Trace number 311993

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 v2? (TO) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
MD5SUM9b15d123fe04b0b8ae54fce3b90458d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.215966
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 MiraXTv2...

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-311993-1178875324 -o ROOT/results/node19/solver-311993-1178875324 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311993-1178875324/MiraXTv2_dyn /tmp/evaluation/311993-1178875324/instance-311993-1178875324.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 15005
/proc/meminfo: memFree=1793656/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=3788 CPUtime=0
/proc/15005/stat : 15005 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 335449815 3878912 278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 1 0 0
/proc/15005/statm: 947 281 206 20 0 305 0

[startup+0.043269 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15005
/proc/meminfo: memFree=1793656/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=6428 CPUtime=0.03
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 772 0 0 0 3 0 0 0 18 0 2 0 335449815 6582272 747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 1607 747 218 20 0 965 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6428

[startup+0.101264 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15005
/proc/meminfo: memFree=1793656/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=6428 CPUtime=0.09
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 2 0 335449815 6582272 751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 1607 751 218 20 0 965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6428

[startup+0.301286 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15005
/proc/meminfo: memFree=1793656/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=6956 CPUtime=0.29
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 910 0 0 0 29 0 0 0 18 0 2 0 335449815 7122944 885 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 1739 885 218 20 0 1097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6956

[startup+0.701328 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15005
/proc/meminfo: memFree=1793656/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=7880 CPUtime=0.69
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 1172 0 0 0 69 0 0 0 18 0 2 0 335449815 8069120 1147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 1970 1147 218 20 0 1328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7880

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1789032/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=10656 CPUtime=1.49
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 1710 0 0 0 148 1 0 0 18 0 2 0 335449815 10911744 1685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 2664 1685 218 20 0 2022 0
[pid=15005/tid=15007] ppid=15003 vsize=10656 CPUtime=1.45
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 1167 0 0 0 145 0 0 0 25 0 2 0 335449818 10911744 1685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10656

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1786472/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=11904 CPUtime=3.08
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 2057 0 0 0 307 1 0 0 18 0 2 0 335449815 12189696 2032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 2976 2032 218 20 0 2334 0
[pid=15005/tid=15007] ppid=15003 vsize=11904 CPUtime=3.06
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 1514 0 0 0 305 1 0 0 25 0 2 0 335449818 12189696 2032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11904

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1782384/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=16768 CPUtime=6.28
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 3315 0 0 0 626 2 0 0 18 0 2 0 335449815 17170432 3290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 4192 3290 218 20 0 3550 0
[pid=15005/tid=15007] ppid=15003 vsize=16768 CPUtime=6.26
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 2772 0 0 0 624 2 0 0 25 0 2 0 335449818 17170432 3290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16768

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1777912/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=20104 CPUtime=12.68
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 4277 0 0 0 1265 3 0 0 18 0 2 0 335449815 20586496 4177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 5026 4177 218 20 0 4384 0
[pid=15005/tid=15007] ppid=15003 vsize=20104 CPUtime=12.66
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 3734 0 0 0 1263 3 0 0 25 0 2 0 335449818 20586496 4177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20104

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1766584/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=30588 CPUtime=25.48
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 7053 0 0 0 2542 6 0 0 18 0 2 0 335449815 31322112 6855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 7647 6855 218 20 0 7005 0
[pid=15005/tid=15007] ppid=15003 vsize=30588 CPUtime=25.46
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 6510 0 0 0 2540 6 0 0 25 0 2 0 335449818 31322112 6855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30588

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1759672/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=37548 CPUtime=51.07
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 9019 0 0 0 5099 8 0 0 18 0 2 0 335449815 38449152 8580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 9387 8580 218 20 0 8745 0
[pid=15005/tid=15007] ppid=15003 vsize=37548 CPUtime=51.05
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 8476 0 0 0 5097 8 0 0 25 0 2 0 335449818 38449152 8580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37548

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1753144/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=43892 CPUtime=102.26
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 11139 0 0 0 10216 10 0 0 18 0 2 0 335449815 44945408 10222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 10973 10222 218 20 0 10331 0
[pid=15005/tid=15007] ppid=15003 vsize=43892 CPUtime=102.24
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 10596 0 0 0 10214 10 0 0 25 0 2 0 335449818 44945408 10222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43892

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1749624/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=47340 CPUtime=162.25
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 12459 0 0 0 16213 12 0 0 18 0 2 0 335449815 48476160 11111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 11835 11111 218 20 0 11193 0
[pid=15005/tid=15007] ppid=15003 vsize=47340 CPUtime=162.21
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 11916 0 0 0 16210 11 0 0 25 0 2 0 335449818 48476160 11111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1748792/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=48464 CPUtime=222.23
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 13239 0 0 0 22211 12 0 0 18 0 2 0 335449815 49627136 11301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 12116 11301 218 20 0 11474 0
[pid=15005/tid=15007] ppid=15003 vsize=48464 CPUtime=222.2
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 12696 0 0 0 22208 12 0 0 25 0 2 0 335449818 49627136 11301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48464

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1744184/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=53008 CPUtime=282.22
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 14840 0 0 0 28208 14 0 0 18 0 2 0 335449815 54280192 12450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13252 12450 218 20 0 12610 0
[pid=15005/tid=15007] ppid=15003 vsize=53008 CPUtime=282.18
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 14297 0 0 0 28205 13 0 0 25 0 2 0 335449818 54280192 12450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53008

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1743992/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=53160 CPUtime=342.2
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 15354 0 0 0 34205 15 0 0 18 0 2 0 335449815 54435840 12505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13290 12505 218 20 0 12648 0
[pid=15005/tid=15007] ppid=15003 vsize=53160 CPUtime=342.17
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 14811 0 0 0 34203 14 0 0 25 0 2 0 335449818 54435840 12505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53160

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1743928/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=53160 CPUtime=402.18
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 15909 0 0 0 40203 15 0 0 18 0 2 0 335449815 54435840 12516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13290 12516 218 20 0 12648 0
[pid=15005/tid=15007] ppid=15003 vsize=53160 CPUtime=402.16
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 15366 0 0 0 40201 15 0 0 25 0 2 0 335449818 54435840 12516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53160

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1743608/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=53748 CPUtime=462.17
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 16463 0 0 0 46201 16 0 0 18 0 2 0 335449815 55037952 12595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13437 12595 218 20 0 12795 0
[pid=15005/tid=15007] ppid=15003 vsize=53748 CPUtime=462.13
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 15920 0 0 0 46198 15 0 0 25 0 2 0 335449818 55037952 12595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 53748

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1743416/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=53880 CPUtime=522.16
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 16914 0 0 0 52199 17 0 0 18 0 2 0 335449815 55173120 12644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13470 12644 218 20 0 12828 0
[pid=15005/tid=15007] ppid=15003 vsize=53880 CPUtime=522.12
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 16371 0 0 0 52196 16 0 0 25 0 2 0 335449818 55173120 12644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53880

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1741816/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=55464 CPUtime=582.14
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 17818 0 0 0 58196 18 0 0 18 0 2 0 335449815 56795136 13060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13866 13060 218 20 0 13224 0
[pid=15005/tid=15007] ppid=15003 vsize=55464 CPUtime=582.1
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 17275 0 0 0 58193 17 0 0 25 0 2 0 335449818 56795136 13060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 55464

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1741368/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=55876 CPUtime=642.12
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 18328 0 0 0 64194 18 0 0 18 0 2 0 335449815 57217024 13160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 13969 13160 218 20 0 13327 0
[pid=15005/tid=15007] ppid=15003 vsize=55876 CPUtime=642.1
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 17785 0 0 0 64192 18 0 0 25 0 2 0 335449818 57217024 13160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 55876

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1739448/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=57904 CPUtime=702.11
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 19258 0 0 0 70191 20 0 0 18 0 2 0 335449815 59293696 13675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 14476 13675 218 20 0 13834 0
[pid=15005/tid=15007] ppid=15003 vsize=57904 CPUtime=702.07
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 18715 0 0 0 70188 19 0 0 25 0 2 0 335449818 59293696 13675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 57904

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1739192/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=57904 CPUtime=762.09
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 19855 0 0 0 76189 20 0 0 18 0 2 0 335449815 59293696 13684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 14476 13684 218 20 0 13834 0
[pid=15005/tid=15007] ppid=15003 vsize=57904 CPUtime=762.07
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 19312 0 0 0 76187 20 0 0 25 0 2 0 335449818 59293696 13684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520206 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 57904

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1739192/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=57904 CPUtime=822.07
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 20380 0 0 0 82186 21 0 0 18 0 2 0 335449815 59293696 13697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 14476 13697 218 20 0 13834 0
[pid=15005/tid=15007] ppid=15003 vsize=57904 CPUtime=822.05
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 19837 0 0 0 82184 21 0 0 25 0 2 0 335449818 59293696 13697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 57904

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1739192/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=57904 CPUtime=882.06
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 20815 0 0 0 88184 22 0 0 18 0 2 0 335449815 59293696 13700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 14476 13700 218 20 0 13834 0
[pid=15005/tid=15007] ppid=15003 vsize=57904 CPUtime=882.03
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 20272 0 0 0 88182 21 0 0 25 0 2 0 335449818 59293696 13700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 57904

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1738552/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=58604 CPUtime=942.04
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 21498 0 0 0 94181 23 0 0 18 0 2 0 335449815 60010496 13859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 14651 13859 218 20 0 14009 0
[pid=15005/tid=15007] ppid=15003 vsize=58604 CPUtime=942.02
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 20955 0 0 0 94179 23 0 0 25 0 2 0 335449818 60010496 13859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 58604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1734584/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=62448 CPUtime=1002.03
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 23011 0 0 0 100178 25 0 0 18 0 2 0 335449815 63946752 14843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 15612 14843 218 20 0 14970 0
[pid=15005/tid=15007] ppid=15003 vsize=62448 CPUtime=1002
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 22468 0 0 0 100175 25 0 0 25 0 2 0 335449818 63946752 14843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 62448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1734520/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=62580 CPUtime=1062.01
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 23478 0 0 0 106175 26 0 0 18 0 2 0 335449815 64081920 14865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 15645 14865 218 20 0 15003 0
[pid=15005/tid=15007] ppid=15003 vsize=62580 CPUtime=1061.98
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 22935 0 0 0 106173 25 0 0 25 0 2 0 335449818 64081920 14865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 62580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1734456/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=62580 CPUtime=1122
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 23947 0 0 0 112173 27 0 0 18 0 2 0 335449815 64081920 14886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 15645 14886 218 20 0 15003 0
[pid=15005/tid=15007] ppid=15003 vsize=62580 CPUtime=1121.97
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 23404 0 0 0 112170 27 0 0 25 0 2 0 335449818 64081920 14886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 62580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1734456/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=62580 CPUtime=1181.98
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 24401 0 0 0 118170 28 0 0 18 0 2 0 335449815 64081920 14890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 15645 14890 218 20 0 15003 0
[pid=15005/tid=15007] ppid=15003 vsize=62580 CPUtime=1181.95
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 23858 0 0 0 118168 27 0 0 25 0 2 0 335449818 64081920 14890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 62580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15007
/proc/meminfo: memFree=1734392/2055920 swapFree=4148252/4192956
[pid=15005] ppid=15003 vsize=62580 CPUtime=1200.08
/proc/15005/stat : 15005 (MiraXTv2_dyn) S 15003 15005 14234 0 -1 4194304 24583 0 0 0 119980 28 0 0 18 0 2 0 335449815 64081920 14892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15005/statm: 15645 14892 218 20 0 15003 0
[pid=15005/tid=15007] ppid=15003 vsize=62580 CPUtime=1200.06
/proc/15005/task/15007/stat : 15007 (MiraXTv2_dyn) R 15003 15005 14234 0 -1 4194368 24040 0 0 0 119978 28 0 0 25 0 2 0 335449818 64081920 14892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 62580

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.294955
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 62936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24583
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= 1547

runsolver used 1.23281 second user time and 3.14152 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 09:22:04 UTC 2007

IDJOB= 311993
IDBENCH= 20329
IDSOLVER= 129
FILE ID= node19/311993-1178875324

PBS_JOBID= 5251052

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311993-1178875324/MiraXTv2_dyn /tmp/evaluation/311993-1178875324/instance-311993-1178875324.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-311993-1178875324 -o ROOT/results/node19/solver-311993-1178875324 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311993-1178875324/MiraXTv2_dyn /tmp/evaluation/311993-1178875324/instance-311993-1178875324.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9b15d123fe04b0b8ae54fce3b90458d6

RANDOM SEED= 241091992

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:       1793936 kB
Buffers:         47468 kB
Cached:         129364 kB
SwapCached:      14248 kB
Active:         102344 kB
Inactive:        98232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793936 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            46984 kB
Committed_AS:  9178372 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= 66560 MiB

End job on node19 on Fri May 11 09:42:07 UTC 2007