031/tid=24033] ppid=24029 vsize=74412 CPUtime=50.65
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 13779 0 0 0 5054 11 0 0 25 0 2 0 362344926 76197888 16154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74412

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1719496/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=115248 CPUtime=102.26
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 27122 0 0 0 10206 20 0 0 20 0 2 0 362344883 118013952 26510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 28812 26510 218 20 0 28170 0
[pid=24031/tid=24033] ppid=24029 vsize=115248 CPUtime=101.84
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 24284 0 0 0 10165 19 0 0 25 0 2 0 362344926 118013952 26510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 115248

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24033
/proc/meminfo: memFree=1682184/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=153016 CPUtime=162.25
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 36626 0 0 0 16196 29 0 0 20 0 2 0 362344883 156688384 35837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 38254 35837 218 20 0 37612 0
[pid=24031/tid=24033] ppid=24029 vsize=153016 CPUtime=161.82
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 33788 0 0 0 16154 28 0 0 25 0 2 0 362344926 156688384 35837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 153016

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 24197
/proc/meminfo: memFree=1666640/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=167188 CPUtime=222.14
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 40327 0 0 0 22182 32 0 0 20 0 2 0 362344883 171200512 39413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 41797 39413 218 20 0 41155 0
[pid=24031/tid=24033] ppid=24029 vsize=167188 CPUtime=221.71
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 37489 0 0 0 22140 31 0 0 25 0 2 0 362344926 171200512 39413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 167188

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1662664/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=172092 CPUtime=282.1
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 41767 0 0 0 28176 34 0 0 20 0 2 0 362344883 176222208 40657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 43023 40657 218 20 0 42381 0
[pid=24031/tid=24033] ppid=24029 vsize=172092 CPUtime=281.67
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 38929 0 0 0 28134 33 0 0 25 0 2 0 362344926 176222208 40657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 172092

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1645256/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=189412 CPUtime=342.09
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 46243 0 0 0 34170 39 0 0 20 0 2 0 362344883 193957888 45001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 47353 45001 218 20 0 46711 0
[pid=24031/tid=24033] ppid=24029 vsize=189412 CPUtime=341.66
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 43405 0 0 0 34128 38 0 0 25 0 2 0 362344926 193957888 45001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 189412

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1629192/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=205408 CPUtime=402.06
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 50517 0 0 0 40164 42 0 0 20 0 2 0 362344883 210337792 49011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 51352 49011 218 20 0 50710 0
[pid=24031/tid=24033] ppid=24029 vsize=205408 CPUtime=401.64
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 47679 0 0 0 40123 41 0 0 25 0 2 0 362344926 210337792 49011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 205408

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1629256/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=205408 CPUtime=462.05
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 50586 0 0 0 46162 43 0 0 20 0 2 0 362344883 210337792 49014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 51352 49014 218 20 0 50710 0
[pid=24031/tid=24033] ppid=24029 vsize=205408 CPUtime=461.62
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 47748 0 0 0 46120 42 0 0 25 0 2 0 362344926 210337792 49014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 205408

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1629320/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=205408 CPUtime=522.03
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 50588 0 0 0 52160 43 0 0 20 0 2 0 362344883 210337792 49016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 51352 49016 218 20 0 50710 0
[pid=24031/tid=24033] ppid=24029 vsize=205408 CPUtime=521.6
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 47750 0 0 0 52118 42 0 0 25 0 2 0 362344926 210337792 49016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 205408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1623752/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=210964 CPUtime=582.01
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 52107 0 0 0 58157 44 0 0 20 0 2 0 362344883 216027136 50401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 52741 50401 218 20 0 52099 0
[pid=24031/tid=24033] ppid=24029 vsize=210964 CPUtime=581.58
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 49269 0 0 0 58115 43 0 0 25 0 2 0 362344926 216027136 50401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 210964

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1623432/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=211228 CPUtime=642
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 52376 0 0 0 64155 45 0 0 20 0 2 0 362344883 216297472 50469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 52807 50469 218 20 0 52165 0
[pid=24031/tid=24033] ppid=24029 vsize=211228 CPUtime=641.58
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 49538 0 0 0 64114 44 0 0 25 0 2 0 362344926 216297472 50469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 211228

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1597832/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=236972 CPUtime=701.98
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 58920 0 0 0 70147 51 0 0 20 0 2 0 362344883 242659328 56879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 59243 56879 218 20 0 58601 0
[pid=24031/tid=24033] ppid=24029 vsize=236972 CPUtime=701.55
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 56082 0 0 0 70105 50 0 0 25 0 2 0 362344926 242659328 56879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 236972

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1597640/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=237372 CPUtime=761.97
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 59157 0 0 0 76145 52 0 0 20 0 2 0 362344883 243068928 56982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 59343 56982 218 20 0 58701 0
[pid=24031/tid=24033] ppid=24029 vsize=237372 CPUtime=761.54
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 56319 0 0 0 76103 51 0 0 25 0 2 0 362344926 243068928 56982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 237372

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1590856/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=243844 CPUtime=821.95
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 61045 0 0 0 82142 53 0 0 20 0 2 0 362344883 249696256 58602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 60961 58602 218 20 0 60319 0
[pid=24031/tid=24033] ppid=24029 vsize=243844 CPUtime=821.52
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 58207 0 0 0 82100 52 0 0 25 0 2 0 362344926 249696256 58602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 243844

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1590856/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=243844 CPUtime=881.92
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 61045 0 0 0 88139 53 0 0 20 0 2 0 362344883 249696256 58602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 60961 58602 218 20 0 60319 0
[pid=24031/tid=24033] ppid=24029 vsize=243844 CPUtime=881.5
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 58207 0 0 0 88098 52 0 0 25 0 2 0 362344926 249696256 58602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 243844

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1590920/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=243844 CPUtime=941.91
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 61046 0 0 0 94137 54 0 0 20 0 2 0 362344883 249696256 58603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 60961 58603 218 20 0 60319 0
[pid=24031/tid=24033] ppid=24029 vsize=243844 CPUtime=941.49
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 58208 0 0 0 94096 53 0 0 25 0 2 0 362344926 249696256 58603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 243844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1590920/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=243844 CPUtime=1001.89
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 61046 0 0 0 100135 54 0 0 20 0 2 0 362344883 249696256 58603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 60961 58603 218 20 0 60319 0
[pid=24031/tid=24033] ppid=24029 vsize=243844 CPUtime=1001.46
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 58208 0 0 0 100093 53 0 0 25 0 2 0 362344926 249696256 58603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 243844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1590984/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=243844 CPUtime=1061.88
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 61051 0 0 0 106133 55 0 0 20 0 2 0 362344883 249696256 58608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 60961 58608 218 20 0 60319 0
[pid=24031/tid=24033] ppid=24029 vsize=243844 CPUtime=1061.45
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 58213 0 0 0 106091 54 0 0 25 0 2 0 362344926 249696256 58608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 243844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1590920/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=243844 CPUtime=1121.86
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 61051 0 0 0 112131 55 0 0 20 0 2 0 362344883 249696256 58608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 60961 58608 218 20 0 60319 0
[pid=24031/tid=24033] ppid=24029 vsize=243844 CPUtime=1121.43
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 58213 0 0 0 112089 54 0 0 25 0 2 0 362344926 249696256 58608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 243844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1574088/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=260528 CPUtime=1181.84
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 65306 0 0 0 118125 59 0 0 20 0 2 0 362344883 266780672 62795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 65132 62795 218 20 0 64490 0
[pid=24031/tid=24033] ppid=24029 vsize=260528 CPUtime=1181.42
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 62468 0 0 0 118084 58 0 0 25 0 2 0 362344926 266780672 62795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 260528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1574088/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=260528 CPUtime=1200.04
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 65374 0 0 0 119945 59 0 0 20 0 2 0 362344883 266780672 62795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 65132 62795 218 20 0 64490 0
[pid=24031/tid=24033] ppid=24029 vsize=260528 CPUtime=1199.61
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 62536 0 0 0 119903 58 0 0 25 0 2 0 362344926 266780672 62795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 260528

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24230
/proc/meminfo: memFree=1574088/2055920 swapFree=4145492/4192956
[pid=24031] ppid=24029 vsize=260528 CPUtime=1200.04
/proc/24031/stat : 24031 (MiraXTv1_dyn) S 24029 24031 23478 0 -1 4194304 65374 0 0 0 119945 59 0 0 20 0 2 0 362344883 266780672 62795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24031/statm: 65132 62795 218 20 0 64490 0
[pid=24031/tid=24033] ppid=24029 vsize=260528 CPUtime=1199.61
/proc/24031/task/24033/stat : 24033 (MiraXTv1_dyn) R 24029 24031 23478 0 -1 4194368 62536 0 0 0 119903 58 0 0 25 0 2 0 362344926 266780672 62795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 260528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.46
CPU system time (s): 0.631903
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 260528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.631903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65374
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= 21671

runsolver used 1.2908 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 05:57:53 UTC 2007

IDJOB= 307484
IDBENCH= 20206
IDSOLVER= 130
FILE ID= node9/307484-1178863073

PBS_JOBID= 5251030

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
COMMAND LINE= /tmp/evaluation/307484-1178863073/MiraXTv1_dyn /tmp/evaluation/307484-1178863073/instance-307484-1178863073.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-307484-1178863073 -o ROOT/results/node9/solver-307484-1178863073 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307484-1178863073/MiraXTv1_dyn /tmp/evaluation/307484-1178863073/instance-307484-1178863073.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f979b4d94220d5b0c9f873e781895a92

RANDOM SEED= 980147431

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1825584 kB
Buffers:         39776 kB
Cached:         111132 kB
SwapCached:      15556 kB
Active:         114180 kB
Inactive:        60236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825584 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            5516 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            41396 kB
Committed_AS:  8943144 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= 66555 MiB

End job on node9 on Fri May 11 06:17:56 UTC 2007