Trace number 297233

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) 1200.09 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
MD5SUM49b72effc87397af56532dec8a547366
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2609
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

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/node14/watcher-297233-1178826147 -o ROOT/results/node14/solver-297233-1178826147 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297233-1178826147/MiraXTv2_dyn /tmp/evaluation/297233-1178826147/instance-297233-1178826147.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 1.11 3/77 18877
/proc/meminfo: memFree=1851584/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=3788 CPUtime=0
/proc/18877/stat : 18877 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 330532493 3878912 288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 947 288 206 20 0 305 0

[startup+0.041539 s]
/proc/loadavg: 1.00 1.00 1.11 3/77 18877
/proc/meminfo: memFree=1851584/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=4312 CPUtime=0.03
/proc/18877/stat : 18877 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194304 465 0 0 0 3 0 0 0 18 0 1 0 330532493 4415488 440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583675 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1078 440 207 20 0 436 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4312

[startup+0.101532 s]
/proc/loadavg: 1.00 1.00 1.11 3/77 18877
/proc/meminfo: memFree=1851584/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=4448 CPUtime=0.09
/proc/18877/stat : 18877 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 330532493 4554752 448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1112 448 207 20 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301551 s]
/proc/loadavg: 1.00 1.00 1.11 3/77 18877
/proc/meminfo: memFree=1851584/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=6196 CPUtime=0.29
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 771 0 0 0 29 0 0 0 18 0 2 0 330532493 6344704 746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 1549 746 218 20 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701588 s]
/proc/loadavg: 1.00 1.00 1.11 3/77 18877
/proc/meminfo: memFree=1851584/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=8176 CPUtime=0.69
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 1140 0 0 0 69 0 0 0 18 0 2 0 330532493 8372224 1115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 2044 1115 218 20 0 1402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8176

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 18879
/proc/meminfo: memFree=1847088/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=9496 CPUtime=1.49
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 1498 0 0 0 149 0 0 0 18 0 2 0 330532493 9723904 1473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 2374 1473 218 20 0 1732 0
[pid=18877/tid=18879] ppid=18875 vsize=9496 CPUtime=1.34
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 988 0 0 0 134 0 0 0 25 0 2 0 330532508 9723904 1473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529282 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9496

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 18879
/proc/meminfo: memFree=1845360/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=12068 CPUtime=3.08
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 2195 0 0 0 308 0 0 0 18 0 2 0 330532493 12357632 2170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 3017 2170 218 20 0 2375 0
[pid=18877/tid=18879] ppid=18875 vsize=12068 CPUtime=2.94
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 1685 0 0 0 294 0 0 0 25 0 2 0 330532508 12357632 2170 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) 12068

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 18879
/proc/meminfo: memFree=1842032/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=13432 CPUtime=6.29
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 2645 0 0 0 628 1 0 0 18 0 2 0 330532493 13754368 2546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 3358 2546 218 20 0 2716 0
[pid=18877/tid=18879] ppid=18875 vsize=13432 CPUtime=6.14
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 2135 0 0 0 614 0 0 0 25 0 2 0 330532508 13754368 2546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13432

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 18879
/proc/meminfo: memFree=1836664/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=18432 CPUtime=12.68
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 4002 0 0 0 1267 1 0 0 18 0 2 0 330532493 18874368 3808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 4608 3808 218 20 0 3966 0
[pid=18877/tid=18879] ppid=18875 vsize=18432 CPUtime=12.54
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 3492 0 0 0 1253 1 0 0 25 0 2 0 330532508 18874368 3808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526325 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18432

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.11 3/79 18879
/proc/meminfo: memFree=1833784/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=21712 CPUtime=25.48
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 4968 0 0 0 2546 2 0 0 18 0 2 0 330532493 22233088 4604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 5428 4604 218 20 0 4786 0
[pid=18877/tid=18879] ppid=18875 vsize=21712 CPUtime=25.33
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 4458 0 0 0 2531 2 0 0 25 0 2 0 330532508 22233088 4604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21712

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 18879
/proc/meminfo: memFree=1831544/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=23616 CPUtime=51.07
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 5952 0 0 0 5104 3 0 0 18 0 2 0 330532493 24182784 5146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 5904 5146 218 20 0 5262 0
[pid=18877/tid=18879] ppid=18875 vsize=23616 CPUtime=50.93
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 5442 0 0 0 5090 3 0 0 25 0 2 0 330532508 24182784 5146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 3/79 18879
/proc/meminfo: memFree=1829688/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=25228 CPUtime=102.27
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 7264 0 0 0 10223 4 0 0 18 0 2 0 330532493 25833472 5545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 6307 5545 218 20 0 5665 0
[pid=18877/tid=18879] ppid=18875 vsize=25228 CPUtime=102.12
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 6754 0 0 0 10208 4 0 0 25 0 2 0 330532508 25833472 5545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25228

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 18879
/proc/meminfo: memFree=1828728/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=26276 CPUtime=162.24
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 8561 0 0 0 16219 5 0 0 18 0 2 0 330532493 26906624 5786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 6569 5786 218 20 0 5927 0
[pid=18877/tid=18879] ppid=18875 vsize=26276 CPUtime=162.1
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 8051 0 0 0 16205 5 0 0 25 0 2 0 330532508 26906624 5786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26276

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 18879
/proc/meminfo: memFree=1827704/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=27328 CPUtime=222.23
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 9886 0 0 0 22216 7 0 0 18 0 2 0 330532493 27983872 6055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 6832 6055 218 20 0 6190 0
[pid=18877/tid=18879] ppid=18875 vsize=27328 CPUtime=222.08
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 9376 0 0 0 22202 6 0 0 25 0 2 0 330532508 27983872 6055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27328

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 18879
/proc/meminfo: memFree=1826680/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=28264 CPUtime=282.21
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 11182 0 0 0 28213 8 0 0 18 0 2 0 330532493 28942336 6295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7066 6295 218 20 0 6424 0
[pid=18877/tid=18879] ppid=18875 vsize=28264 CPUtime=282.07
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 10672 0 0 0 28199 8 0 0 25 0 2 0 330532508 28942336 6295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 18879
/proc/meminfo: memFree=1826168/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=28788 CPUtime=342.2
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 12339 0 0 0 34211 9 0 0 18 0 2 0 330532493 29478912 6396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7197 6396 218 20 0 6555 0
[pid=18877/tid=18879] ppid=18875 vsize=28788 CPUtime=342.05
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 11829 0 0 0 34196 9 0 0 25 0 2 0 330532508 29478912 6396 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) 28788

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 18879
/proc/meminfo: memFree=1826040/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=28920 CPUtime=402.18
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 13421 0 0 0 40208 10 0 0 18 0 2 0 330532493 29614080 6422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7230 6422 218 20 0 6588 0
[pid=18877/tid=18879] ppid=18875 vsize=28920 CPUtime=402.03
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 12911 0 0 0 40193 10 0 0 25 0 2 0 330532508 29614080 6422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28920

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 3/79 18879
/proc/meminfo: memFree=1825464/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=29448 CPUtime=462.16
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 14623 0 0 0 46205 11 0 0 18 0 2 0 330532493 30154752 6568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7362 6568 218 20 0 6720 0
[pid=18877/tid=18879] ppid=18875 vsize=29448 CPUtime=462.02
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 14113 0 0 0 46191 11 0 0 25 0 2 0 330532508 30154752 6568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29448

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 18879
/proc/meminfo: memFree=1824888/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=30192 CPUtime=522.15
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 15833 0 0 0 52203 12 0 0 18 0 2 0 330532493 30916608 6722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7548 6722 218 20 0 6906 0
[pid=18877/tid=18879] ppid=18875 vsize=30192 CPUtime=522
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 15323 0 0 0 52188 12 0 0 25 0 2 0 330532508 30916608 6722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30192

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 18879
/proc/meminfo: memFree=1824440/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=30612 CPUtime=582.13
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 16947 0 0 0 58200 13 0 0 18 0 2 0 330532493 31346688 6846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7653 6846 218 20 0 7011 0
[pid=18877/tid=18879] ppid=18875 vsize=30612 CPUtime=581.99
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 16437 0 0 0 58186 13 0 0 25 0 2 0 330532508 31346688 6846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 18879
/proc/meminfo: memFree=1824184/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=30820 CPUtime=642.12
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 17924 0 0 0 64198 14 0 0 18 0 2 0 330532493 31559680 6899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7705 6899 218 20 0 7063 0
[pid=18877/tid=18879] ppid=18875 vsize=30820 CPUtime=641.97
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 17414 0 0 0 64183 14 0 0 25 0 2 0 330532508 31559680 6899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30820

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 18879
/proc/meminfo: memFree=1824120/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=31032 CPUtime=702.1
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 19012 0 0 0 70195 15 0 0 18 0 2 0 330532493 31776768 6927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7758 6927 218 20 0 7116 0
[pid=18877/tid=18879] ppid=18875 vsize=31032 CPUtime=701.95
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 18502 0 0 0 70180 15 0 0 25 0 2 0 330532508 31776768 6927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526325 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 31032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 18879
/proc/meminfo: memFree=1823544/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=31520 CPUtime=762.09
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 20203 0 0 0 76193 16 0 0 18 0 2 0 330532493 32276480 7050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7880 7050 218 20 0 7238 0
[pid=18877/tid=18879] ppid=18875 vsize=31520 CPUtime=761.94
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 19693 0 0 0 76178 16 0 0 25 0 2 0 330532508 32276480 7050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 31520

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 18879
/proc/meminfo: memFree=1823416/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=31684 CPUtime=822.07
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 21254 0 0 0 82190 17 0 0 18 0 2 0 330532493 32444416 7097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7921 7097 218 20 0 7279 0
[pid=18877/tid=18879] ppid=18875 vsize=31684 CPUtime=821.93
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 20744 0 0 0 82176 17 0 0 25 0 2 0 330532508 32444416 7097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 31684

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 18879
/proc/meminfo: memFree=1823224/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=31816 CPUtime=882.05
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 22362 0 0 0 88187 18 0 0 18 0 2 0 330532493 32579584 7133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 7954 7133 218 20 0 7312 0
[pid=18877/tid=18879] ppid=18875 vsize=31816 CPUtime=881.91
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 21852 0 0 0 88173 18 0 0 25 0 2 0 330532508 32579584 7133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31816

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 18879
/proc/meminfo: memFree=1823032/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32044 CPUtime=942.04
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 23419 0 0 0 94185 19 0 0 18 0 2 0 330532493 32813056 7185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8011 7185 218 20 0 7369 0
[pid=18877/tid=18879] ppid=18875 vsize=32044 CPUtime=941.89
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 22909 0 0 0 94170 19 0 0 25 0 2 0 330532508 32813056 7185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18879
/proc/meminfo: memFree=1822776/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32252 CPUtime=1002.02
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 24472 0 0 0 100183 19 0 0 18 0 2 0 330532493 33026048 7233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8063 7233 218 20 0 7421 0
[pid=18877/tid=18879] ppid=18875 vsize=32252 CPUtime=1001.87
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 23962 0 0 0 100168 19 0 0 25 0 2 0 330532508 33026048 7233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 32252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18879
/proc/meminfo: memFree=1822712/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32384 CPUtime=1062
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 25575 0 0 0 106180 20 0 0 18 0 2 0 330532493 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8096 7264 218 20 0 7454 0
[pid=18877/tid=18879] ppid=18875 vsize=32384 CPUtime=1061.86
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 25065 0 0 0 106166 20 0 0 25 0 2 0 330532508 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 32384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 18951
/proc/meminfo: memFree=1821632/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32384 CPUtime=1121.96
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 26580 0 0 0 112174 22 0 0 18 0 2 0 330532493 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8096 7264 218 20 0 7454 0
[pid=18877/tid=18879] ppid=18875 vsize=32384 CPUtime=1121.81
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 26070 0 0 0 112159 22 0 0 25 0 2 0 330532508 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 32384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19077
/proc/meminfo: memFree=1822456/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32384 CPUtime=1181.87
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 27585 0 0 0 118164 23 0 0 18 0 2 0 330532493 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8096 7264 218 20 0 7454 0
[pid=18877/tid=18879] ppid=18875 vsize=32384 CPUtime=1181.72
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 27075 0 0 0 118149 23 0 0 25 0 2 0 330532508 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 32384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19077
/proc/meminfo: memFree=1822520/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32384 CPUtime=1200.07
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 27920 0 0 0 119984 23 0 0 18 0 2 0 330532493 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8096 7264 218 20 0 7454 0
[pid=18877/tid=18879] ppid=18875 vsize=32384 CPUtime=1199.92
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 27410 0 0 0 119969 23 0 0 25 0 2 0 330532508 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32384

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: 1.00 1.00 1.00 2/79 19077
/proc/meminfo: memFree=1822520/2055920 swapFree=4145896/4192956
[pid=18877] ppid=18875 vsize=32384 CPUtime=1200.07
/proc/18877/stat : 18877 (MiraXTv2_dyn) S 18875 18877 17529 0 -1 4194304 27920 0 0 0 119984 23 0 0 18 0 2 0 330532493 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18877/statm: 8096 7264 218 20 0 7454 0
[pid=18877/tid=18879] ppid=18875 vsize=32384 CPUtime=1199.92
/proc/18877/task/18879/stat : 18879 (MiraXTv2_dyn) R 18875 18877 17529 0 -1 4194368 27410 0 0 0 119969 23 0 0 25 0 2 0 330532508 33161216 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.244962
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 32652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27920
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= 2177

runsolver used 1.22081 second user time and 3.15352 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 19:42:27 UTC 2007

IDJOB= 297233
IDBENCH= 19956
IDSOLVER= 129
FILE ID= node14/297233-1178826147

PBS_JOBID= 5250966

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297233-1178826147/MiraXTv2_dyn /tmp/evaluation/297233-1178826147/instance-297233-1178826147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-297233-1178826147 -o ROOT/results/node14/solver-297233-1178826147 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297233-1178826147/MiraXTv2_dyn /tmp/evaluation/297233-1178826147/instance-297233-1178826147.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  49b72effc87397af56532dec8a547366

RANDOM SEED= 110017360

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1851800 kB
Buffers:         39500 kB
Cached:          98844 kB
SwapCached:      15064 kB
Active:          88044 kB
Inactive:        74276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851800 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            27284 kB
Committed_AS:  9454892 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= 66561 MiB

End job on node14 on Thu May 10 20:02:30 UTC 2007