Trace number 299570

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) 1200.09 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
MD5SUM53b587a5b98db42d3f124ef838f3e04f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
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/node1/watcher-299570-1178834243 -o ROOT/results/node1/solver-299570-1178834243 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299570-1178834243/MiraXTv2_dyn /tmp/evaluation/299570-1178834243/instance-299570-1178834243.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 1.00 3/77 18723
/proc/meminfo: memFree=1825912/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=3788 CPUtime=0
/proc/18723/stat : 18723 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 359462116 3878912 276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/18723/statm: 947 276 206 20 0 305 0

[startup+0.047805 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 18723
/proc/meminfo: memFree=1825912/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=4752 CPUtime=0.04
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 461 0 0 0 4 0 0 0 18 0 2 0 359462116 4866048 436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 1188 436 218 20 0 546 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4752

[startup+0.101811 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 18723
/proc/meminfo: memFree=1825912/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=5016 CPUtime=0.09
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 2 0 359462116 5136384 501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 1254 501 218 20 0 612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5016

[startup+0.301835 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 18723
/proc/meminfo: memFree=1825912/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=6356 CPUtime=0.29
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 732 0 0 0 29 0 0 0 18 0 2 0 359462116 6508544 707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 1589 707 218 20 0 947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6356

[startup+0.701881 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 18723
/proc/meminfo: memFree=1825912/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=7668 CPUtime=0.69
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 1084 0 0 0 69 0 0 0 18 0 2 0 359462116 7852032 1059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 1917 1059 218 20 0 1275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7668

[startup+1.50297 s]
/proc/loadavg: 0.91 0.97 1.00 2/79 18725
/proc/meminfo: memFree=1821544/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=9000 CPUtime=1.49
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 1439 0 0 0 149 0 0 0 18 0 2 0 359462116 9216000 1414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 2250 1414 218 20 0 1608 0
[pid=18723/tid=18725] ppid=18721 vsize=9000 CPUtime=1.48
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 1073 0 0 0 148 0 0 0 25 0 2 0 359462117 9216000 1414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9000

[startup+3.10116 s]
/proc/loadavg: 0.91 0.97 1.00 2/79 18725
/proc/meminfo: memFree=1819752/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=12324 CPUtime=3.08
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 2261 0 0 0 308 0 0 0 18 0 2 0 359462116 12619776 2236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 3081 2236 218 20 0 2439 0
[pid=18723/tid=18725] ppid=18721 vsize=12324 CPUtime=3.08
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 1895 0 0 0 308 0 0 0 25 0 2 0 359462117 12619776 2236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12324

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 1.00 2/79 18725
/proc/meminfo: memFree=1814760/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=14768 CPUtime=6.29
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 2942 0 0 0 628 1 0 0 18 0 2 0 359462116 15122432 2881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 3692 2881 218 20 0 3050 0
[pid=18723/tid=18725] ppid=18721 vsize=14768 CPUtime=6.28
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 2576 0 0 0 627 1 0 0 25 0 2 0 359462117 15122432 2881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520095 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14768

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 1.00 2/79 18725
/proc/meminfo: memFree=1808104/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=22300 CPUtime=12.68
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 4942 0 0 0 1266 2 0 0 18 0 2 0 359462116 22835200 4744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 5575 4744 218 20 0 4933 0
[pid=18723/tid=18725] ppid=18721 vsize=22300 CPUtime=12.67
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 4576 0 0 0 1265 2 0 0 25 0 2 0 359462117 22835200 4744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22300

[startup+25.5018 s]
/proc/loadavg: 1.02 0.99 1.00 2/79 18725
/proc/meminfo: memFree=1802280/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=27256 CPUtime=25.49
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 6369 0 0 0 2545 4 0 0 18 0 2 0 359462116 27910144 5994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 6814 5994 218 20 0 6172 0
[pid=18723/tid=18725] ppid=18721 vsize=27256 CPUtime=25.47
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 6003 0 0 0 2544 3 0 0 25 0 2 0 359462117 27910144 5994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27256

[startup+51.1018 s]
/proc/loadavg: 1.01 0.99 1.00 2/79 18725
/proc/meminfo: memFree=1799912/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=29608 CPUtime=51.08
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 7314 0 0 0 5103 5 0 0 18 0 2 0 359462116 30318592 6610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 7402 6610 218 20 0 6760 0
[pid=18723/tid=18725] ppid=18721 vsize=29608 CPUtime=51.07
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 6948 0 0 0 5102 5 0 0 25 0 2 0 359462117 30318592 6610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29608

[startup+102.306 s]
/proc/loadavg: 1.13 1.02 1.01 2/79 18725
/proc/meminfo: memFree=1796392/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=32724 CPUtime=102.26
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 8933 0 0 0 10220 6 0 0 18 0 2 0 359462116 33509376 7443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 8181 7443 218 20 0 7539 0
[pid=18723/tid=18725] ppid=18721 vsize=32724 CPUtime=102.25
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 8567 0 0 0 10219 6 0 0 25 0 2 0 359462117 33509376 7443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521244 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32724

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 18725
/proc/meminfo: memFree=1795368/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=34052 CPUtime=162.24
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 9973 0 0 0 16217 7 0 0 18 0 2 0 359462116 34869248 7731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 8513 7731 218 20 0 7871 0
[pid=18723/tid=18725] ppid=18721 vsize=34052 CPUtime=162.23
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 9607 0 0 0 16216 7 0 0 25 0 2 0 359462117 34869248 7731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34052

[startup+222.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/85 18791
/proc/meminfo: memFree=1793200/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=35112 CPUtime=222.2
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 11056 0 0 0 22211 9 0 0 18 0 2 0 359462116 35954688 7954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 8778 7954 218 20 0 8136 0
[pid=18723/tid=18725] ppid=18721 vsize=35112 CPUtime=222.19
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 10690 0 0 0 22210 9 0 0 25 0 2 0 359462117 35954688 7954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35112

[startup+282.302 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 18923
/proc/meminfo: memFree=1792664/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=36520 CPUtime=282.1
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 12149 0 0 0 28199 11 0 0 18 0 2 0 359462116 37396480 8322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 9130 8322 218 20 0 8488 0
[pid=18723/tid=18725] ppid=18721 vsize=36520 CPUtime=282.1
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 11783 0 0 0 28199 11 0 0 25 0 2 0 359462117 37396480 8322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 36520

[startup+342.302 s]
/proc/loadavg: 1.14 1.06 1.01 2/79 18923
/proc/meminfo: memFree=1791720/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=37540 CPUtime=342.09
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 13144 0 0 0 34197 12 0 0 18 0 2 0 359462116 38440960 8577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 9385 8577 218 20 0 8743 0
[pid=18723/tid=18725] ppid=18721 vsize=37540 CPUtime=342.08
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 12778 0 0 0 34196 12 0 0 25 0 2 0 359462117 38440960 8577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 37540

[startup+402.302 s]
/proc/loadavg: 1.16 1.08 1.02 2/79 18923
/proc/meminfo: memFree=1791208/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=38124 CPUtime=402.08
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 13960 0 0 0 40194 14 0 0 18 0 2 0 359462116 39038976 8725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 9531 8725 218 20 0 8889 0
[pid=18723/tid=18725] ppid=18721 vsize=38124 CPUtime=402.06
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 13594 0 0 0 40193 13 0 0 25 0 2 0 359462117 39038976 8725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 38124

[startup+462.301 s]
/proc/loadavg: 1.31 1.12 1.03 2/79 18923
/proc/meminfo: memFree=1790824/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=38400 CPUtime=462.06
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 14711 0 0 0 46191 15 0 0 18 0 2 0 359462116 39321600 8799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 9600 8799 218 20 0 8958 0
[pid=18723/tid=18725] ppid=18721 vsize=38400 CPUtime=462.04
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 14345 0 0 0 46190 14 0 0 25 0 2 0 359462117 39321600 8799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565540 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 38400

[startup+522.301 s]
/proc/loadavg: 1.19 1.12 1.03 2/79 18923
/proc/meminfo: memFree=1790504/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=38804 CPUtime=522.04
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 15678 0 0 0 52189 15 0 0 18 0 2 0 359462116 39735296 8903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 9701 8903 218 20 0 9059 0
[pid=18723/tid=18725] ppid=18721 vsize=38804 CPUtime=522.03
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 15312 0 0 0 52188 15 0 0 25 0 2 0 359462117 39735296 8903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 38804

[startup+582.301 s]
/proc/loadavg: 1.25 1.14 1.04 2/79 18923
/proc/meminfo: memFree=1789160/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=40148 CPUtime=582.02
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 16719 0 0 0 58185 17 0 0 18 0 2 0 359462116 41111552 9238 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 10037 9238 218 20 0 9395 0
[pid=18723/tid=18725] ppid=18721 vsize=40148 CPUtime=582.02
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 16353 0 0 0 58185 17 0 0 25 0 2 0 359462117 41111552 9238 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 40148

[startup+642.301 s]
/proc/loadavg: 1.23 1.16 1.05 2/79 18923
/proc/meminfo: memFree=1788456/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=40748 CPUtime=642.01
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 17683 0 0 0 64183 18 0 0 18 0 2 0 359462116 41725952 9394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 10187 9394 218 20 0 9545 0
[pid=18723/tid=18725] ppid=18721 vsize=40748 CPUtime=642
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 17317 0 0 0 64182 18 0 0 25 0 2 0 359462117 41725952 9394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 40748

[startup+702.302 s]
/proc/loadavg: 1.18 1.15 1.06 2/79 18923
/proc/meminfo: memFree=1787944/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=41176 CPUtime=701.99
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 18431 0 0 0 70180 19 0 0 18 0 2 0 359462116 42164224 9504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 10294 9504 218 20 0 9652 0
[pid=18723/tid=18725] ppid=18721 vsize=41176 CPUtime=701.99
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 18065 0 0 0 70180 19 0 0 25 0 2 0 359462117 42164224 9504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 41176

[startup+762.306 s]
/proc/loadavg: 1.21 1.17 1.07 2/79 18923
/proc/meminfo: memFree=1787496/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=41740 CPUtime=761.98
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 19421 0 0 0 76178 20 0 0 18 0 2 0 359462116 42741760 9661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 10435 9661 218 20 0 9793 0
[pid=18723/tid=18725] ppid=18721 vsize=41740 CPUtime=761.97
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 19055 0 0 0 76178 19 0 0 25 0 2 0 359462117 42741760 9661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 41740

[startup+822.302 s]
/proc/loadavg: 1.17 1.16 1.07 2/79 18923
/proc/meminfo: memFree=1786792/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=42808 CPUtime=821.96
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 20349 0 0 0 82176 20 0 0 18 0 2 0 359462116 43835392 9837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 10702 9837 218 20 0 10060 0
[pid=18723/tid=18725] ppid=18721 vsize=42808 CPUtime=821.95
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 19983 0 0 0 82175 20 0 0 25 0 2 0 359462117 43835392 9837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 42808

[startup+882.302 s]
/proc/loadavg: 1.18 1.18 1.08 3/79 18923
/proc/meminfo: memFree=1785448/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=44164 CPUtime=881.95
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 21450 0 0 0 88173 22 0 0 18 0 2 0 359462116 45223936 10176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11041 10176 218 20 0 10399 0
[pid=18723/tid=18725] ppid=18721 vsize=44164 CPUtime=881.93
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 21084 0 0 0 88172 21 0 0 25 0 2 0 359462117 45223936 10176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 44164

[startup+942.302 s]
/proc/loadavg: 1.17 1.17 1.09 2/79 18923
/proc/meminfo: memFree=1785064/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=44484 CPUtime=941.93
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 22310 0 0 0 94170 23 0 0 18 0 2 0 359462116 45551616 10264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11121 10264 218 20 0 10479 0
[pid=18723/tid=18725] ppid=18721 vsize=44484 CPUtime=941.92
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 21944 0 0 0 94169 23 0 0 25 0 2 0 359462117 45551616 10264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 44484

[startup+1002.3 s]
/proc/loadavg: 1.20 1.18 1.09 2/79 18923
/proc/meminfo: memFree=1784936/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=44484 CPUtime=1001.91
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 23022 0 0 0 100168 23 0 0 18 0 2 0 359462116 45551616 10293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11121 10293 218 20 0 10479 0
[pid=18723/tid=18725] ppid=18721 vsize=44484 CPUtime=1001.9
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 22656 0 0 0 100167 23 0 0 25 0 2 0 359462117 45551616 10293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 44484

[startup+1062.3 s]
/proc/loadavg: 1.17 1.17 1.09 2/79 18923
/proc/meminfo: memFree=1784552/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=44820 CPUtime=1061.89
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 23689 0 0 0 106165 24 0 0 18 0 2 0 359462116 45895680 10372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11205 10372 218 20 0 10563 0
[pid=18723/tid=18725] ppid=18721 vsize=44820 CPUtime=1061.88
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 23323 0 0 0 106164 24 0 0 25 0 2 0 359462117 45895680 10372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 44820

[startup+1122.3 s]
/proc/loadavg: 1.28 1.20 1.10 2/79 18923
/proc/meminfo: memFree=1784296/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=45352 CPUtime=1121.88
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 24460 0 0 0 112163 25 0 0 18 0 2 0 359462116 46440448 10450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11338 10450 218 20 0 10696 0
[pid=18723/tid=18725] ppid=18721 vsize=45352 CPUtime=1121.87
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 24094 0 0 0 112162 25 0 0 25 0 2 0 359462117 46440448 10450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 45352

[startup+1182.3 s]
/proc/loadavg: 1.24 1.19 1.10 2/79 18923
/proc/meminfo: memFree=1784168/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=46136 CPUtime=1181.86
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 25285 0 0 0 118160 26 0 0 18 0 2 0 359462116 47243264 10479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11534 10479 218 20 0 10892 0
[pid=18723/tid=18725] ppid=18721 vsize=46136 CPUtime=1181.86
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 24919 0 0 0 118160 26 0 0 25 0 2 0 359462117 47243264 10479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 46136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.17 1.18 1.10 2/79 18923
/proc/meminfo: memFree=1784104/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=46272 CPUtime=1200.06
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 25606 0 0 0 119980 26 0 0 18 0 2 0 359462116 47382528 10500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11568 10500 218 20 0 10926 0
[pid=18723/tid=18725] ppid=18721 vsize=46272 CPUtime=1200.05
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 25240 0 0 0 119979 26 0 0 25 0 2 0 359462117 47382528 10500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46272

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

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

[startup+1200.5 s]
/proc/loadavg: 1.17 1.18 1.10 2/79 18923
/proc/meminfo: memFree=1784104/2055920 swapFree=4145760/4192956
[pid=18723] ppid=18721 vsize=46272 CPUtime=1200.06
/proc/18723/stat : 18723 (MiraXTv2_dyn) S 18721 18723 18058 0 -1 4194304 25606 0 0 0 119980 26 0 0 18 0 2 0 359462116 47382528 10500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18723/statm: 11568 10500 218 20 0 10926 0
[pid=18723/tid=18725] ppid=18721 vsize=46272 CPUtime=1200.05
/proc/18723/task/18725/stat : 18725 (MiraXTv2_dyn) R 18721 18723 18058 0 -1 4194368 25240 0 0 0 119979 26 0 0 25 0 2 0 359462117 47382528 10500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.274958
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 46272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25606
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= 2245

runsolver used 1.3048 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 21:57:23 UTC 2007

IDJOB= 299570
IDBENCH= 20013
IDSOLVER= 129
FILE ID= node1/299570-1178834243

PBS_JOBID= 5250995

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299570-1178834243/MiraXTv2_dyn /tmp/evaluation/299570-1178834243/instance-299570-1178834243.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-299570-1178834243 -o ROOT/results/node1/solver-299570-1178834243 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299570-1178834243/MiraXTv2_dyn /tmp/evaluation/299570-1178834243/instance-299570-1178834243.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  53b587a5b98db42d3f124ef838f3e04f

RANDOM SEED= 188689816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1826256 kB
Buffers:         40512 kB
Cached:          88548 kB
SwapCached:      14692 kB
Active:          89004 kB
Inactive:        65032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826256 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            61140 kB
Committed_AS:  9696124 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Thu May 10 22:17:25 UTC 2007