Trace number 300063

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1671397883-11.UNSAT.shuffled.cnf
MD5SUM9b938d3ce8a45ac3fb47963c51fbe49e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0863
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 MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-300063-1178835722 -o ROOT/results/node12/solver-300063-1178835722 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300063-1178835722/MiraXTv1_dyn /tmp/evaluation/300063-1178835722/instance-300063-1178835722.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: 1.87 1.80 1.48 3/77 3416
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=3788 CPUtime=0
/proc/3416/stat : 3416 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359609601 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/3416/statm: 947 266 206 20 0 305 0

[startup+0.081784 s]
/proc/loadavg: 1.87 1.80 1.48 3/77 3416
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=5224 CPUtime=0.07
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 457 0 0 0 7 0 0 0 18 0 2 0 359609601 5349376 432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 1306 432 218 20 0 664 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5224

[startup+0.101785 s]
/proc/loadavg: 1.87 1.80 1.48 3/77 3416
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=5356 CPUtime=0.09
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 2 0 359609601 5484544 449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 1339 449 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301806 s]
/proc/loadavg: 1.87 1.80 1.48 3/77 3416
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=5968 CPUtime=0.29
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 661 0 0 0 29 0 0 0 18 0 2 0 359609601 6111232 636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 1492 636 218 20 0 850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5968

[startup+0.701846 s]
/proc/loadavg: 1.87 1.80 1.48 3/77 3416
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=7152 CPUtime=0.69
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 961 0 0 0 69 0 0 0 18 0 2 0 359609601 7323648 936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 1788 936 218 20 0 1146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7152

[startup+1.50193 s]
/proc/loadavg: 1.87 1.80 1.48 2/79 3418
/proc/meminfo: memFree=1697168/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=8028 CPUtime=1.49
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 1214 0 0 0 149 0 0 0 18 0 2 0 359609601 8220672 1189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 2007 1189 218 20 0 1365 0
[pid=3416/tid=3418] ppid=3414 vsize=8028 CPUtime=1.48
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 879 0 0 0 148 0 0 0 25 0 2 0 359609602 8220672 1189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8028

[startup+3.10109 s]
/proc/loadavg: 1.87 1.80 1.48 2/79 3418
/proc/meminfo: memFree=1695568/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=10620 CPUtime=3.09
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 1861 0 0 0 309 0 0 0 18 0 2 0 359609601 10874880 1836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 2655 1836 218 20 0 2013 0
[pid=3416/tid=3418] ppid=3414 vsize=10620 CPUtime=3.08
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 1526 0 0 0 308 0 0 0 25 0 2 0 359609602 10874880 1836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10620

[startup+6.30141 s]
/proc/loadavg: 1.88 1.80 1.48 2/79 3418
/proc/meminfo: memFree=1692240/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=12668 CPUtime=6.29
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 2361 0 0 0 628 1 0 0 18 0 2 0 359609601 12972032 2300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 3167 2300 218 20 0 2525 0
[pid=3416/tid=3418] ppid=3414 vsize=12668 CPUtime=6.28
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 2026 0 0 0 628 0 0 0 25 0 2 0 359609602 12972032 2300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12668

[startup+12.7021 s]
/proc/loadavg: 1.81 1.79 1.47 2/79 3418
/proc/meminfo: memFree=1686864/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=17532 CPUtime=12.69
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 3778 0 0 0 1267 2 0 0 18 0 2 0 359609601 17952768 3578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 4383 3578 218 20 0 3741 0
[pid=3416/tid=3418] ppid=3414 vsize=17532 CPUtime=12.68
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 3443 0 0 0 1266 2 0 0 25 0 2 0 359609602 17952768 3578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17532

[startup+25.5013 s]
/proc/loadavg: 1.63 1.75 1.47 2/79 3418
/proc/meminfo: memFree=1683536/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=20944 CPUtime=25.49
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 4798 0 0 0 2546 3 0 0 18 0 2 0 359609601 21446656 4418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 5236 4418 218 20 0 4594 0
[pid=3416/tid=3418] ppid=3414 vsize=20944 CPUtime=25.47
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 4463 0 0 0 2545 2 0 0 25 0 2 0 359609602 21446656 4418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20944

[startup+51.1019 s]
/proc/loadavg: 1.41 1.69 1.45 3/79 3418
/proc/meminfo: memFree=1680720/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=23220 CPUtime=51.08
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 5915 0 0 0 5104 4 0 0 18 0 2 0 359609601 23777280 5050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 5805 5050 218 20 0 5163 0
[pid=3416/tid=3418] ppid=3414 vsize=23220 CPUtime=51.07
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 5580 0 0 0 5103 4 0 0 25 0 2 0 359609602 23777280 5050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23220

[startup+102.305 s]
/proc/loadavg: 1.18 1.58 1.43 2/79 3418
/proc/meminfo: memFree=1678864/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=25388 CPUtime=102.26
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 7234 0 0 0 10221 5 0 0 18 0 2 0 359609601 25997312 5536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 6347 5536 218 20 0 5705 0
[pid=3416/tid=3418] ppid=3414 vsize=25388 CPUtime=102.26
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 6899 0 0 0 10221 5 0 0 25 0 2 0 359609602 25997312 5536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25388

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.40 2/79 3418
/proc/meminfo: memFree=1676816/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=27492 CPUtime=162.24
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 8650 0 0 0 16218 6 0 0 18 0 2 0 359609601 28151808 6066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 6873 6066 218 20 0 6231 0
[pid=3416/tid=3418] ppid=3414 vsize=27492 CPUtime=162.23
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 8315 0 0 0 16217 6 0 0 25 0 2 0 359609602 28151808 6066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520337 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27492

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.37 2/79 3418
/proc/meminfo: memFree=1676048/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=28004 CPUtime=222.23
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 9822 0 0 0 22216 7 0 0 18 0 2 0 359609601 28676096 6222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 7001 6222 218 20 0 6359 0
[pid=3416/tid=3418] ppid=3414 vsize=28004 CPUtime=222.22
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 9487 0 0 0 22215 7 0 0 25 0 2 0 359609602 28676096 6222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28004

[startup+282.301 s]
/proc/loadavg: 1.01 1.31 1.34 2/79 3418
/proc/meminfo: memFree=1675664/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=28428 CPUtime=282.21
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 10807 0 0 0 28213 8 0 0 18 0 2 0 359609601 29110272 6325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 7107 6325 218 20 0 6465 0
[pid=3416/tid=3418] ppid=3414 vsize=28428 CPUtime=282.2
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 10472 0 0 0 28212 8 0 0 25 0 2 0 359609602 29110272 6325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28428

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.32 2/79 3418
/proc/meminfo: memFree=1674960/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=29252 CPUtime=342.19
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 11878 0 0 0 34210 9 0 0 18 0 2 0 359609601 29954048 6481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 7313 6481 218 20 0 6671 0
[pid=3416/tid=3418] ppid=3414 vsize=29252 CPUtime=342.18
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 11543 0 0 0 34209 9 0 0 25 0 2 0 359609602 29954048 6481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29252

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.30 2/79 3418
/proc/meminfo: memFree=1674256/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=29996 CPUtime=402.17
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 12828 0 0 0 40207 10 0 0 18 0 2 0 359609601 30715904 6679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 7499 6679 218 20 0 6857 0
[pid=3416/tid=3418] ppid=3414 vsize=29996 CPUtime=402.17
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 12493 0 0 0 40207 10 0 0 25 0 2 0 359609602 30715904 6679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 29996

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.27 2/79 3418
/proc/meminfo: memFree=1673936/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=30276 CPUtime=462.16
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 13756 0 0 0 46205 11 0 0 18 0 2 0 359609601 31002624 6743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 7569 6743 218 20 0 6927 0
[pid=3416/tid=3418] ppid=3414 vsize=30276 CPUtime=462.15
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 13421 0 0 0 46204 11 0 0 25 0 2 0 359609602 31002624 6743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30276

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/79 3418
/proc/meminfo: memFree=1673360/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=31540 CPUtime=522.14
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 14768 0 0 0 52202 12 0 0 18 0 2 0 359609601 32296960 6869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 7885 6869 218 20 0 7243 0
[pid=3416/tid=3418] ppid=3414 vsize=31540 CPUtime=522.14
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 14433 0 0 0 52202 12 0 0 25 0 2 0 359609602 32296960 6869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31540

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.24 2/79 3418
/proc/meminfo: memFree=1672976/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=32000 CPUtime=582.13
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 15694 0 0 0 58200 13 0 0 18 0 2 0 359609601 32768000 6990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8000 6990 218 20 0 7358 0
[pid=3416/tid=3418] ppid=3414 vsize=32000 CPUtime=582.11
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 15359 0 0 0 58199 12 0 0 25 0 2 0 359609602 32768000 6990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32000

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 3418
/proc/meminfo: memFree=1672720/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=32144 CPUtime=642.11
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 16560 0 0 0 64198 13 0 0 18 0 2 0 359609601 32915456 7036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8036 7036 218 20 0 7394 0
[pid=3416/tid=3418] ppid=3414 vsize=32144 CPUtime=642.1
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 16225 0 0 0 64197 13 0 0 25 0 2 0 359609602 32915456 7036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32144

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/79 3418
/proc/meminfo: memFree=1672016/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=32820 CPUtime=702.09
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 17574 0 0 0 70195 14 0 0 18 0 2 0 359609601 33607680 7216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8205 7216 218 20 0 7563 0
[pid=3416/tid=3418] ppid=3414 vsize=32820 CPUtime=702.08
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 17239 0 0 0 70194 14 0 0 25 0 2 0 359609602 33607680 7216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 32820

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 3418
/proc/meminfo: memFree=1671568/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=33184 CPUtime=762.08
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 18524 0 0 0 76193 15 0 0 18 0 2 0 359609601 33980416 7319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8296 7319 218 20 0 7654 0
[pid=3416/tid=3418] ppid=3414 vsize=33184 CPUtime=762.07
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 18189 0 0 0 76192 15 0 0 25 0 2 0 359609602 33980416 7319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33184

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 3418
/proc/meminfo: memFree=1671312/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=33452 CPUtime=822.06
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 19353 0 0 0 82190 16 0 0 18 0 2 0 359609601 34254848 7395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8363 7395 218 20 0 7721 0
[pid=3416/tid=3418] ppid=3414 vsize=33452 CPUtime=822.05
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 19018 0 0 0 82189 16 0 0 25 0 2 0 359609602 34254848 7395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33452

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 3420
/proc/meminfo: memFree=1671184/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=33632 CPUtime=882.04
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 20169 0 0 0 88187 17 0 0 18 0 2 0 359609601 34439168 7448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8408 7448 218 20 0 7766 0
[pid=3416/tid=3418] ppid=3414 vsize=33632 CPUtime=882.03
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 19834 0 0 0 88186 17 0 0 25 0 2 0 359609602 34439168 7448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 33632

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 3420
/proc/meminfo: memFree=1670800/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=33900 CPUtime=942.03
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 21016 0 0 0 94185 18 0 0 18 0 2 0 359609601 34713600 7523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8475 7523 218 20 0 7833 0
[pid=3416/tid=3418] ppid=3414 vsize=33900 CPUtime=942.01
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 20681 0 0 0 94184 17 0 0 25 0 2 0 359609602 34713600 7523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 33900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 3420
/proc/meminfo: memFree=1670608/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=34064 CPUtime=1002.01
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 21847 0 0 0 100182 19 0 0 18 0 2 0 359609601 34881536 7572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8516 7572 218 20 0 7874 0
[pid=3416/tid=3418] ppid=3414 vsize=34064 CPUtime=1002
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 21512 0 0 0 100182 18 0 0 25 0 2 0 359609602 34881536 7572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 34064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 3420
/proc/meminfo: memFree=1670480/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=34064 CPUtime=1061.99
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 22558 0 0 0 106180 19 0 0 18 0 2 0 359609601 34881536 7606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8516 7606 218 20 0 7874 0
[pid=3416/tid=3418] ppid=3414 vsize=34064 CPUtime=1061.98
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 22223 0 0 0 106179 19 0 0 25 0 2 0 359609602 34881536 7606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 34064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 3420
/proc/meminfo: memFree=1670160/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=34348 CPUtime=1121.98
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 23440 0 0 0 112178 20 0 0 18 0 2 0 359609601 35172352 7689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8587 7689 218 20 0 7945 0
[pid=3416/tid=3418] ppid=3414 vsize=34348 CPUtime=1121.97
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 23105 0 0 0 112177 20 0 0 25 0 2 0 359609602 35172352 7689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 3420
/proc/meminfo: memFree=1670096/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=34816 CPUtime=1181.96
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 24261 0 0 0 118175 21 0 0 18 0 2 0 359609601 35651584 7702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8704 7702 218 20 0 8062 0
[pid=3416/tid=3418] ppid=3414 vsize=34816 CPUtime=1181.95
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 23926 0 0 0 118174 21 0 0 25 0 2 0 359609602 35651584 7702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 34816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 3420
/proc/meminfo: memFree=1670096/2055920 swapFree=4154864/4192956
[pid=3416] ppid=3414 vsize=34816 CPUtime=1200.06
/proc/3416/stat : 3416 (MiraXTv1_dyn) S 3414 3416 2375 0 -1 4194304 24497 0 0 0 119985 21 0 0 18 0 2 0 359609601 35651584 7705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3416/statm: 8704 7705 218 20 0 8062 0
[pid=3416/tid=3418] ppid=3414 vsize=34816 CPUtime=1200.05
/proc/3416/task/3418/stat : 3418 (MiraXTv1_dyn) R 3414 3416 2375 0 -1 4194368 24162 0 0 0 119984 21 0 0 25 0 2 0 359609602 35651584 7705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34816

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): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.219966
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 34816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24497
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= 2260

runsolver used 1.3088 second user time and 3.06353 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 22:22:02 UTC 2007

IDJOB= 300063
IDBENCH= 20025
IDSOLVER= 130
FILE ID= node12/300063-1178835722

PBS_JOBID= 5250988

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1671397883-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300063-1178835722/MiraXTv1_dyn /tmp/evaluation/300063-1178835722/instance-300063-1178835722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-300063-1178835722 -o ROOT/results/node12/solver-300063-1178835722 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300063-1178835722/MiraXTv1_dyn /tmp/evaluation/300063-1178835722/instance-300063-1178835722.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9b938d3ce8a45ac3fb47963c51fbe49e

RANDOM SEED= 171638925

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1700984 kB
Buffers:         48908 kB
Cached:         218360 kB
SwapCached:      17516 kB
Active:         118076 kB
Inactive:       173720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700984 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48692 kB
Committed_AS: 10886044 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node12 on Thu May 10 22:42:05 UTC 2007