Trace number 299857

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
MD5SUM3a08d8a4e83b1d2d972d4be84e7630c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0793
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node11/watcher-299857-1178835196 -o ROOT/results/node11/solver-299857-1178835196 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299857-1178835196/MiraXTv2_dyn /tmp/evaluation/299857-1178835196/instance-299857-1178835196.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: 1.93 1.98 1.91 3/77 17150
/proc/meminfo: memFree=1855984/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=3788 CPUtime=0
/proc/17150/stat : 17150 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 324568533 3878912 259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17150/statm: 947 261 206 20 0 305 0

[startup+0.031905 s]
/proc/loadavg: 1.93 1.98 1.91 3/77 17150
/proc/meminfo: memFree=1855984/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=4440 CPUtime=0.02
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 398 0 0 0 2 0 0 0 18 0 2 0 324568533 4546560 373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 1110 373 218 20 0 468 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4440

[startup+0.101913 s]
/proc/loadavg: 1.93 1.98 1.91 3/77 17150
/proc/meminfo: memFree=1855984/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0.09
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 2 0 324568533 5484544 451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 1339 451 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301938 s]
/proc/loadavg: 1.93 1.98 1.91 3/77 17150
/proc/meminfo: memFree=1855984/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=5964 CPUtime=0.29
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 659 0 0 0 29 0 0 0 18 0 2 0 324568533 6107136 634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 1491 634 218 20 0 849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5964

[startup+0.701984 s]
/proc/loadavg: 1.93 1.98 1.91 3/77 17150
/proc/meminfo: memFree=1855984/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=7120 CPUtime=0.69
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 957 0 0 0 69 0 0 0 18 0 2 0 324568533 7290880 932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 1780 932 218 20 0 1138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7120

[startup+1.50108 s]
/proc/loadavg: 1.93 1.98 1.91 2/79 17152
/proc/meminfo: memFree=1852384/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=8084 CPUtime=1.49
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 1194 0 0 0 149 0 0 0 18 0 2 0 324568533 8278016 1169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 2021 1169 218 20 0 1379 0
[pid=17150/tid=17152] ppid=17148 vsize=8084 CPUtime=1.48
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 860 0 0 0 148 0 0 0 25 0 2 0 324568534 8278016 1169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8084

[startup+3.10227 s]
/proc/loadavg: 1.93 1.98 1.91 2/79 17152
/proc/meminfo: memFree=1850976/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=10284 CPUtime=3.09
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 1777 0 0 0 308 1 0 0 18 0 2 0 324568533 10530816 1752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 2571 1752 218 20 0 1929 0
[pid=17150/tid=17152] ppid=17148 vsize=10284 CPUtime=3.08
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 1443 0 0 0 308 0 0 0 25 0 2 0 324568534 10530816 1752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10284

[startup+6.30165 s]
/proc/loadavg: 1.86 1.97 1.91 2/79 17152
/proc/meminfo: memFree=1847328/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=12324 CPUtime=6.29
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 2320 0 0 0 628 1 0 0 18 0 2 0 324568533 12619776 2259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 3081 2259 218 20 0 2439 0
[pid=17150/tid=17152] ppid=17148 vsize=12324 CPUtime=6.28
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 1986 0 0 0 628 0 0 0 25 0 2 0 324568534 12619776 2259 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) 12324

[startup+12.7014 s]
/proc/loadavg: 1.79 1.95 1.90 2/79 17152
/proc/meminfo: memFree=1842592/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=17580 CPUtime=12.69
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 3699 0 0 0 1267 2 0 0 18 0 2 0 324568533 18001920 3552 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 4395 3552 218 20 0 3753 0
[pid=17150/tid=17152] ppid=17148 vsize=17580 CPUtime=12.68
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 3365 0 0 0 1266 2 0 0 25 0 2 0 324568534 18001920 3552 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17580

[startup+25.5019 s]
/proc/loadavg: 1.61 1.90 1.89 2/79 17152
/proc/meminfo: memFree=1837664/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=21900 CPUtime=25.48
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 5029 0 0 0 2545 3 0 0 18 0 2 0 324568533 22425600 4650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 5475 4650 218 20 0 4833 0
[pid=17150/tid=17152] ppid=17148 vsize=21900 CPUtime=25.48
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 4695 0 0 0 2545 3 0 0 25 0 2 0 324568534 22425600 4650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520113 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21900

[startup+51.1019 s]
/proc/loadavg: 1.40 1.83 1.86 2/79 17152
/proc/meminfo: memFree=1836000/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=23540 CPUtime=51.08
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 5828 0 0 0 5104 4 0 0 18 0 2 0 324568533 24104960 5111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 5885 5111 218 20 0 5243 0
[pid=17150/tid=17152] ppid=17148 vsize=23540 CPUtime=51.07
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 5494 0 0 0 5103 4 0 0 25 0 2 0 324568534 24104960 5111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23540

[startup+102.306 s]
/proc/loadavg: 1.17 1.70 1.82 2/79 17152
/proc/meminfo: memFree=1833376/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=26016 CPUtime=102.26
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 7173 0 0 0 10221 5 0 0 18 0 2 0 324568533 26640384 5718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 6504 5718 218 20 0 5862 0
[pid=17150/tid=17152] ppid=17148 vsize=26016 CPUtime=102.26
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 6839 0 0 0 10221 5 0 0 25 0 2 0 324568534 26640384 5718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522012 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26016

[startup+162.301 s]
/proc/loadavg: 1.06 1.57 1.76 2/79 17152
/proc/meminfo: memFree=1832160/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=27472 CPUtime=162.24
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 8358 0 0 0 16218 6 0 0 18 0 2 0 324568533 28131328 6039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 6868 6039 218 20 0 6226 0
[pid=17150/tid=17152] ppid=17148 vsize=27472 CPUtime=162.24
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 8024 0 0 0 16218 6 0 0 25 0 2 0 324568534 28131328 6039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27472

[startup+222.301 s]
/proc/loadavg: 1.02 1.46 1.71 2/79 17152
/proc/meminfo: memFree=1831264/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=28232 CPUtime=222.23
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 9372 0 0 0 22216 7 0 0 18 0 2 0 324568533 28909568 6233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7058 6233 218 20 0 6416 0
[pid=17150/tid=17152] ppid=17148 vsize=28232 CPUtime=222.23
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 9038 0 0 0 22216 7 0 0 25 0 2 0 324568534 28909568 6233 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) 28232

[startup+282.301 s]
/proc/loadavg: 1.01 1.38 1.66 2/79 17152
/proc/meminfo: memFree=1830560/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=28792 CPUtime=282.21
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 10317 0 0 0 28213 8 0 0 18 0 2 0 324568533 29483008 6413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7198 6413 218 20 0 6556 0
[pid=17150/tid=17152] ppid=17148 vsize=28792 CPUtime=282.21
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 9983 0 0 0 28213 8 0 0 25 0 2 0 324568534 29483008 6413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28792

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.62 2/79 17152
/proc/meminfo: memFree=1829792/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=29640 CPUtime=342.19
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 11216 0 0 0 34210 9 0 0 18 0 2 0 324568533 30351360 6612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7410 6612 218 20 0 6768 0
[pid=17150/tid=17152] ppid=17148 vsize=29640 CPUtime=342.19
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 10882 0 0 0 34210 9 0 0 25 0 2 0 324568534 30351360 6612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29640

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.58 2/79 17152
/proc/meminfo: memFree=1829344/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=29928 CPUtime=402.18
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 12131 0 0 0 40208 10 0 0 18 0 2 0 324568533 30646272 6720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7482 6720 218 20 0 6840 0
[pid=17150/tid=17152] ppid=17148 vsize=29928 CPUtime=402.18
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 11797 0 0 0 40208 10 0 0 25 0 2 0 324568534 30646272 6720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29928

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.54 2/79 17152
/proc/meminfo: memFree=1829024/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=30616 CPUtime=462.16
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 13024 0 0 0 46205 11 0 0 18 0 2 0 324568533 31350784 6787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7654 6787 218 20 0 7012 0
[pid=17150/tid=17152] ppid=17148 vsize=30616 CPUtime=462.16
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 12690 0 0 0 46205 11 0 0 25 0 2 0 324568534 31350784 6787 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) 30616

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.50 2/79 17152
/proc/meminfo: memFree=1828512/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=31016 CPUtime=522.15
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 14013 0 0 0 52203 12 0 0 18 0 2 0 324568533 31760384 6931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7754 6931 218 20 0 7112 0
[pid=17150/tid=17152] ppid=17148 vsize=31016 CPUtime=522.14
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 13679 0 0 0 52202 12 0 0 25 0 2 0 324568534 31760384 6931 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) 31016

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.47 2/79 17152
/proc/meminfo: memFree=1827680/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=31824 CPUtime=582.13
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 15064 0 0 0 58200 13 0 0 18 0 2 0 324568533 32587776 7118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 7956 7118 218 20 0 7314 0
[pid=17150/tid=17152] ppid=17148 vsize=31824 CPUtime=582.12
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 14730 0 0 0 58200 12 0 0 25 0 2 0 324568534 32587776 7118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31824

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.44 2/79 17152
/proc/meminfo: memFree=1827360/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=32960 CPUtime=642.12
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 15940 0 0 0 64198 14 0 0 18 0 2 0 324568533 33751040 7209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8240 7209 218 20 0 7598 0
[pid=17150/tid=17152] ppid=17148 vsize=32960 CPUtime=642.12
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 15606 0 0 0 64198 14 0 0 25 0 2 0 324568534 33751040 7209 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) 32960

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.41 2/79 17152
/proc/meminfo: memFree=1827040/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=33120 CPUtime=702.1
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 16708 0 0 0 70195 15 0 0 18 0 2 0 324568533 33914880 7276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8280 7276 218 20 0 7638 0
[pid=17150/tid=17152] ppid=17148 vsize=33120 CPUtime=702.09
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 16374 0 0 0 70194 15 0 0 25 0 2 0 324568534 33914880 7276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33120

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.38 2/79 17152
/proc/meminfo: memFree=1826848/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=33252 CPUtime=762.08
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 17574 0 0 0 76192 16 0 0 18 0 2 0 324568533 34050048 7327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8313 7327 218 20 0 7671 0
[pid=17150/tid=17152] ppid=17148 vsize=33252 CPUtime=762.08
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 17240 0 0 0 76192 16 0 0 25 0 2 0 324568534 34050048 7327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33252

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/79 17152
/proc/meminfo: memFree=1826336/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=33820 CPUtime=822.07
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 18436 0 0 0 82190 17 0 0 18 0 2 0 324568533 34631680 7463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8455 7463 218 20 0 7813 0
[pid=17150/tid=17152] ppid=17148 vsize=33820 CPUtime=822.06
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 18102 0 0 0 82189 17 0 0 25 0 2 0 324568534 34631680 7463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33820

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/79 17152
/proc/meminfo: memFree=1826144/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=34000 CPUtime=882.05
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 19227 0 0 0 88187 18 0 0 18 0 2 0 324568533 34816000 7516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8500 7516 218 20 0 7858 0
[pid=17150/tid=17152] ppid=17148 vsize=34000 CPUtime=882.04
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 18893 0 0 0 88186 18 0 0 25 0 2 0 324568534 34816000 7516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 34000

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/79 17152
/proc/meminfo: memFree=1825824/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=34136 CPUtime=942.04
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 20150 0 0 0 94185 19 0 0 18 0 2 0 324568533 34955264 7582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8534 7582 218 20 0 7892 0
[pid=17150/tid=17152] ppid=17148 vsize=34136 CPUtime=942.02
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 19816 0 0 0 94184 18 0 0 25 0 2 0 324568534 34955264 7582 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) 34136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/79 17152
/proc/meminfo: memFree=1825696/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=34312 CPUtime=1002.02
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 20957 0 0 0 100182 20 0 0 18 0 2 0 324568533 35135488 7627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8578 7627 218 20 0 7936 0
[pid=17150/tid=17152] ppid=17148 vsize=34312 CPUtime=1002.01
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 20623 0 0 0 100182 19 0 0 25 0 2 0 324568534 35135488 7627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 17152
/proc/meminfo: memFree=1825312/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=34728 CPUtime=1062
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 21830 0 0 0 106179 21 0 0 18 0 2 0 324568533 35561472 7727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8682 7727 218 20 0 8040 0
[pid=17150/tid=17152] ppid=17148 vsize=34728 CPUtime=1061.99
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 21496 0 0 0 106179 20 0 0 25 0 2 0 324568534 35561472 7727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/79 17152
/proc/meminfo: memFree=1825120/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=34860 CPUtime=1121.98
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 22656 0 0 0 112177 21 0 0 18 0 2 0 324568533 35696640 7770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8715 7770 218 20 0 8073 0
[pid=17150/tid=17152] ppid=17148 vsize=34860 CPUtime=1121.98
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 22322 0 0 0 112177 21 0 0 25 0 2 0 324568534 35696640 7770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/79 17152
/proc/meminfo: memFree=1824032/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=35840 CPUtime=1181.97
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 23711 0 0 0 118175 22 0 0 18 0 2 0 324568533 36700160 8032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8960 8032 218 20 0 8318 0
[pid=17150/tid=17152] ppid=17148 vsize=35840 CPUtime=1181.96
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 23377 0 0 0 118174 22 0 0 25 0 2 0 324568534 36700160 8032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 35840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 17152
/proc/meminfo: memFree=1824096/2055920 swapFree=4144152/4192956
[pid=17150] ppid=17148 vsize=35840 CPUtime=1200.07
/proc/17150/stat : 17150 (MiraXTv2_dyn) S 17148 17150 16281 0 -1 4194304 23940 0 0 0 119984 23 0 0 18 0 2 0 324568533 36700160 8033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17150/statm: 8960 8033 218 20 0 8318 0
[pid=17150/tid=17152] ppid=17148 vsize=35840 CPUtime=1200.07
/proc/17150/task/17152/stat : 17152 (MiraXTv2_dyn) R 17148 17150 16281 0 -1 4194368 23606 0 0 0 119984 23 0 0 25 0 2 0 324568534 36700160 8033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35840

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): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.239963
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 36296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23940
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= 2789

runsolver used 1.2978 second user time and 3.07453 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 22:13:16 UTC 2007

IDJOB= 299857
IDBENCH= 20020
IDSOLVER= 129
FILE ID= node11/299857-1178835196

PBS_JOBID= 5250984

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299857-1178835196/MiraXTv2_dyn /tmp/evaluation/299857-1178835196/instance-299857-1178835196.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299857-1178835196 -o ROOT/results/node11/solver-299857-1178835196 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299857-1178835196/MiraXTv2_dyn /tmp/evaluation/299857-1178835196/instance-299857-1178835196.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3a08d8a4e83b1d2d972d4be84e7630c8

RANDOM SEED= 434781476

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1856200 kB
Buffers:         39460 kB
Cached:          94428 kB
SwapCached:      18364 kB
Active:          81952 kB
Inactive:        76580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856200 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            26672 kB
Committed_AS:  7564072 kB
PageTables:       1848 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 node11 on Thu May 10 22:33:19 UTC 2007