Trace number 299078

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) 1200.12 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node4/watcher-299078-1178832471 -o ROOT/results/node4/solver-299078-1178832471 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299078-1178832471/MiraXTv2_dyn /tmp/evaluation/299078-1178832471/instance-299078-1178832471.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: 0.92 0.98 1.00 2/77 13577
/proc/meminfo: memFree=1860568/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=3788 CPUtime=0
/proc/13577/stat : 13577 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 359284891 3878912 275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 0 0 0
/proc/13577/statm: 947 275 206 20 0 305 0

[startup+0.038245 s]
/proc/loadavg: 0.92 0.98 1.00 2/77 13577
/proc/meminfo: memFree=1860568/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=4712 CPUtime=0.03
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 445 0 0 0 3 0 0 0 18 0 2 0 359284891 4825088 420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 1178 421 218 20 0 536 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4712

[startup+0.10126 s]
/proc/loadavg: 0.92 0.98 1.00 2/77 13577
/proc/meminfo: memFree=1860568/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=4976 CPUtime=0.09
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 2 0 359284891 5095424 501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 1244 501 218 20 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4976

[startup+0.301269 s]
/proc/loadavg: 0.92 0.98 1.00 2/77 13577
/proc/meminfo: memFree=1860568/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=6420 CPUtime=0.29
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 745 0 0 0 29 0 0 0 18 0 2 0 359284891 6574080 720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 1605 720 218 20 0 963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6420

[startup+0.701308 s]
/proc/loadavg: 0.92 0.98 1.00 2/77 13577
/proc/meminfo: memFree=1860568/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=7828 CPUtime=0.69
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 1118 0 0 0 69 0 0 0 18 0 2 0 359284891 8015872 1093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 1957 1093 218 20 0 1315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 1.00 2/79 13579
/proc/meminfo: memFree=1856072/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=8944 CPUtime=1.49
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 1416 0 0 0 149 0 0 0 18 0 2 0 359284891 9158656 1391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 2236 1391 218 20 0 1594 0
[pid=13577/tid=13579] ppid=13575 vsize=8944 CPUtime=1.48
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 1055 0 0 0 148 0 0 0 25 0 2 0 359284892 9158656 1391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8944

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 1.00 2/79 13579
/proc/meminfo: memFree=1854472/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=12184 CPUtime=3.08
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 2219 0 0 0 308 0 0 0 18 0 2 0 359284891 12476416 2194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 3046 2194 218 20 0 2404 0
[pid=13577/tid=13579] ppid=13575 vsize=12184 CPUtime=3.07
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 1858 0 0 0 307 0 0 0 25 0 2 0 359284892 12476416 2194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12184

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 1.00 2/79 13579
/proc/meminfo: memFree=1849928/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=14424 CPUtime=6.28
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 2828 0 0 0 627 1 0 0 18 0 2 0 359284891 14770176 2767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 3606 2767 218 20 0 2964 0
[pid=13577/tid=13579] ppid=13575 vsize=14424 CPUtime=6.26
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 2467 0 0 0 626 0 0 0 25 0 2 0 359284892 14770176 2767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526311 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14424

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.00 2/79 13579
/proc/meminfo: memFree=1843784/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=21108 CPUtime=12.67
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 4602 0 0 0 1265 2 0 0 18 0 2 0 359284891 21614592 4456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 5277 4456 218 20 0 4635 0
[pid=13577/tid=13579] ppid=13575 vsize=21108 CPUtime=12.66
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 4241 0 0 0 1264 2 0 0 25 0 2 0 359284892 21614592 4456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21108

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 1.00 2/79 13579
/proc/meminfo: memFree=1838664/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=25536 CPUtime=25.47
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 5943 0 0 0 2544 3 0 0 18 0 2 0 359284891 26148864 5568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 6384 5568 218 20 0 5742 0
[pid=13577/tid=13579] ppid=13575 vsize=25536 CPUtime=25.46
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 5582 0 0 0 2543 3 0 0 25 0 2 0 359284892 26148864 5568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25536

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 1.00 2/79 13579
/proc/meminfo: memFree=1835080/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=29060 CPUtime=51.04
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 7278 0 0 0 5100 4 0 0 18 0 2 0 359284891 29757440 6501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 7265 6501 218 20 0 6623 0
[pid=13577/tid=13579] ppid=13575 vsize=29060 CPUtime=51.04
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 6917 0 0 0 5100 4 0 0 25 0 2 0 359284892 29757440 6501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29060

[startup+102.306 s]
/proc/loadavg: 1.12 1.02 1.01 2/79 13579
/proc/meminfo: memFree=1832136/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=32240 CPUtime=102.22
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 8718 0 0 0 10217 5 0 0 18 0 2 0 359284891 33013760 7219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 8060 7219 218 20 0 7418 0
[pid=13577/tid=13579] ppid=13575 vsize=32240 CPUtime=102.21
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 8357 0 0 0 10216 5 0 0 25 0 2 0 359284892 33013760 7219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 32240

[startup+162.303 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 13579
/proc/meminfo: memFree=1830280/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=34124 CPUtime=162.19
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 10110 0 0 0 16213 6 0 0 18 0 2 0 359284891 34942976 7699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 8531 7699 218 20 0 7889 0
[pid=13577/tid=13579] ppid=13575 vsize=34124 CPUtime=162.18
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 9749 0 0 0 16212 6 0 0 25 0 2 0 359284892 34942976 7699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 34124

[startup+222.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 13579
/proc/meminfo: memFree=1829192/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=34704 CPUtime=222.16
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 11261 0 0 0 22209 7 0 0 18 0 2 0 359284891 35536896 7896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 8676 7896 218 20 0 8034 0
[pid=13577/tid=13579] ppid=13575 vsize=34704 CPUtime=222.15
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 10900 0 0 0 22208 7 0 0 25 0 2 0 359284892 35536896 7896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34704

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13579
/proc/meminfo: memFree=1827656/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=36304 CPUtime=282.11
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 12478 0 0 0 28204 7 0 0 18 0 2 0 359284891 37175296 8285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 9076 8285 218 20 0 8434 0
[pid=13577/tid=13579] ppid=13575 vsize=36304 CPUtime=282.11
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 12117 0 0 0 28204 7 0 0 25 0 2 0 359284892 37175296 8285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 36304

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13579
/proc/meminfo: memFree=1826440/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=37452 CPUtime=342.09
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 13629 0 0 0 34201 8 0 0 18 0 2 0 359284891 38350848 8586 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 9363 8586 218 20 0 8721 0
[pid=13577/tid=13579] ppid=13575 vsize=37452 CPUtime=342.08
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 13268 0 0 0 34200 8 0 0 25 0 2 0 359284892 38350848 8586 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 37452

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13579
/proc/meminfo: memFree=1825416/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=38708 CPUtime=402.06
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 14643 0 0 0 40197 9 0 0 18 0 2 0 359284891 39636992 8906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 9677 8906 218 20 0 9035 0
[pid=13577/tid=13579] ppid=13575 vsize=38708 CPUtime=402.05
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 14282 0 0 0 40196 9 0 0 25 0 2 0 359284892 39636992 8906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 38708

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1824712/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=39492 CPUtime=462.01
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 15570 0 0 0 46192 9 0 0 18 0 2 0 359284891 40439808 9037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 9873 9037 218 20 0 9231 0
[pid=13577/tid=13579] ppid=13575 vsize=39492 CPUtime=462.01
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 15209 0 0 0 46192 9 0 0 25 0 2 0 359284892 40439808 9037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 39492

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1824328/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=39928 CPUtime=521.98
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 16409 0 0 0 52188 10 0 0 18 0 2 0 359284891 40886272 9152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 9982 9152 218 20 0 9340 0
[pid=13577/tid=13579] ppid=13575 vsize=39928 CPUtime=521.98
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 16048 0 0 0 52188 10 0 0 25 0 2 0 359284892 40886272 9152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 39928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1823944/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=40428 CPUtime=581.96
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 17242 0 0 0 58185 11 0 0 18 0 2 0 359284891 41398272 9248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10107 9248 218 20 0 9465 0
[pid=13577/tid=13579] ppid=13575 vsize=40428 CPUtime=581.94
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 16881 0 0 0 58184 10 0 0 25 0 2 0 359284892 41398272 9248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 40428

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1823624/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=40704 CPUtime=641.92
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 18050 0 0 0 64181 11 0 0 18 0 2 0 359284891 41680896 9308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10176 9308 218 20 0 9534 0
[pid=13577/tid=13579] ppid=13575 vsize=40704 CPUtime=641.92
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 17689 0 0 0 64181 11 0 0 25 0 2 0 359284892 41680896 9308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 40704

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1823112/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=41136 CPUtime=701.89
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 18916 0 0 0 70177 12 0 0 18 0 2 0 359284891 42123264 9416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10284 9416 218 20 0 9642 0
[pid=13577/tid=13579] ppid=13575 vsize=41136 CPUtime=701.87
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 18555 0 0 0 70176 11 0 0 25 0 2 0 359284892 42123264 9416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 41136

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1822856/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=41408 CPUtime=761.85
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 19871 0 0 0 76173 12 0 0 18 0 2 0 359284891 42401792 9508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10352 9508 218 20 0 9710 0
[pid=13577/tid=13579] ppid=13575 vsize=41408 CPUtime=761.85
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 19510 0 0 0 76173 12 0 0 25 0 2 0 359284892 42401792 9508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 41408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1821768/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=42352 CPUtime=821.82
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 20901 0 0 0 82169 13 0 0 18 0 2 0 359284891 43368448 9759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10588 9759 218 20 0 9946 0
[pid=13577/tid=13579] ppid=13575 vsize=42352 CPUtime=821.81
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 20540 0 0 0 82168 13 0 0 25 0 2 0 359284892 43368448 9759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 42352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1821384/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=42824 CPUtime=881.78
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 21790 0 0 0 88165 13 0 0 18 0 2 0 359284891 43851776 9862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10706 9862 218 20 0 10064 0
[pid=13577/tid=13579] ppid=13575 vsize=42824 CPUtime=881.77
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 21429 0 0 0 88164 13 0 0 25 0 2 0 359284892 43851776 9862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 42824

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1821128/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=43648 CPUtime=941.75
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 22654 0 0 0 94161 14 0 0 18 0 2 0 359284891 44695552 9930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 10912 9930 218 20 0 10270 0
[pid=13577/tid=13579] ppid=13575 vsize=43648 CPUtime=941.74
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 22293 0 0 0 94161 13 0 0 25 0 2 0 359284892 44695552 9930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 43648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1820616/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=44216 CPUtime=1001.71
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 23396 0 0 0 100157 14 0 0 18 0 2 0 359284891 45277184 10069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 11054 10069 218 20 0 10412 0
[pid=13577/tid=13579] ppid=13575 vsize=44216 CPUtime=1001.7
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 23035 0 0 0 100156 14 0 0 25 0 2 0 359284892 45277184 10069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 44216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1820296/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=44360 CPUtime=1061.67
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 24261 0 0 0 106153 14 0 0 18 0 2 0 359284891 45424640 10123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 11090 10123 218 20 0 10448 0
[pid=13577/tid=13579] ppid=13575 vsize=44360 CPUtime=1061.66
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 23900 0 0 0 106152 14 0 0 25 0 2 0 359284892 45424640 10123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 44360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1819976/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=44648 CPUtime=1121.64
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 25057 0 0 0 112150 14 0 0 18 0 2 0 359284891 45719552 10203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 11162 10203 218 20 0 10520 0
[pid=13577/tid=13579] ppid=13575 vsize=44648 CPUtime=1121.63
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 24696 0 0 0 112149 14 0 0 25 0 2 0 359284892 45719552 10203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 44648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1819784/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=44932 CPUtime=1181.6
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 25942 0 0 0 118145 15 0 0 18 0 2 0 359284891 46010368 10259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 11233 10259 218 20 0 10591 0
[pid=13577/tid=13579] ppid=13575 vsize=44932 CPUtime=1181.6
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 25581 0 0 0 118145 15 0 0 25 0 2 0 359284892 46010368 10259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 44932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13581
/proc/meminfo: memFree=1819656/2055920 swapFree=4141212/4192956
[pid=13577] ppid=13575 vsize=44932 CPUtime=1200.09
/proc/13577/stat : 13577 (MiraXTv2_dyn) S 13575 13577 13138 0 -1 4194304 26277 0 0 0 119994 15 0 0 18 0 2 0 359284891 46010368 10279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 11233 10279 218 20 0 10591 0
[pid=13577/tid=13579] ppid=13575 vsize=44932 CPUtime=1200.09
/proc/13577/task/13579/stat : 13579 (MiraXTv2_dyn) R 13575 13577 13138 0 -1 4194368 25916 0 0 0 119994 15 0 0 25 0 2 0 359284892 46010368 10279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 44932

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.12
CPU user time (s): 1199.96
CPU system time (s): 0.165974
CPU usage (%): 99.9419
Max. virtual memory (cumulated for all children) (KiB): 45352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26277
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= 26737

runsolver used 1.3208 second user time and 3.05354 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 21:27:51 UTC 2007

IDJOB= 299078
IDBENCH= 20001
IDSOLVER= 129
FILE ID= node4/299078-1178832471

PBS_JOBID= 5250981

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299078-1178832471/MiraXTv2_dyn /tmp/evaluation/299078-1178832471/instance-299078-1178832471.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-299078-1178832471 -o ROOT/results/node4/solver-299078-1178832471 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299078-1178832471/MiraXTv2_dyn /tmp/evaluation/299078-1178832471/instance-299078-1178832471.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 934418351

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1860784 kB
Buffers:         38256 kB
Cached:          81592 kB
SwapCached:      15676 kB
Active:          85032 kB
Inactive:        58332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860784 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            37240 kB
Committed_AS:  9875960 kB
PageTables:       1816 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= 66561 MiB

End job on node4 on Thu May 10 21:47:54 UTC 2007