Trace number 295471

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) 1200.07 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
MD5SUMcc3368792acc31c53b7db8a3b6afc2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark241.327
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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/node10/watcher-295471-1178820618 -o ROOT/results/node10/solver-295471-1178820618 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295471-1178820618/MiraXTv1_dyn /tmp/evaluation/295471-1178820618/instance-295471-1178820618.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8331
/proc/meminfo: memFree=1865664/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=3788 CPUtime=0
/proc/8331/stat : 8331 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 358099319 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/8331/statm: 947 276 206 20 0 305 0

[startup+0.010432 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8331
/proc/meminfo: memFree=1865664/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=4060 CPUtime=0
/proc/8331/stat : 8331 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 358099319 4157440 348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/8331/statm: 1015 348 206 20 0 373 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4060

[startup+0.101452 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8331
/proc/meminfo: memFree=1865664/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=4196 CPUtime=0.09
/proc/8331/stat : 8331 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 358099319 4296704 395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/8331/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301494 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8331
/proc/meminfo: memFree=1865664/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=6628 CPUtime=0.29
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 747 0 0 0 29 0 0 0 18 0 2 0 358099319 6787072 722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 1657 722 218 20 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.701581 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8331
/proc/meminfo: memFree=1865664/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=7868 CPUtime=0.69
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 1107 0 0 0 69 0 0 0 18 0 2 0 358099319 8056832 1082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 1967 1082 218 20 0 1325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7868

[startup+1.50175 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1861808/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=8976 CPUtime=1.49
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 1422 0 0 0 149 0 0 0 18 0 2 0 358099319 9191424 1397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 2244 1397 218 20 0 1602 0
[pid=8331/tid=8333] ppid=8329 vsize=8976 CPUtime=1.39
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 975 0 0 0 139 0 0 0 25 0 2 0 358099330 9191424 1397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8976

[startup+3.1021 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1859632/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=11572 CPUtime=3.09
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 2127 0 0 0 308 1 0 0 18 0 2 0 358099319 11849728 2066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 2893 2066 218 20 0 2251 0
[pid=8331/tid=8333] ppid=8329 vsize=11572 CPUtime=2.98
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 1680 0 0 0 298 0 0 0 25 0 2 0 358099330 11849728 2066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11572

[startup+6.30179 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1857016/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=13056 CPUtime=6.29
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 2599 0 0 0 628 1 0 0 18 0 2 0 358099319 13369344 2500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 3264 2500 218 20 0 2622 0
[pid=8331/tid=8333] ppid=8329 vsize=13056 CPUtime=6.19
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 2152 0 0 0 618 1 0 0 25 0 2 0 358099330 13369344 2500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13056

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1853048/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=16352 CPUtime=12.69
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 3546 0 0 0 1267 2 0 0 18 0 2 0 358099319 16744448 3298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 4088 3298 218 20 0 3446 0
[pid=8331/tid=8333] ppid=8329 vsize=16352 CPUtime=12.59
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 3099 0 0 0 1257 2 0 0 25 0 2 0 358099330 16744448 3298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16352

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1850168/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=19064 CPUtime=25.48
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 4472 0 0 0 2546 2 0 0 18 0 2 0 358099319 19521536 3985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 4766 3985 218 20 0 4124 0
[pid=8331/tid=8333] ppid=8329 vsize=19064 CPUtime=25.38
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 4025 0 0 0 2536 2 0 0 25 0 2 0 358099330 19521536 3985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19064

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1848184/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=20924 CPUtime=51.07
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 5479 0 0 0 5103 4 0 0 18 0 2 0 358099319 21426176 4475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 5231 4475 218 20 0 4589 0
[pid=8331/tid=8333] ppid=8329 vsize=20924 CPUtime=50.96
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 5032 0 0 0 5093 3 0 0 25 0 2 0 358099330 21426176 4475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20924

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1846904/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=22288 CPUtime=102.25
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 6804 0 0 0 10221 4 0 0 18 0 2 0 358099319 22822912 4810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 5572 4810 218 20 0 4930 0
[pid=8331/tid=8333] ppid=8329 vsize=22288 CPUtime=102.15
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 6357 0 0 0 10211 4 0 0 25 0 2 0 358099330 22822912 4810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22288

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1845816/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=23396 CPUtime=162.22
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 8267 0 0 0 16217 5 0 0 18 0 2 0 358099319 23957504 5074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 5849 5074 218 20 0 5207 0
[pid=8331/tid=8333] ppid=8329 vsize=23396 CPUtime=162.12
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 7820 0 0 0 16207 5 0 0 25 0 2 0 358099330 23957504 5074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23396

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1844792/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=24772 CPUtime=222.2
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 9673 0 0 0 22214 6 0 0 18 0 2 0 358099319 25366528 5341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 6193 5341 218 20 0 5551 0
[pid=8331/tid=8333] ppid=8329 vsize=24772 CPUtime=222.1
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 9226 0 0 0 22204 6 0 0 25 0 2 0 358099330 25366528 5341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24772

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1844088/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=25408 CPUtime=282.18
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 10972 0 0 0 28211 7 0 0 18 0 2 0 358099319 26017792 5499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 6352 5499 218 20 0 5710 0
[pid=8331/tid=8333] ppid=8329 vsize=25408 CPUtime=282.08
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 10525 0 0 0 28201 7 0 0 25 0 2 0 358099330 26017792 5499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25408

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1843448/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=25992 CPUtime=342.16
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 12282 0 0 0 34208 8 0 0 18 0 2 0 358099319 26615808 5654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 6498 5654 218 20 0 5856 0
[pid=8331/tid=8333] ppid=8329 vsize=25992 CPUtime=342.06
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 11835 0 0 0 34198 8 0 0 25 0 2 0 358099330 26615808 5654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25992

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1842936/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=26596 CPUtime=402.14
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 13578 0 0 0 40205 9 0 0 18 0 2 0 358099319 27234304 5794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 6649 5794 218 20 0 6007 0
[pid=8331/tid=8333] ppid=8329 vsize=26596 CPUtime=402.03
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 13131 0 0 0 40194 9 0 0 25 0 2 0 358099330 27234304 5794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 26596

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1842168/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=27344 CPUtime=462.12
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 14909 0 0 0 46202 10 0 0 18 0 2 0 358099319 28000256 5969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 6836 5969 218 20 0 6194 0
[pid=8331/tid=8333] ppid=8329 vsize=27344 CPUtime=462.01
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 14462 0 0 0 46191 10 0 0 25 0 2 0 358099330 28000256 5969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27344

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1841656/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=27944 CPUtime=522.1
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 16155 0 0 0 52199 11 0 0 18 0 2 0 358099319 28614656 6122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 6986 6122 218 20 0 6344 0
[pid=8331/tid=8333] ppid=8329 vsize=27944 CPUtime=521.99
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 15708 0 0 0 52188 11 0 0 25 0 2 0 358099330 28614656 6122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27944

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1841208/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=28356 CPUtime=582.07
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 17361 0 0 0 58195 12 0 0 18 0 2 0 358099319 29036544 6225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7089 6225 218 20 0 6447 0
[pid=8331/tid=8333] ppid=8329 vsize=28356 CPUtime=581.97
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 16914 0 0 0 58185 12 0 0 25 0 2 0 358099330 29036544 6225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 28356

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1840952/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=28564 CPUtime=642.05
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 18590 0 0 0 64192 13 0 0 18 0 2 0 358099319 29249536 6281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7141 6281 218 20 0 6499 0
[pid=8331/tid=8333] ppid=8329 vsize=28564 CPUtime=641.95
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 18143 0 0 0 64182 13 0 0 25 0 2 0 358099330 29249536 6281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28564

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1840504/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=29208 CPUtime=702.03
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 19819 0 0 0 70189 14 0 0 18 0 2 0 358099319 29908992 6406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7302 6406 218 20 0 6660 0
[pid=8331/tid=8333] ppid=8329 vsize=29208 CPUtime=701.93
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 19372 0 0 0 70179 14 0 0 25 0 2 0 358099330 29908992 6406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 29208

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1840184/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=29340 CPUtime=762.01
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 20983 0 0 0 76186 15 0 0 18 0 2 0 358099319 30044160 6466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7335 6466 218 20 0 6693 0
[pid=8331/tid=8333] ppid=8329 vsize=29340 CPUtime=761.9
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 20536 0 0 0 76176 14 0 0 25 0 2 0 358099330 30044160 6466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 29340

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1839992/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=29776 CPUtime=821.99
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 22169 0 0 0 82183 16 0 0 18 0 2 0 358099319 30490624 6542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7444 6542 218 20 0 6802 0
[pid=8331/tid=8333] ppid=8329 vsize=29776 CPUtime=821.88
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 21722 0 0 0 82172 16 0 0 25 0 2 0 358099330 30490624 6542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 29776

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1839800/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=29776 CPUtime=881.96
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 23313 0 0 0 88179 17 0 0 18 0 2 0 358099319 30490624 6571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7444 6571 218 20 0 6802 0
[pid=8331/tid=8333] ppid=8329 vsize=29776 CPUtime=881.86
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 22866 0 0 0 88169 17 0 0 25 0 2 0 358099330 30490624 6571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 29776

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1839416/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30192 CPUtime=941.94
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 24508 0 0 0 94176 18 0 0 18 0 2 0 358099319 30916608 6646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7548 6646 218 20 0 6906 0
[pid=8331/tid=8333] ppid=8329 vsize=30192 CPUtime=941.84
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 24061 0 0 0 94166 18 0 0 25 0 2 0 358099330 30916608 6646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 30192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1839224/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30424 CPUtime=1001.92
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 25680 0 0 0 100173 19 0 0 18 0 2 0 358099319 31154176 6698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7606 6698 218 20 0 6964 0
[pid=8331/tid=8333] ppid=8329 vsize=30424 CPUtime=1001.82
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 25233 0 0 0 100163 19 0 0 25 0 2 0 358099330 31154176 6698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 30424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1838776/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30764 CPUtime=1061.89
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 26837 0 0 0 106170 19 0 0 18 0 2 0 358099319 31502336 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7691 6805 218 20 0 7049 0
[pid=8331/tid=8333] ppid=8329 vsize=30764 CPUtime=1061.79
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 26390 0 0 0 106160 19 0 0 25 0 2 0 358099330 31502336 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1838840/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30764 CPUtime=1121.87
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 27957 0 0 0 112167 20 0 0 18 0 2 0 358099319 31502336 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7691 6805 218 20 0 7049 0
[pid=8331/tid=8333] ppid=8329 vsize=30764 CPUtime=1121.77
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 27510 0 0 0 112157 20 0 0 25 0 2 0 358099330 31502336 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 30764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1838776/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30996 CPUtime=1181.85
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 29172 0 0 0 118164 21 0 0 18 0 2 0 358099319 31739904 6830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7749 6830 218 20 0 7107 0
[pid=8331/tid=8333] ppid=8329 vsize=30996 CPUtime=1181.75
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 28725 0 0 0 118154 21 0 0 25 0 2 0 358099330 31739904 6830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 30996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1838648/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30996 CPUtime=1200.05
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 29549 0 0 0 119984 21 0 0 18 0 2 0 358099319 31739904 6857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7749 6857 218 20 0 7107 0
[pid=8331/tid=8333] ppid=8329 vsize=30996 CPUtime=1199.94
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 29102 0 0 0 119973 21 0 0 25 0 2 0 358099330 31739904 6857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30996

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8333
/proc/meminfo: memFree=1838648/2055920 swapFree=4143928/4192956
[pid=8331] ppid=8329 vsize=30996 CPUtime=1200.05
/proc/8331/stat : 8331 (MiraXTv1_dyn) S 8329 8331 7526 0 -1 4194304 29549 0 0 0 119984 21 0 0 18 0 2 0 358099319 31739904 6857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8331/statm: 7749 6857 218 20 0 7107 0
[pid=8331/tid=8333] ppid=8329 vsize=30996 CPUtime=1199.94
/proc/8331/task/8333/stat : 8333 (MiraXTv1_dyn) R 8329 8331 7526 0 -1 4194368 29102 0 0 0 119973 21 0 0 25 0 2 0 358099330 31739904 6857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30996

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.223965
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 31276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29549
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= 2169

runsolver used 1.27281 second user time and 3.10053 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 18:10:18 UTC 2007

IDJOB= 295471
IDBENCH= 19913
IDSOLVER= 130
FILE ID= node10/295471-1178820618

PBS_JOBID= 5250961

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295471-1178820618/MiraXTv1_dyn /tmp/evaluation/295471-1178820618/instance-295471-1178820618.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-295471-1178820618 -o ROOT/results/node10/solver-295471-1178820618 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295471-1178820618/MiraXTv1_dyn /tmp/evaluation/295471-1178820618/instance-295471-1178820618.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cc3368792acc31c53b7db8a3b6afc2f4

RANDOM SEED= 520639535

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1865944 kB
Buffers:         39164 kB
Cached:          86292 kB
SwapCached:      18024 kB
Active:          86012 kB
Inactive:        63612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865944 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            25956 kB
Committed_AS:  5216956 kB
PageTables:       1708 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node10 on Thu May 10 18:30:21 UTC 2007