Trace number 299488

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 v2? (TO) 1200.11 1200.62

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
MD5SUMbe59f67372654e4e0f143ff9a11e7d34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 MiraXTv2...

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/node7/watcher-299488-1178833858 -o ROOT/results/node7/solver-299488-1178833858 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299488-1178833858/MiraXTv2_dyn /tmp/evaluation/299488-1178833858/instance-299488-1178833858.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 1.01 3/77 15622
/proc/meminfo: memFree=1845368/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=3788 CPUtime=0
/proc/15622/stat : 15622 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 359423451 3878912 276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10855228 0 0 4096 0 0 0 0 17 0 0 0
/proc/15622/statm: 947 276 206 20 0 305 0

[startup+0.052671 s]
/proc/loadavg: 0.91 0.98 1.01 3/77 15622
/proc/meminfo: memFree=1845368/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=4760 CPUtime=0.04
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 473 0 0 0 4 0 0 0 18 0 2 0 359423451 4874240 448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 1190 448 218 20 0 548 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4760

[startup+0.102675 s]
/proc/loadavg: 0.91 0.98 1.01 3/77 15622
/proc/meminfo: memFree=1845368/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=5024 CPUtime=0.09
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 2 0 359423451 5144576 509 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 1256 509 218 20 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5024

[startup+0.302697 s]
/proc/loadavg: 0.91 0.98 1.01 3/77 15622
/proc/meminfo: memFree=1845368/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=6512 CPUtime=0.29
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 761 0 0 0 29 0 0 0 18 0 2 0 359423451 6668288 736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 1628 736 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.70174 s]
/proc/loadavg: 0.91 0.98 1.01 3/77 15622
/proc/meminfo: memFree=1845368/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=7828 CPUtime=0.69
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 1113 0 0 0 69 0 0 0 18 0 2 0 359423451 8015872 1088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 1957 1088 218 20 0 1315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50182 s]
/proc/loadavg: 0.91 0.98 1.01 2/79 15624
/proc/meminfo: memFree=1840872/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=9072 CPUtime=1.49
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 1458 0 0 0 149 0 0 0 18 0 2 0 359423451 9289728 1433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 2268 1433 218 20 0 1626 0
[pid=15622/tid=15624] ppid=15620 vsize=9072 CPUtime=1.48
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 1091 0 0 0 148 0 0 0 25 0 2 0 359423452 9289728 1433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9072

[startup+3.10199 s]
/proc/loadavg: 0.91 0.98 1.01 2/79 15624
/proc/meminfo: memFree=1839016/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=12344 CPUtime=3.09
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 2287 0 0 0 309 0 0 0 18 0 2 0 359423451 12640256 2262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 3086 2262 218 20 0 2444 0
[pid=15622/tid=15624] ppid=15620 vsize=12344 CPUtime=3.08
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 1920 0 0 0 308 0 0 0 25 0 2 0 359423452 12640256 2262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12344

[startup+6.30132 s]
/proc/loadavg: 0.92 0.98 1.01 2/79 15624
/proc/meminfo: memFree=1834408/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=14520 CPUtime=6.29
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 2892 0 0 0 628 1 0 0 18 0 2 0 359423451 14868480 2831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 3630 2831 218 20 0 2988 0
[pid=15622/tid=15624] ppid=15620 vsize=14520 CPUtime=6.28
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 2525 0 0 0 627 1 0 0 25 0 2 0 359423452 14868480 2831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14520

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.01 2/79 15624
/proc/meminfo: memFree=1827304/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=22088 CPUtime=12.68
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 4883 0 0 0 1265 3 0 0 18 0 2 0 359423451 22618112 4685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 5522 4685 218 20 0 4880 0
[pid=15622/tid=15624] ppid=15620 vsize=22088 CPUtime=12.67
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 4516 0 0 0 1264 3 0 0 25 0 2 0 359423452 22618112 4685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22088

[startup+25.5023 s]
/proc/loadavg: 0.94 0.98 1.01 2/79 15624
/proc/meminfo: memFree=1822504/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=26556 CPUtime=25.48
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 6216 0 0 0 2543 5 0 0 18 0 2 0 359423451 27193344 5841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 6639 5841 218 20 0 5997 0
[pid=15622/tid=15624] ppid=15620 vsize=26556 CPUtime=25.47
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 5849 0 0 0 2542 5 0 0 25 0 2 0 359423452 27193344 5841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26556

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 1.01 2/79 15624
/proc/meminfo: memFree=1818728/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=30140 CPUtime=51.06
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 7531 0 0 0 5100 6 0 0 18 0 2 0 359423451 30863360 6757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 7535 6757 218 20 0 6893 0
[pid=15622/tid=15624] ppid=15620 vsize=30140 CPUtime=51.05
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 7164 0 0 0 5099 6 0 0 25 0 2 0 359423452 30863360 6757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30140

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1816168/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=32576 CPUtime=102.23
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 8880 0 0 0 10216 7 0 0 18 0 2 0 359423451 33357824 7388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 8144 7388 218 20 0 7502 0
[pid=15622/tid=15624] ppid=15620 vsize=32576 CPUtime=102.22
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 8513 0 0 0 10215 7 0 0 25 0 2 0 359423452 33357824 7388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32576

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1814568/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=34340 CPUtime=162.2
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 10171 0 0 0 16212 8 0 0 18 0 2 0 359423451 35164160 7770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 8585 7770 218 20 0 7943 0
[pid=15622/tid=15624] ppid=15620 vsize=34340 CPUtime=162.19
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 9804 0 0 0 16211 8 0 0 25 0 2 0 359423452 35164160 7770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34340

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1813864/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=34928 CPUtime=222.16
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 11103 0 0 0 22207 9 0 0 18 0 2 0 359423451 35766272 7913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 8732 7913 218 20 0 8090 0
[pid=15622/tid=15624] ppid=15620 vsize=34928 CPUtime=222.15
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 10736 0 0 0 22206 9 0 0 25 0 2 0 359423452 35766272 7913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34928

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1812840/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=36024 CPUtime=282.11
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 12202 0 0 0 28202 9 0 0 18 0 2 0 359423451 36888576 8195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 9006 8195 218 20 0 8364 0
[pid=15622/tid=15624] ppid=15620 vsize=36024 CPUtime=282.1
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 11835 0 0 0 28201 9 0 0 25 0 2 0 359423452 36888576 8195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 36024

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1811560/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=37244 CPUtime=342.08
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 13363 0 0 0 34198 10 0 0 18 0 2 0 359423451 38137856 8517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 9311 8517 218 20 0 8669 0
[pid=15622/tid=15624] ppid=15620 vsize=37244 CPUtime=342.07
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 12996 0 0 0 34197 10 0 0 25 0 2 0 359423452 38137856 8517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526591 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 37244

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1809832/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=39012 CPUtime=402.05
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 14471 0 0 0 40194 11 0 0 18 0 2 0 359423451 39948288 8938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 9753 8938 218 20 0 9111 0
[pid=15622/tid=15624] ppid=15620 vsize=39012 CPUtime=402.04
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 14104 0 0 0 40194 10 0 0 25 0 2 0 359423452 39948288 8938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 39012

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1809256/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=39432 CPUtime=462.01
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 15488 0 0 0 46190 11 0 0 18 0 2 0 359423451 40378368 9077 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 9858 9077 218 20 0 9216 0
[pid=15622/tid=15624] ppid=15620 vsize=39432 CPUtime=462
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 15121 0 0 0 46189 11 0 0 25 0 2 0 359423452 40378368 9077 18446744073709551615 134512640 134597668 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) 39432

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1807976/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=40840 CPUtime=521.99
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 16747 0 0 0 52187 12 0 0 18 0 2 0 359423451 41820160 9434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 10210 9434 218 20 0 9568 0
[pid=15622/tid=15624] ppid=15620 vsize=40840 CPUtime=521.98
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 16380 0 0 0 52186 12 0 0 25 0 2 0 359423452 41820160 9434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526467 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 40840

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15624
/proc/meminfo: memFree=1807144/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=41556 CPUtime=581.95
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 17658 0 0 0 58183 12 0 0 18 0 2 0 359423451 42553344 9610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 10389 9610 218 20 0 9747 0
[pid=15622/tid=15624] ppid=15620 vsize=41556 CPUtime=581.94
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 17291 0 0 0 58182 12 0 0 25 0 2 0 359423452 42553344 9610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 41556

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/85 15792
/proc/meminfo: memFree=1805624/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=41728 CPUtime=641.94
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 18482 0 0 0 64167 27 0 0 18 0 2 0 359423451 42729472 9687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 10432 9687 218 20 0 9790 0
[pid=15622/tid=15624] ppid=15620 vsize=41728 CPUtime=641.93
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 18115 0 0 0 64166 27 0 0 25 0 2 0 359423452 42729472 9687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 41728

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 3/79 15822
/proc/meminfo: memFree=1806184/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=42564 CPUtime=701.92
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 19337 0 0 0 70161 31 0 0 18 0 2 0 359423451 43585536 9784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 10641 9784 218 20 0 9999 0
[pid=15622/tid=15624] ppid=15620 vsize=42564 CPUtime=701.91
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 18970 0 0 0 70160 31 0 0 25 0 2 0 359423452 43585536 9784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 42564

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1805736/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=42996 CPUtime=761.91
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 20130 0 0 0 76160 31 0 0 18 0 2 0 359423451 44027904 9904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 10749 9904 218 20 0 10107 0
[pid=15622/tid=15624] ppid=15620 vsize=42996 CPUtime=761.9
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 19763 0 0 0 76159 31 0 0 25 0 2 0 359423452 44027904 9904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 42996

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1804904/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=43828 CPUtime=821.89
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 21131 0 0 0 82157 32 0 0 18 0 2 0 359423451 44879872 10127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 10957 10127 218 20 0 10315 0
[pid=15622/tid=15624] ppid=15620 vsize=43828 CPUtime=821.88
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 20764 0 0 0 82156 32 0 0 25 0 2 0 359423452 44879872 10127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 43828

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1804776/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=44104 CPUtime=881.86
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 21983 0 0 0 88154 32 0 0 18 0 2 0 359423451 45162496 10193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11026 10193 218 20 0 10384 0
[pid=15622/tid=15624] ppid=15620 vsize=44104 CPUtime=881.85
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 21616 0 0 0 88153 32 0 0 25 0 2 0 359423452 45162496 10193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 44104

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 3/79 15822
/proc/meminfo: memFree=1804456/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=45436 CPUtime=941.85
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 22898 0 0 0 94152 33 0 0 18 0 2 0 359423451 46526464 10312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11359 10312 218 20 0 10717 0
[pid=15622/tid=15624] ppid=15620 vsize=45436 CPUtime=941.84
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 22531 0 0 0 94151 33 0 0 25 0 2 0 359423452 46526464 10312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 45436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1803944/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=45572 CPUtime=1001.83
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 23669 0 0 0 100150 33 0 0 18 0 2 0 359423451 46665728 10379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11393 10379 218 20 0 10751 0
[pid=15622/tid=15624] ppid=15620 vsize=45572 CPUtime=1001.82
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 23302 0 0 0 100149 33 0 0 25 0 2 0 359423452 46665728 10379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565716 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 45572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1803688/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=45868 CPUtime=1061.82
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 24543 0 0 0 106148 34 0 0 18 0 2 0 359423451 46968832 10441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11467 10441 218 20 0 10825 0
[pid=15622/tid=15624] ppid=15620 vsize=45868 CPUtime=1061.81
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 24176 0 0 0 106147 34 0 0 25 0 2 0 359423452 46968832 10441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 45868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1803688/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=45868 CPUtime=1121.8
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 25371 0 0 0 112146 34 0 0 18 0 2 0 359423451 46968832 10449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11467 10449 218 20 0 10825 0
[pid=15622/tid=15624] ppid=15620 vsize=45868 CPUtime=1121.79
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 25004 0 0 0 112145 34 0 0 25 0 2 0 359423452 46968832 10449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 45868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1803560/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=45868 CPUtime=1181.78
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 26233 0 0 0 118143 35 0 0 18 0 2 0 359423451 46968832 10477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11467 10477 218 20 0 10825 0
[pid=15622/tid=15624] ppid=15620 vsize=45868 CPUtime=1181.78
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 25866 0 0 0 118143 35 0 0 25 0 2 0 359423452 46968832 10477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 45868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15822
/proc/meminfo: memFree=1803560/2055920 swapFree=4156568/4192956
[pid=15622] ppid=15620 vsize=46000 CPUtime=1200.08
/proc/15622/stat : 15622 (MiraXTv2_dyn) S 15620 15622 15124 0 -1 4194304 26467 0 0 0 119973 35 0 0 18 0 2 0 359423451 47104000 10501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15622/statm: 11500 10501 218 20 0 10858 0
[pid=15622/tid=15624] ppid=15620 vsize=46000 CPUtime=1200.07
/proc/15622/task/15624/stat : 15624 (MiraXTv2_dyn) R 15620 15622 15124 0 -1 4194368 26100 0 0 0 119972 35 0 0 25 0 2 0 359423452 47104000 10501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 46000

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): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1199.74
CPU system time (s): 0.365944
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 46000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26467
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= 17571

runsolver used 1.2968 second user time and 3.09953 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May 10 21:50:58 UTC 2007

IDJOB= 299488
IDBENCH= 20011
IDSOLVER= 129
FILE ID= node7/299488-1178833858

PBS_JOBID= 5250992

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299488-1178833858/MiraXTv2_dyn /tmp/evaluation/299488-1178833858/instance-299488-1178833858.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-299488-1178833858 -o ROOT/results/node7/solver-299488-1178833858 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299488-1178833858/MiraXTv2_dyn /tmp/evaluation/299488-1178833858/instance-299488-1178833858.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  be59f67372654e4e0f143ff9a11e7d34

RANDOM SEED= 639750738

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1845648 kB
Buffers:         39908 kB
Cached:         105616 kB
SwapCached:      16996 kB
Active:         101464 kB
Inactive:        68112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845648 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            26156 kB
Committed_AS: 14726864 kB
PageTables:       1860 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= 66553 MiB

End job on node7 on Thu May 10 22:11:01 UTC 2007