Trace number 311584

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) 1200.1 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
MD5SUM3fec6aa272c98a2a7e0bf3cf53f83f02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38794
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/node14/watcher-311584-1178874035 -o ROOT/results/node14/solver-311584-1178874035 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311584-1178874035/MiraXTv1_dyn /tmp/evaluation/311584-1178874035/instance-311584-1178874035.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: 1.84 1.94 1.70 3/77 25368
/proc/meminfo: memFree=1815808/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=3920 CPUtime=0
/proc/25368/stat : 25368 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194304 338 0 0 0 0 0 0 0 18 0 1 0 335321285 4014080 313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 0 0 0
/proc/25368/statm: 1013 316 206 20 0 371 0

[startup+0.056903 s]
/proc/loadavg: 1.84 1.94 1.70 3/77 25368
/proc/meminfo: memFree=1815808/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=6044 CPUtime=0.05
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 697 0 0 0 5 0 0 0 18 0 2 0 335321285 6189056 672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 1511 672 218 20 0 869 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6044

[startup+0.101908 s]
/proc/loadavg: 1.84 1.94 1.70 3/77 25368
/proc/meminfo: memFree=1815808/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=6044 CPUtime=0.09
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 2 0 335321285 6189056 674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 1511 674 218 20 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6044

[startup+0.301926 s]
/proc/loadavg: 1.84 1.94 1.70 3/77 25368
/proc/meminfo: memFree=1815808/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=6572 CPUtime=0.29
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 844 0 0 0 29 0 0 0 18 0 2 0 335321285 6729728 819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 1643 819 218 20 0 1001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6572

[startup+0.701964 s]
/proc/loadavg: 1.84 1.94 1.70 3/77 25368
/proc/meminfo: memFree=1815808/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=8216 CPUtime=0.69
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 1118 0 0 0 69 0 0 0 18 0 2 0 335321285 8413184 1093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 2054 1093 218 20 0 1412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8216

[startup+1.50104 s]
/proc/loadavg: 1.84 1.94 1.70 2/79 25370
/proc/meminfo: memFree=1811440/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=10192 CPUtime=1.49
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 1624 0 0 0 148 1 0 0 18 0 2 0 335321285 10436608 1599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 2548 1599 218 20 0 1906 0
[pid=25368/tid=25370] ppid=25366 vsize=10192 CPUtime=1.46
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 1125 0 0 0 146 0 0 0 25 0 2 0 335321287 10436608 1599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526548 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10192

[startup+3.10119 s]
/proc/loadavg: 1.77 1.92 1.69 2/79 25370
/proc/meminfo: memFree=1809008/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=11580 CPUtime=3.09
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 2026 0 0 0 308 1 0 0 18 0 2 0 335321285 11857920 2001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 2895 2001 218 20 0 2253 0
[pid=25368/tid=25370] ppid=25366 vsize=11580 CPUtime=3.06
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 1527 0 0 0 306 0 0 0 25 0 2 0 335321287 11857920 2001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11580

[startup+6.30149 s]
/proc/loadavg: 1.77 1.92 1.69 2/79 25370
/proc/meminfo: memFree=1804208/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=16968 CPUtime=6.29
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 3413 0 0 0 628 1 0 0 18 0 2 0 335321285 17375232 3388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 4242 3388 218 20 0 3600 0
[pid=25368/tid=25370] ppid=25366 vsize=16968 CPUtime=6.26
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 2914 0 0 0 625 1 0 0 25 0 2 0 335321287 17375232 3388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16968

[startup+12.7011 s]
/proc/loadavg: 1.65 1.89 1.68 2/79 25370
/proc/meminfo: memFree=1800176/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=20180 CPUtime=12.68
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 4320 0 0 0 1265 3 0 0 18 0 2 0 335321285 20664320 4220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 5045 4220 218 20 0 4403 0
[pid=25368/tid=25370] ppid=25366 vsize=20180 CPUtime=12.66
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 3821 0 0 0 1263 3 0 0 25 0 2 0 335321287 20664320 4220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20180

[startup+25.5013 s]
/proc/loadavg: 1.63 1.88 1.68 2/79 25370
/proc/meminfo: memFree=1791600/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=27984 CPUtime=25.48
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 6363 0 0 0 2542 6 0 0 18 0 2 0 335321285 28655616 6164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 6996 6164 218 20 0 6354 0
[pid=25368/tid=25370] ppid=25366 vsize=27984 CPUtime=25.45
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 5864 0 0 0 2540 5 0 0 25 0 2 0 335321287 28655616 6164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27984

[startup+51.1017 s]
/proc/loadavg: 1.41 1.81 1.66 2/85 25504
/proc/meminfo: memFree=1784640/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=33332 CPUtime=51.06
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 8024 0 0 0 5090 16 0 0 18 0 2 0 335321285 34131968 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 8333 7517 218 20 0 7691 0
[pid=25368/tid=25370] ppid=25366 vsize=33332 CPUtime=51.04
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 7525 0 0 0 5088 16 0 0 25 0 2 0 335321287 34131968 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33332

[startup+102.306 s]
/proc/loadavg: 1.16 1.67 1.62 2/79 25568
/proc/meminfo: memFree=1778416/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=40492 CPUtime=102.24
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 10351 0 0 0 10202 22 0 0 18 0 2 0 335321285 41463808 9356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 10123 9356 218 20 0 9481 0
[pid=25368/tid=25370] ppid=25366 vsize=40492 CPUtime=102.2
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 9852 0 0 0 10199 21 0 0 25 0 2 0 335321287 41463808 9356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 40492

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.58 2/79 25568
/proc/meminfo: memFree=1777200/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=41580 CPUtime=162.2
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 11228 0 0 0 16198 22 0 0 18 0 2 0 335321285 42577920 9642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 10395 9642 218 20 0 9753 0
[pid=25368/tid=25370] ppid=25366 vsize=41580 CPUtime=162.17
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 10729 0 0 0 16195 22 0 0 25 0 2 0 335321287 42577920 9642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41580

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.54 2/79 25568
/proc/meminfo: memFree=1774448/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=44296 CPUtime=222.16
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 12466 0 0 0 22193 23 0 0 18 0 2 0 335321285 45359104 10343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 11074 10343 218 20 0 10432 0
[pid=25368/tid=25370] ppid=25366 vsize=44296 CPUtime=222.14
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 11967 0 0 0 22191 23 0 0 25 0 2 0 335321287 45359104 10343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 44296

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.50 2/79 25568
/proc/meminfo: memFree=1773744/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=45016 CPUtime=282.13
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 13122 0 0 0 28189 24 0 0 18 0 2 0 335321285 46096384 10528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 11254 10528 218 20 0 10612 0
[pid=25368/tid=25370] ppid=25366 vsize=45016 CPUtime=282.1
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 12623 0 0 0 28187 23 0 0 25 0 2 0 335321287 46096384 10528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 45016

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.47 2/79 25568
/proc/meminfo: memFree=1773616/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=45360 CPUtime=342.08
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 13705 0 0 0 34184 24 0 0 18 0 2 0 335321285 46448640 10549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 11340 10549 218 20 0 10698 0
[pid=25368/tid=25370] ppid=25366 vsize=45360 CPUtime=342.06
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 13206 0 0 0 34182 24 0 0 25 0 2 0 335321287 46448640 10549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 45360

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.44 2/79 25568
/proc/meminfo: memFree=1773488/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=45508 CPUtime=402.04
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 14336 0 0 0 40180 24 0 0 18 0 2 0 335321285 46600192 10602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 11377 10602 218 20 0 10735 0
[pid=25368/tid=25370] ppid=25366 vsize=45508 CPUtime=402.02
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 13837 0 0 0 40178 24 0 0 25 0 2 0 335321287 46600192 10602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 45508

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.41 2/79 25568
/proc/meminfo: memFree=1773232/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=45980 CPUtime=462.01
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 14833 0 0 0 46176 25 0 0 18 0 2 0 335321285 47083520 10678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 11495 10678 218 20 0 10853 0
[pid=25368/tid=25370] ppid=25366 vsize=45980 CPUtime=461.98
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 14334 0 0 0 46174 24 0 0 25 0 2 0 335321287 47083520 10678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 45980

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.38 2/79 25568
/proc/meminfo: memFree=1769968/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=49320 CPUtime=521.98
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 16108 0 0 0 52172 26 0 0 18 0 2 0 335321285 50503680 11526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12330 11526 218 20 0 11688 0
[pid=25368/tid=25370] ppid=25366 vsize=49320 CPUtime=521.96
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 15609 0 0 0 52170 26 0 0 25 0 2 0 335321287 50503680 11526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 49320

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.35 2/79 25568
/proc/meminfo: memFree=1769456/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=49768 CPUtime=581.95
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 16715 0 0 0 58169 26 0 0 18 0 2 0 335321285 50962432 11614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12442 11614 218 20 0 11800 0
[pid=25368/tid=25370] ppid=25366 vsize=49768 CPUtime=581.92
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 16216 0 0 0 58166 26 0 0 25 0 2 0 335321287 50962432 11614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 49768

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/79 25568
/proc/meminfo: memFree=1769200/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=49916 CPUtime=641.9
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 17209 0 0 0 64163 27 0 0 18 0 2 0 335321285 51113984 11670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12479 11670 218 20 0 11837 0
[pid=25368/tid=25370] ppid=25366 vsize=49916 CPUtime=641.87
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 16710 0 0 0 64161 26 0 0 25 0 2 0 335321287 51113984 11670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 49916

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.31 2/79 25568
/proc/meminfo: memFree=1769136/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=50064 CPUtime=701.86
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 17680 0 0 0 70159 27 0 0 18 0 2 0 335321285 51265536 11698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12516 11698 218 20 0 11874 0
[pid=25368/tid=25370] ppid=25366 vsize=50064 CPUtime=701.84
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 17181 0 0 0 70157 27 0 0 25 0 2 0 335321287 51265536 11698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 50064

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/79 25568
/proc/meminfo: memFree=1769072/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=50064 CPUtime=761.84
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 18316 0 0 0 76156 28 0 0 18 0 2 0 335321285 51265536 11707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12516 11707 218 20 0 11874 0
[pid=25368/tid=25370] ppid=25366 vsize=50064 CPUtime=761.81
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 17817 0 0 0 76154 27 0 0 25 0 2 0 335321287 51265536 11707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 50064

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/79 25568
/proc/meminfo: memFree=1768688/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=50460 CPUtime=821.79
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 18973 0 0 0 82151 28 0 0 18 0 2 0 335321285 51671040 11816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12615 11816 218 20 0 11973 0
[pid=25368/tid=25370] ppid=25366 vsize=50460 CPUtime=821.76
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 18474 0 0 0 82148 28 0 0 25 0 2 0 335321287 51671040 11816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 50460

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 25568
/proc/meminfo: memFree=1768368/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=50764 CPUtime=881.75
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 19611 0 0 0 88146 29 0 0 18 0 2 0 335321285 51982336 11899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12691 11899 218 20 0 12049 0
[pid=25368/tid=25370] ppid=25366 vsize=50764 CPUtime=881.72
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 19112 0 0 0 88144 28 0 0 25 0 2 0 335321287 51982336 11899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 50764

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 25568
/proc/meminfo: memFree=1768240/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=50764 CPUtime=941.72
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 20111 0 0 0 94143 29 0 0 18 0 2 0 335321285 51982336 11930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12691 11930 218 20 0 12049 0
[pid=25368/tid=25370] ppid=25366 vsize=50764 CPUtime=941.7
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 19612 0 0 0 94141 29 0 0 25 0 2 0 335321287 51982336 11930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 50764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/79 25568
/proc/meminfo: memFree=1768240/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=50764 CPUtime=1001.68
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 20688 0 0 0 100138 30 0 0 18 0 2 0 335321285 51982336 11938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 12691 11938 218 20 0 12049 0
[pid=25368/tid=25370] ppid=25366 vsize=50764 CPUtime=1001.65
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 20189 0 0 0 100136 29 0 0 25 0 2 0 335321287 51982336 11938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 50764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 25568
/proc/meminfo: memFree=1765616/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=54064 CPUtime=1061.65
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 21904 0 0 0 106134 31 0 0 18 0 2 0 335321285 55361536 12770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 13516 12770 218 20 0 12874 0
[pid=25368/tid=25370] ppid=25366 vsize=54064 CPUtime=1061.63
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 21405 0 0 0 106132 31 0 0 25 0 2 0 335321287 55361536 12770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 54064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 25568
/proc/meminfo: memFree=1764208/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=54888 CPUtime=1121.63
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 22582 0 0 0 112131 32 0 0 18 0 2 0 335321285 56205312 12964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 13722 12964 218 20 0 13080 0
[pid=25368/tid=25370] ppid=25366 vsize=54888 CPUtime=1121.6
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 22083 0 0 0 112129 31 0 0 25 0 2 0 335321287 56205312 12964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 54888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 3/79 25568
/proc/meminfo: memFree=1764144/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=54888 CPUtime=1181.58
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 23087 0 0 0 118126 32 0 0 18 0 2 0 335321285 56205312 12981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 13722 12981 218 20 0 13080 0
[pid=25368/tid=25370] ppid=25366 vsize=54888 CPUtime=1181.56
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 22588 0 0 0 118124 32 0 0 25 0 2 0 335321287 56205312 12981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 54888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 25568
/proc/meminfo: memFree=1764144/2055920 swapFree=4145896/4192956
[pid=25368] ppid=25366 vsize=54888 CPUtime=1200.07
/proc/25368/stat : 25368 (MiraXTv1_dyn) S 25366 25368 24278 0 -1 4194304 23285 0 0 0 119975 32 0 0 18 0 2 0 335321285 56205312 12983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25368/statm: 13722 12983 218 20 0 13080 0
[pid=25368/tid=25370] ppid=25366 vsize=54888 CPUtime=1200.05
/proc/25368/task/25370/stat : 25370 (MiraXTv1_dyn) R 25366 25368 24278 0 -1 4194368 22786 0 0 0 119973 32 0 0 25 0 2 0 335321287 56205312 12983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 54888

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): 1200.82
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.332949
CPU usage (%): 99.9398
Max. virtual memory (cumulated for all children) (KiB): 54888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23285
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= 27297

runsolver used 1.3178 second user time and 3.08653 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 09:00:35 UTC 2007

IDJOB= 311584
IDBENCH= 20317
IDSOLVER= 130
FILE ID= node14/311584-1178874035

PBS_JOBID= 5251039

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/311584-1178874035/MiraXTv1_dyn /tmp/evaluation/311584-1178874035/instance-311584-1178874035.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-311584-1178874035 -o ROOT/results/node14/solver-311584-1178874035 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311584-1178874035/MiraXTv1_dyn /tmp/evaluation/311584-1178874035/instance-311584-1178874035.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3fec6aa272c98a2a7e0bf3cf53f83f02

RANDOM SEED= 493719825

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1815960 kB
Buffers:         41664 kB
Cached:         131944 kB
SwapCached:      15092 kB
Active:         119552 kB
Inactive:        78228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815960 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            27732 kB
Committed_AS:  9515584 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node14 on Fri May 11 09:20:38 UTC 2007