Trace number 302111

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 v3? (TO) 1200.17 601.85

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1243695187-06.cnf
MD5SUM018b5778952b6ade82e68c4640d24c94
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark304.551
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node9/watcher-302111-1178843188 -o ROOT/results/node9/solver-302111-1178843188 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302111-1178843188/MiraXTv3_dyn /tmp/evaluation/302111-1178843188/instance-302111-1178843188.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: 0.93 1.01 0.99 3/77 21549
/proc/meminfo: memFree=1839184/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=3788 CPUtime=0
/proc/21549/stat : 21549 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194304 386 0 0 0 0 0 0 0 18 0 1 0 360356365 3878912 361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21549/statm: 947 368 202 20 0 305 0

[startup+0.00922 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 21549
/proc/meminfo: memFree=1839184/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=4052 CPUtime=0
/proc/21549/stat : 21549 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 360356365 4149248 450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/21549/statm: 1013 450 206 20 0 371 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4052

[startup+0.101229 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 21549
/proc/meminfo: memFree=1839184/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=5700 CPUtime=0.09
/proc/21549/stat : 21549 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194304 874 0 0 0 9 0 0 0 18 0 1 0 360356365 5836800 849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098109 0 0 4096 0 0 0 0 17 1 0 0
/proc/21549/statm: 1425 849 207 20 0 783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5700

[startup+0.302259 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 21549
/proc/meminfo: memFree=1839184/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=15208 CPUtime=0.41
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 1949 0 0 0 41 0 0 0 18 0 3 0 360356365 15572992 1836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 3802 1836 218 20 0 3160 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 15208

[startup+0.702302 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 21549
/proc/meminfo: memFree=1839184/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=20028 CPUtime=1.21
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 3356 0 0 0 120 1 0 0 18 0 3 0 360356365 20508672 3243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 5007 3243 218 20 0 4365 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 20028

[startup+1.5014 s]
/proc/loadavg: 0.93 1.01 0.99 3/80 21552
/proc/meminfo: memFree=1823032/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=30540 CPUtime=2.8
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 5872 0 0 0 278 2 0 0 18 0 3 0 360356365 31272960 5759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 7635 5760 218 20 0 6993 0
[pid=21549/tid=21551] ppid=21547 vsize=30540 CPUtime=1.33
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 2327 0 0 0 133 0 0 0 18 0 3 0 360356381 31272960 5760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=30540 CPUtime=1.3
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 2482 0 0 0 129 1 0 0 18 0 3 0 360356381 31272960 5760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526573 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 30540

[startup+3.10158 s]
/proc/loadavg: 1.02 1.03 1.00 3/80 21552
/proc/meminfo: memFree=1809464/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=48020 CPUtime=6
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 10049 0 0 0 595 5 0 0 18 0 3 0 360356365 49172480 9936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 12005 9936 218 20 0 11363 0
[pid=21549/tid=21551] ppid=21547 vsize=48020 CPUtime=2.92
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 4411 0 0 0 291 1 0 0 21 0 3 0 360356381 49172480 9936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=48020 CPUtime=2.9
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 4574 0 0 0 287 3 0 0 17 0 3 0 360356381 49172480 9936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 48020

[startup+6.30194 s]
/proc/loadavg: 1.02 1.03 1.00 3/80 21552
/proc/meminfo: memFree=1795656/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=56656 CPUtime=12.38
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 12256 0 0 0 1231 7 0 0 18 0 3 0 360356365 58015744 12107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 14164 12107 218 20 0 13522 0
[pid=21549/tid=21551] ppid=21547 vsize=56656 CPUtime=6.12
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 5282 0 0 0 611 1 0 0 25 0 3 0 360356381 58015744 12107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=56656 CPUtime=6.08
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 5910 0 0 0 604 4 0 0 25 0 3 0 360356381 58015744 12107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 56656

[startup+12.7017 s]
/proc/loadavg: 1.17 1.06 1.01 3/80 21552
/proc/meminfo: memFree=1746632/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=104680 CPUtime=25.15
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 24737 0 0 0 2498 17 0 0 18 0 3 0 360356365 107192320 24431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 26170 24431 218 20 0 25528 0
[pid=21549/tid=21551] ppid=21547 vsize=104680 CPUtime=12.52
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 11274 0 0 0 1246 6 0 0 20 0 3 0 360356381 107192320 24431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=104680 CPUtime=12.46
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 12399 0 0 0 1235 11 0 0 18 0 3 0 360356381 107192320 24431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 104680

[startup+25.5021 s]
/proc/loadavg: 1.29 1.09 1.02 3/80 21552
/proc/meminfo: memFree=1722376/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=123012 CPUtime=50.67
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 29916 0 0 0 5045 22 0 0 18 0 3 0 360356365 125964288 29243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 30753 29243 218 20 0 30111 0
[pid=21549/tid=21551] ppid=21547 vsize=123012 CPUtime=25.31
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 13765 0 0 0 2524 7 0 0 25 0 3 0 360356381 125964288 29243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=123012 CPUtime=25.19
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 15087 0 0 0 2505 14 0 0 25 0 3 0 360356381 125964288 29243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 123012

[startup+51.103 s]
/proc/loadavg: 1.53 1.16 1.04 3/80 21552
/proc/meminfo: memFree=1679624/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=166416 CPUtime=101.72
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 41238 0 0 0 10140 32 0 0 18 0 3 0 360356365 170409984 39882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 41604 39882 218 20 0 40962 0
[pid=21549/tid=21551] ppid=21547 vsize=166416 CPUtime=50.88
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 19286 0 0 0 5078 10 0 0 25 0 3 0 360356381 170409984 39882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=166416 CPUtime=50.66
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 20888 0 0 0 5045 21 0 0 25 0 3 0 360356381 170409984 39882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 166416

[startup+102.307 s]
/proc/loadavg: 1.81 1.30 1.10 3/80 21552
/proc/meminfo: memFree=1641288/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=205016 CPUtime=203.82
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 51907 0 0 0 20340 42 0 0 18 0 3 0 360356365 209936384 49438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 51254 49438 218 20 0 50612 0
[pid=21549/tid=21551] ppid=21547 vsize=205016 CPUtime=102.03
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 25735 0 0 0 10188 15 0 0 25 0 3 0 360356381 209936384 49438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=205016 CPUtime=101.61
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 25108 0 0 0 10135 26 0 0 25 0 3 0 360356381 209936384 49438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 205016

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/80 21552
/proc/meminfo: memFree=1625160/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=220372 CPUtime=323.47
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 56978 0 0 0 32297 50 0 0 18 0 3 0 360356365 225660928 53451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 55093 53451 218 20 0 54451 0
[pid=21549/tid=21551] ppid=21547 vsize=220372 CPUtime=161.98
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 26449 0 0 0 16182 16 0 0 25 0 3 0 360356381 225660928 53451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=220372 CPUtime=161.31
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29465 0 0 0 16098 33 0 0 25 0 3 0 360356381 225660928 53451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.47
Current children cumulated vsize (KiB) 220372

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.20 3/80 21552
/proc/meminfo: memFree=1616136/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=229884 CPUtime=443.16
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 60225 0 0 0 44263 53 0 0 18 0 3 0 360356365 235401216 55828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 57471 55828 218 20 0 56829 0
[pid=21549/tid=21551] ppid=21547 vsize=229884 CPUtime=221.95
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29428 0 0 0 22177 18 0 0 25 0 3 0 360356381 235401216 55828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=229884 CPUtime=221.02
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29733 0 0 0 22069 33 0 0 25 0 3 0 360356381 235401216 55828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.16
Current children cumulated vsize (KiB) 229884

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/80 21552
/proc/meminfo: memFree=1614024/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=231600 CPUtime=562.81
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 61569 0 0 0 56226 55 0 0 18 0 3 0 360356365 237158400 56368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 57900 56368 218 20 0 57258 0
[pid=21549/tid=21551] ppid=21547 vsize=231600 CPUtime=281.9
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 30616 0 0 0 28170 20 0 0 21 0 3 0 360356381 237158400 56368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=231600 CPUtime=280.74
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29889 0 0 0 28040 34 0 0 25 0 3 0 360356381 237158400 56368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 231600

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.29 3/80 21552
/proc/meminfo: memFree=1607312/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=237812 CPUtime=682.51
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 63597 0 0 0 68193 58 0 0 18 0 3 0 360356365 243519488 57924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 59453 57924 218 20 0 58811 0
[pid=21549/tid=21551] ppid=21547 vsize=237812 CPUtime=341.85
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 32639 0 0 0 34163 22 0 0 25 0 3 0 360356381 243519488 57924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=237812 CPUtime=340.47
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29894 0 0 0 34013 34 0 0 25 0 3 0 360356381 243519488 57924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.51
Current children cumulated vsize (KiB) 237812

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 21552
/proc/meminfo: memFree=1607248/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=237964 CPUtime=802.16
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 64079 0 0 0 80158 58 0 0 18 0 3 0 360356365 243675136 57937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 59491 57937 218 20 0 58849 0
[pid=21549/tid=21551] ppid=21547 vsize=237964 CPUtime=401.82
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 33120 0 0 0 40159 23 0 0 25 0 3 0 360356381 243675136 57937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=237964 CPUtime=400.16
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29895 0 0 0 39982 34 0 0 25 0 3 0 360356381 243675136 57937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.16
Current children cumulated vsize (KiB) 237964

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/80 21552
/proc/meminfo: memFree=1607184/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=237964 CPUtime=921.86
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 64482 0 0 0 92127 59 0 0 18 0 3 0 360356365 243675136 57938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 59491 57938 218 20 0 58849 0
[pid=21549/tid=21551] ppid=21547 vsize=237964 CPUtime=461.8
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 33522 0 0 0 46156 24 0 0 25 0 3 0 360356381 243675136 57938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=237964 CPUtime=459.89
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 29896 0 0 0 45955 34 0 0 25 0 3 0 360356381 243675136 57938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.86
Current children cumulated vsize (KiB) 237964

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/80 21552
/proc/meminfo: memFree=1600144/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=245152 CPUtime=1041.56
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 66685 0 0 0 104094 62 0 0 18 0 3 0 360356365 251035648 59733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 61288 59733 218 20 0 60646 0
[pid=21549/tid=21551] ppid=21547 vsize=245152 CPUtime=521.75
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 34990 0 0 0 52150 25 0 0 25 0 3 0 360356381 251035648 59733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=245152 CPUtime=519.63
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 30631 0 0 0 51927 36 0 0 25 0 3 0 360356381 251035648 59733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 245152

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/80 21552
/proc/meminfo: memFree=1599824/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=245152 CPUtime=1161.21
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 67241 0 0 0 116058 63 0 0 18 0 3 0 360356365 251035648 59813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 61288 59813 218 20 0 60646 0
[pid=21549/tid=21551] ppid=21547 vsize=245152 CPUtime=581.7
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 35469 0 0 0 58144 26 0 0 25 0 3 0 360356381 251035648 59813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=245152 CPUtime=579.33
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 30708 0 0 0 57897 36 0 0 25 0 3 0 360356381 251035648 59813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.21
Current children cumulated vsize (KiB) 245152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.86 1.45 3/80 21552
/proc/meminfo: memFree=1599824/2055920 swapFree=4145492/4192956
[pid=21549] ppid=21547 vsize=245152 CPUtime=1200.11
/proc/21549/stat : 21549 (MiraXTv3_dyn) S 21547 21549 21477 0 -1 4194304 67241 0 0 0 119948 63 0 0 18 0 3 0 360356365 251035648 59813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21549/statm: 61288 59813 218 20 0 60646 0
[pid=21549/tid=21551] ppid=21547 vsize=245152 CPUtime=601.19
/proc/21549/task/21551/stat : 21551 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 35469 0 0 0 60093 26 0 0 25 0 3 0 360356381 251035648 59813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21549/tid=21552] ppid=21547 vsize=245152 CPUtime=598.74
/proc/21549/task/21552/stat : 21552 (MiraXTv3_dyn) R 21547 21549 21477 0 -1 4194368 30708 0 0 0 59838 36 0 0 25 0 3 0 360356381 251035648 59813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 245152

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): 601.85
CPU time (s): 1200.17
CPU user time (s): 1199.5
CPU system time (s): 0.675897
CPU usage (%): 199.414
Max. virtual memory (cumulated for all children) (KiB): 245152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67241
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= 510
involuntary context switches= 22339

runsolver used 0.613906 second user time and 1.58376 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 00:26:28 UTC 2007

IDJOB= 302111
IDBENCH= 20075
IDSOLVER= 128
FILE ID= node9/302111-1178843188

PBS_JOBID= 5251005

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1243695187-06.cnf
COMMAND LINE= /tmp/evaluation/302111-1178843188/MiraXTv3_dyn /tmp/evaluation/302111-1178843188/instance-302111-1178843188.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-302111-1178843188 -o ROOT/results/node9/solver-302111-1178843188 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302111-1178843188/MiraXTv3_dyn /tmp/evaluation/302111-1178843188/instance-302111-1178843188.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  018b5778952b6ade82e68c4640d24c94

RANDOM SEED= 861385495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1839400 kB
Buffers:         39252 kB
Cached:          98260 kB
SwapCached:      15556 kB
Active:          92596 kB
Inactive:        68140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839400 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4596 kB
Writeback:           0 kB
Mapped:          29748 kB
Slab:            41284 kB
Committed_AS:  8925104 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= 66556 MiB

End job on node9 on Fri May 11 00:36:32 UTC 2007