Trace number 309370

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) 1200.02 1200.32

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
MD5SUM29ca8cedaef0d9dfd8a1bc9050403900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1157.46
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/node15/watcher-309370-1178868345 -o ROOT/results/node15/solver-309370-1178868345 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309370-1178868345/MiraXTv1_dyn /tmp/evaluation/309370-1178868345/instance-309370-1178868345.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 0.97 0.99 3/77 8685
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=3920 CPUtime=0
/proc/8685/stat : 8685 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 334752136 4014080 280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947845 0 0 4096 0 0 0 0 17 1 0 0
/proc/8685/statm: 980 286 206 20 0 338 0

[startup+0.084969 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8685
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=5116 CPUtime=0.08
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 537 0 0 0 8 0 0 0 18 0 2 0 334752136 5238784 512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 1279 512 218 20 0 637 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5116

[startup+0.10197 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8685
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=5116 CPUtime=0.09
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 2 0 334752136 5238784 528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 1279 528 218 20 0 637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5116

[startup+0.301989 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8685
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=6440 CPUtime=0.29
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 728 0 0 0 29 0 0 0 18 0 2 0 334752136 6594560 703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 1610 703 218 20 0 968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6440

[startup+0.701026 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8685
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=7572 CPUtime=0.69
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 1027 0 0 0 69 0 0 0 18 0 2 0 334752136 7753728 1002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 1893 1003 218 20 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7572

[startup+1.5011 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1826136/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=8960 CPUtime=1.49
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 1406 0 0 0 149 0 0 0 18 0 2 0 334752136 9175040 1381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 2240 1381 218 20 0 1598 0
[pid=8685/tid=8687] ppid=8683 vsize=8960 CPUtime=1.48
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 1009 0 0 0 148 0 0 0 25 0 2 0 334752138 9175040 1381 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) 8960

[startup+3.10125 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1824792/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=11044 CPUtime=3.09
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 1948 0 0 0 309 0 0 0 18 0 2 0 334752136 11309056 1923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 2761 1923 218 20 0 2119 0
[pid=8685/tid=8687] ppid=8683 vsize=11044 CPUtime=3.07
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 1551 0 0 0 307 0 0 0 25 0 2 0 334752138 11309056 1923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11044

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1819352/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=14688 CPUtime=6.29
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 2924 0 0 0 628 1 0 0 18 0 2 0 334752136 15040512 2863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 3672 2863 218 20 0 3030 0
[pid=8685/tid=8687] ppid=8683 vsize=14688 CPUtime=6.28
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 2527 0 0 0 627 1 0 0 25 0 2 0 334752138 15040512 2863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14688

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1815200/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=19064 CPUtime=12.68
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 4122 0 0 0 1267 1 0 0 18 0 2 0 334752136 19521536 3975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 4766 3975 218 20 0 4124 0
[pid=8685/tid=8687] ppid=8683 vsize=19064 CPUtime=12.67
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 3725 0 0 0 1266 1 0 0 25 0 2 0 334752138 19521536 3975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19064

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1810464/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=23436 CPUtime=25.48
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 5398 0 0 0 2546 2 0 0 18 0 2 0 334752136 23998464 5083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 5859 5083 218 20 0 5217 0
[pid=8685/tid=8687] ppid=8683 vsize=23436 CPUtime=25.47
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 5001 0 0 0 2545 2 0 0 25 0 2 0 334752138 23998464 5083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23436

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1804640/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=28896 CPUtime=51.07
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 7026 0 0 0 5104 3 0 0 18 0 2 0 334752136 29589504 6450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 7224 6450 218 20 0 6582 0
[pid=8685/tid=8687] ppid=8683 vsize=28896 CPUtime=51.06
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 6629 0 0 0 5103 3 0 0 25 0 2 0 334752138 29589504 6450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28896

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1801312/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=32036 CPUtime=102.27
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 8484 0 0 0 10222 5 0 0 18 0 2 0 334752136 32804864 7260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 8009 7260 218 20 0 7367 0
[pid=8685/tid=8687] ppid=8683 vsize=32036 CPUtime=102.26
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 8087 0 0 0 10221 5 0 0 25 0 2 0 334752138 32804864 7260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32036

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1799392/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=34240 CPUtime=162.25
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 9743 0 0 0 16218 7 0 0 18 0 2 0 334752136 35061760 7755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 8560 7755 218 20 0 7918 0
[pid=8685/tid=8687] ppid=8683 vsize=34240 CPUtime=162.23
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 9346 0 0 0 16217 6 0 0 25 0 2 0 334752138 35061760 7755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34240

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1798304/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=35392 CPUtime=222.24
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 10645 0 0 0 22216 8 0 0 18 0 2 0 334752136 36241408 8021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 8848 8021 218 20 0 8206 0
[pid=8685/tid=8687] ppid=8683 vsize=35392 CPUtime=222.22
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 10248 0 0 0 22215 7 0 0 25 0 2 0 334752138 36241408 8021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1797984/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=35668 CPUtime=282.22
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 11477 0 0 0 28213 9 0 0 18 0 2 0 334752136 36524032 8115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 8917 8115 218 20 0 8275 0
[pid=8685/tid=8687] ppid=8683 vsize=35668 CPUtime=282.2
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 11080 0 0 0 28212 8 0 0 25 0 2 0 334752138 36524032 8115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35668

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8687
/proc/meminfo: memFree=1797344/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=36236 CPUtime=342.21
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 12303 0 0 0 34211 10 0 0 18 0 2 0 334752136 37105664 8265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 9059 8265 218 20 0 8417 0
[pid=8685/tid=8687] ppid=8683 vsize=36236 CPUtime=342.19
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 11906 0 0 0 34210 9 0 0 25 0 2 0 334752138 37105664 8265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 36236

[startup+402.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 8687
/proc/meminfo: memFree=1796704/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=36812 CPUtime=402.19
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 13084 0 0 0 40208 11 0 0 18 0 2 0 334752136 37695488 8440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 9203 8440 218 20 0 8561 0
[pid=8685/tid=8687] ppid=8683 vsize=36812 CPUtime=402.18
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 12687 0 0 0 40207 11 0 0 25 0 2 0 334752138 37695488 8440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36812

[startup+462.301 s]
/proc/loadavg: 1.15 1.02 1.00 2/79 8687
/proc/meminfo: memFree=1794912/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=38424 CPUtime=462.17
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 14207 0 0 0 46205 12 0 0 18 0 2 0 334752136 39346176 8856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 9606 8856 218 20 0 8964 0
[pid=8685/tid=8687] ppid=8683 vsize=38424 CPUtime=462.16
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 13810 0 0 0 46204 12 0 0 25 0 2 0 334752138 39346176 8856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38424

[startup+522.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 8687
/proc/meminfo: memFree=1793184/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=40176 CPUtime=522.16
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 15179 0 0 0 52203 13 0 0 18 0 2 0 334752136 41140224 9291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10044 9291 218 20 0 9402 0
[pid=8685/tid=8687] ppid=8683 vsize=40176 CPUtime=522.15
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 14782 0 0 0 52202 13 0 0 25 0 2 0 334752138 41140224 9291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 40176

[startup+582.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 8687
/proc/meminfo: memFree=1793120/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=40176 CPUtime=582.14
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 15923 0 0 0 58201 13 0 0 18 0 2 0 334752136 41140224 9307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10044 9307 218 20 0 9402 0
[pid=8685/tid=8687] ppid=8683 vsize=40176 CPUtime=582.13
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 15526 0 0 0 58200 13 0 0 25 0 2 0 334752138 41140224 9307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 40176

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8687
/proc/meminfo: memFree=1793056/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=40176 CPUtime=642.13
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 16682 0 0 0 64199 14 0 0 18 0 2 0 334752136 41140224 9322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10044 9322 218 20 0 9402 0
[pid=8685/tid=8687] ppid=8683 vsize=40176 CPUtime=642.12
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 16285 0 0 0 64198 14 0 0 25 0 2 0 334752138 41140224 9322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 40176

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8687
/proc/meminfo: memFree=1792928/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=40752 CPUtime=702.12
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 17384 0 0 0 70197 15 0 0 18 0 2 0 334752136 41730048 9361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10188 9361 218 20 0 9546 0
[pid=8685/tid=8687] ppid=8683 vsize=40752 CPUtime=702.1
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 16987 0 0 0 70195 15 0 0 25 0 2 0 334752138 41730048 9361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 40752

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8687
/proc/meminfo: memFree=1792608/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=40888 CPUtime=762.11
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 18121 0 0 0 76195 16 0 0 18 0 2 0 334752136 41869312 9426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10222 9426 218 20 0 9580 0
[pid=8685/tid=8687] ppid=8683 vsize=40888 CPUtime=762.09
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 17724 0 0 0 76194 15 0 0 25 0 2 0 334752138 41869312 9426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 40888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8687
/proc/meminfo: memFree=1792544/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=41024 CPUtime=822.09
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 18836 0 0 0 82193 16 0 0 18 0 2 0 334752136 42008576 9460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10256 9460 218 20 0 9614 0
[pid=8685/tid=8687] ppid=8683 vsize=41024 CPUtime=822.07
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 18439 0 0 0 82191 16 0 0 25 0 2 0 334752138 42008576 9460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 41024

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8687
/proc/meminfo: memFree=1792416/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=41180 CPUtime=882.08
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 19561 0 0 0 88191 17 0 0 18 0 2 0 334752136 42168320 9495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10295 9495 218 20 0 9653 0
[pid=8685/tid=8687] ppid=8683 vsize=41180 CPUtime=882.06
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 19164 0 0 0 88189 17 0 0 25 0 2 0 334752138 42168320 9495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 41180

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8687
/proc/meminfo: memFree=1791904/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=42200 CPUtime=942.05
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 20235 0 0 0 94188 17 0 0 18 0 2 0 334752136 43212800 9570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10550 9570 218 20 0 9908 0
[pid=8685/tid=8687] ppid=8683 vsize=42200 CPUtime=942.04
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 19838 0 0 0 94187 17 0 0 25 0 2 0 334752138 43212800 9570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 42200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8689
/proc/meminfo: memFree=1791840/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=42516 CPUtime=1002.05
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 20812 0 0 0 100187 18 0 0 18 0 2 0 334752136 43536384 9642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10629 9642 218 20 0 9987 0
[pid=8685/tid=8687] ppid=8683 vsize=42516 CPUtime=1002.03
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 20415 0 0 0 100185 18 0 0 25 0 2 0 334752138 43536384 9642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 42516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8689
/proc/meminfo: memFree=1791648/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=42684 CPUtime=1062.03
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 21465 0 0 0 106184 19 0 0 18 0 2 0 334752136 43708416 9685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10671 9685 218 20 0 10029 0
[pid=8685/tid=8687] ppid=8683 vsize=42684 CPUtime=1062.02
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 21068 0 0 0 106183 19 0 0 25 0 2 0 334752138 43708416 9685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 42684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8689
/proc/meminfo: memFree=1791584/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=42684 CPUtime=1122.01
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 22087 0 0 0 112182 19 0 0 18 0 2 0 334752136 43708416 9692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 10671 9692 218 20 0 10029 0
[pid=8685/tid=8687] ppid=8683 vsize=42684 CPUtime=1122
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 21690 0 0 0 112181 19 0 0 25 0 2 0 334752138 43708416 9692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 42684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8689
/proc/meminfo: memFree=1790112/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=44144 CPUtime=1182
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 23090 0 0 0 118179 21 0 0 18 0 2 0 334752136 45203456 10073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 11036 10073 218 20 0 10394 0
[pid=8685/tid=8687] ppid=8683 vsize=44144 CPUtime=1181.99
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 22693 0 0 0 118178 21 0 0 25 0 2 0 334752138 45203456 10073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 44144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8689
/proc/meminfo: memFree=1789984/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=44288 CPUtime=1200
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 23328 0 0 0 119979 21 0 0 18 0 2 0 334752136 45350912 10103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 11072 10103 218 20 0 10430 0
[pid=8685/tid=8687] ppid=8683 vsize=44288 CPUtime=1199.99
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 22931 0 0 0 119978 21 0 0 25 0 2 0 334752138 45350912 10103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 44288

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8689
/proc/meminfo: memFree=1789984/2055920 swapFree=4156500/4192956
[pid=8685] ppid=8683 vsize=44288 CPUtime=1200
/proc/8685/stat : 8685 (MiraXTv1_dyn) S 8683 8685 7172 0 -1 4194304 23328 0 0 0 119979 21 0 0 18 0 2 0 334752136 45350912 10103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8685/statm: 11072 10103 218 20 0 10430 0
[pid=8685/tid=8687] ppid=8683 vsize=44288 CPUtime=1199.99
/proc/8685/task/8687/stat : 8687 (MiraXTv1_dyn) R 8683 8685 7172 0 -1 4194368 22931 0 0 0 119978 21 0 0 25 0 2 0 334752138 45350912 10103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 44288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.8
CPU system time (s): 0.219966
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 44704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
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= 23328
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= 1584

runsolver used 1.25781 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 07:25:45 UTC 2007

IDJOB= 309370
IDBENCH= 20257
IDSOLVER= 130
FILE ID= node15/309370-1178868345

PBS_JOBID= 5251027

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309370-1178868345/MiraXTv1_dyn /tmp/evaluation/309370-1178868345/instance-309370-1178868345.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-309370-1178868345 -o ROOT/results/node15/solver-309370-1178868345 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309370-1178868345/MiraXTv1_dyn /tmp/evaluation/309370-1178868345/instance-309370-1178868345.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  29ca8cedaef0d9dfd8a1bc9050403900

RANDOM SEED= 136912867

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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:       1830336 kB
Buffers:         40656 kB
Cached:         119600 kB
SwapCached:      16272 kB
Active:         119676 kB
Inactive:        64892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830336 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            26480 kB
Committed_AS: 10847012 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 07:45:48 UTC 2007