Trace number 301619

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.24 602.253

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S406284248-03.cnf
MD5SUMfbd5031feeefb5afb2663296d251bb8b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark109.458
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-301619-1178841418 -o ROOT/results/node2/solver-301619-1178841418 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301619-1178841418/MiraXTv3_dyn /tmp/evaluation/301619-1178841418/instance-301619-1178841418.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 1.00 0.99 3/77 32717
/proc/meminfo: memFree=1773496/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=3788 CPUtime=0
/proc/32717/stat : 32717 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 360179581 3878912 363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/32717/statm: 947 366 205 20 0 305 0

[startup+0.020382 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 32717
/proc/meminfo: memFree=1773496/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=4604 CPUtime=0.01
/proc/32717/stat : 32717 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194304 592 0 0 0 1 0 0 0 18 0 1 0 360179581 4714496 567 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/32717/statm: 1151 568 206 20 0 509 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4604

[startup+0.101389 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 32717
/proc/meminfo: memFree=1773496/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=5604 CPUtime=0.09
/proc/32717/stat : 32717 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194304 856 0 0 0 9 0 0 0 18 0 1 0 360179581 5738496 831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/32717/statm: 1401 831 207 20 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.301417 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 32717
/proc/meminfo: memFree=1773496/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=14816 CPUtime=0.44
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 1864 0 0 0 43 1 0 0 18 0 3 0 360179581 15171584 1799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 3704 1799 218 20 0 3062 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 14816

[startup+0.701458 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 32717
/proc/meminfo: memFree=1773496/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=19504 CPUtime=1.24
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 3221 0 0 0 122 2 0 0 18 0 3 0 360179581 19972096 3156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 4876 3156 218 20 0 4234 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 19504

[startup+1.50154 s]
/proc/loadavg: 0.92 1.00 0.99 3/80 32720
/proc/meminfo: memFree=1757856/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=29108 CPUtime=2.83
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 5615 0 0 0 280 3 0 0 18 0 3 0 360179581 29806592 5550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 7277 5550 218 20 0 6635 0
[pid=32717/tid=32719] ppid=32715 vsize=29108 CPUtime=1.35
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 2495 0 0 0 134 1 0 0 16 0 3 0 360179595 29806592 5550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=29108 CPUtime=1.33
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 2173 0 0 0 132 1 0 0 17 0 3 0 360179595 29806592 5550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520177 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 29108

[startup+3.10171 s]
/proc/loadavg: 1.01 1.02 1.00 3/80 32720
/proc/meminfo: memFree=1744736/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=47100 CPUtime=6.02
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 9760 0 0 0 596 6 0 0 18 0 3 0 360179581 48230400 9693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 11775 9693 218 20 0 11133 0
[pid=32717/tid=32719] ppid=32715 vsize=47100 CPUtime=2.94
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 4546 0 0 0 292 2 0 0 16 0 3 0 360179595 48230400 9693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=47100 CPUtime=2.93
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 4267 0 0 0 290 3 0 0 17 0 3 0 360179595 48230400 9693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 47100

[startup+6.30204 s]
/proc/loadavg: 1.01 1.02 1.00 3/80 32720
/proc/meminfo: memFree=1730592/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=58060 CPUtime=12.41
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 12857 0 0 0 1233 8 0 0 18 0 3 0 360179581 59453440 12754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 14515 12754 218 20 0 13873 0
[pid=32717/tid=32719] ppid=32715 vsize=58060 CPUtime=6.14
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 6182 0 0 0 611 3 0 0 16 0 3 0 360179595 59453440 12755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=58060 CPUtime=6.11
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 5729 0 0 0 607 4 0 0 17 0 3 0 360179595 59453440 12755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 58060

[startup+12.7017 s]
/proc/loadavg: 1.16 1.05 1.01 3/80 32720
/proc/meminfo: memFree=1679072/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=106128 CPUtime=25.17
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 25222 0 0 0 2498 19 0 0 18 0 3 0 360179581 108675072 24916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 26532 24916 218 20 0 25890 0
[pid=32717/tid=32719] ppid=32715 vsize=106128 CPUtime=12.54
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 12333 0 0 0 1245 9 0 0 17 0 3 0 360179595 108675072 24916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=106128 CPUtime=12.48
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 11942 0 0 0 1239 9 0 0 19 0 3 0 360179595 108675072 24916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 106128

[startup+25.501 s]
/proc/loadavg: 1.29 1.08 1.02 3/80 32720
/proc/meminfo: memFree=1652320/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=127564 CPUtime=50.7
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 30957 0 0 0 5046 24 0 0 18 0 3 0 360179581 130625536 30329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 31891 30329 218 20 0 31249 0
[pid=32717/tid=32719] ppid=32715 vsize=127564 CPUtime=25.32
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 15134 0 0 0 2520 12 0 0 21 0 3 0 360179595 130625536 30329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=127564 CPUtime=25.23
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 14876 0 0 0 2511 12 0 0 25 0 3 0 360179595 130625536 30329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 127564

[startup+51.1017 s]
/proc/loadavg: 1.53 1.15 1.04 3/80 32720
/proc/meminfo: memFree=1601312/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=177696 CPUtime=101.73
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 44333 0 0 0 10136 37 0 0 18 0 3 0 360179581 181960704 43022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 44424 43022 218 20 0 43782 0
[pid=32717/tid=32719] ppid=32715 vsize=177696 CPUtime=50.88
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 22051 0 0 0 5071 17 0 0 25 0 3 0 360179595 181960704 43022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=177696 CPUtime=50.7
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 21335 0 0 0 5051 19 0 0 25 0 3 0 360179595 181960704 43022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 177696

[startup+102.305 s]
/proc/loadavg: 1.81 1.29 1.10 3/80 32720
/proc/meminfo: memFree=1590240/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=188068 CPUtime=203.8
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 48174 0 0 0 20339 41 0 0 18 0 3 0 360179581 192581632 45749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 47017 45749 218 20 0 46375 0
[pid=32717/tid=32719] ppid=32715 vsize=188068 CPUtime=102
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 23852 0 0 0 10181 19 0 0 20 0 3 0 360179595 192581632 45749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=188068 CPUtime=101.64
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 23375 0 0 0 10143 21 0 0 20 0 3 0 360179595 192581632 45749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.8
Current children cumulated vsize (KiB) 188068

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.15 3/80 32720
/proc/meminfo: memFree=1573408/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=205436 CPUtime=323.4
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 53702 0 0 0 32293 47 0 0 18 0 3 0 360179581 210366464 49948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 51359 49948 218 20 0 50717 0
[pid=32717/tid=32719] ppid=32715 vsize=205436 CPUtime=161.9
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 26714 0 0 0 16168 22 0 0 17 0 3 0 360179595 210366464 49948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=205436 CPUtime=161.35
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 26041 0 0 0 16111 24 0 0 25 0 3 0 360179595 210366464 49948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 205436

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/80 32720
/proc/meminfo: memFree=1555104/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=224400 CPUtime=443.03
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 59634 0 0 0 44249 54 0 0 18 0 3 0 360179581 229785600 54607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 56100 54607 218 20 0 55458 0
[pid=32717/tid=32719] ppid=32715 vsize=224400 CPUtime=221.8
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194368 29693 0 0 0 22154 26 0 0 25 0 3 0 360179595 229785600 54607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=224400 CPUtime=221.08
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 28994 0 0 0 22081 27 0 0 25 0 3 0 360179595 229785600 54607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10966970 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.03
Current children cumulated vsize (KiB) 224400

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/86 418
/proc/meminfo: memFree=1553176/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=224400 CPUtime=562.33
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 60620 0 0 0 56166 67 0 0 18 0 3 0 360179581 229785600 54655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 56100 54655 218 20 0 55458 0
[pid=32717/tid=32719] ppid=32715 vsize=224400 CPUtime=281.54
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 30264 0 0 0 28116 38 0 0 18 0 3 0 360179595 229785600 54655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=224400 CPUtime=280.64
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 29409 0 0 0 28036 28 0 0 25 0 3 0 360179595 229785600 54655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.33
Current children cumulated vsize (KiB) 224400

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 450
/proc/meminfo: memFree=1552864/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=225716 CPUtime=681.91
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 61942 0 0 0 68118 73 0 0 18 0 3 0 360179581 231133184 55039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 56429 55039 218 20 0 55787 0
[pid=32717/tid=32719] ppid=32715 vsize=225716 CPUtime=341.45
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 30917 0 0 0 34102 43 0 0 25 0 3 0 360179595 231133184 55039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=225716 CPUtime=340.3
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 30078 0 0 0 34001 29 0 0 25 0 3 0 360179595 231133184 55039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.91
Current children cumulated vsize (KiB) 225716

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 450
/proc/meminfo: memFree=1548960/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=229812 CPUtime=801.59
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 63733 0 0 0 80083 76 0 0 18 0 3 0 360179581 235327488 56015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 57453 56015 218 20 0 56811 0
[pid=32717/tid=32719] ppid=32715 vsize=229812 CPUtime=401.39
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 31809 0 0 0 40094 45 0 0 25 0 3 0 360179595 235327488 56015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=229812 CPUtime=400.05
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 30977 0 0 0 39975 30 0 0 25 0 3 0 360179595 235327488 56015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.59
Current children cumulated vsize (KiB) 229812

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.37 3/80 450
/proc/meminfo: memFree=1548960/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=229812 CPUtime=921.2
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 64346 0 0 0 92043 77 0 0 18 0 3 0 360179581 235327488 56016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 57453 56016 218 20 0 56811 0
[pid=32717/tid=32719] ppid=32715 vsize=229812 CPUtime=461.27
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 32149 0 0 0 46082 45 0 0 25 0 3 0 360179595 235327488 56016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=229812 CPUtime=459.79
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 31250 0 0 0 45948 31 0 0 18 0 3 0 360179595 235327488 56016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.2
Current children cumulated vsize (KiB) 229812

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 450
/proc/meminfo: memFree=1544928/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=233908 CPUtime=1040.9
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 66108 0 0 0 104010 80 0 0 18 0 3 0 360179581 239521792 57030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 58477 57030 218 20 0 57835 0
[pid=32717/tid=32719] ppid=32715 vsize=233908 CPUtime=521.21
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 33432 0 0 0 52074 47 0 0 25 0 3 0 360179595 239521792 57030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=233908 CPUtime=519.52
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 31729 0 0 0 51921 31 0 0 25 0 3 0 360179595 239521792 57030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.9
Current children cumulated vsize (KiB) 233908

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 450
/proc/meminfo: memFree=1544736/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=234932 CPUtime=1160.5
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 67464 0 0 0 115969 81 0 0 18 0 3 0 360179581 240570368 57094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 58733 57094 218 20 0 58091 0
[pid=32717/tid=32719] ppid=32715 vsize=234932 CPUtime=581.14
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 34091 0 0 0 58066 48 0 0 25 0 3 0 360179595 240570368 57094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=234932 CPUtime=579.2
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 32426 0 0 0 57888 32 0 0 20 0 3 0 360179595 240570368 57094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.5
Current children cumulated vsize (KiB) 234932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.202 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 450
/proc/meminfo: memFree=1544736/2055920 swapFree=4148880/4192956
[pid=32717] ppid=32715 vsize=234932 CPUtime=1200.17
/proc/32717/stat : 32717 (MiraXTv3_dyn) S 32715 32717 31484 0 -1 4194304 67872 0 0 0 119936 81 0 0 18 0 3 0 360179581 240570368 57094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32717/statm: 58733 57094 218 20 0 58091 0
[pid=32717/tid=32719] ppid=32715 vsize=234932 CPUtime=601.01
/proc/32717/task/32719/stat : 32719 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 34295 0 0 0 60053 48 0 0 25 0 3 0 360179595 240570368 57094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32717/tid=32720] ppid=32715 vsize=234932 CPUtime=599.02
/proc/32717/task/32720/stat : 32720 (MiraXTv3_dyn) R 32715 32717 31484 0 -1 4194368 32630 0 0 0 59869 33 0 0 25 0 3 0 360179595 240570368 57094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 234932

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): 602.253
CPU time (s): 1200.24
CPU user time (s): 1199.38
CPU system time (s): 0.856869
CPU usage (%): 199.291
Max. virtual memory (cumulated for all children) (KiB): 234932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.856869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67872
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= 1426
involuntary context switches= 22885

runsolver used 0.563914 second user time and 1.68874 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 23:56:58 UTC 2007

IDJOB= 301619
IDBENCH= 20063
IDSOLVER= 128
FILE ID= node2/301619-1178841418

PBS_JOBID= 5250987

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S406284248-03.cnf
COMMAND LINE= /tmp/evaluation/301619-1178841418/MiraXTv3_dyn /tmp/evaluation/301619-1178841418/instance-301619-1178841418.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-301619-1178841418 -o ROOT/results/node2/solver-301619-1178841418 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301619-1178841418/MiraXTv3_dyn /tmp/evaluation/301619-1178841418/instance-301619-1178841418.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  fbd5031feeefb5afb2663296d251bb8b

RANDOM SEED= 438804438

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1773776 kB
Buffers:         43912 kB
Cached:         150848 kB
SwapCached:      12368 kB
Active:         111780 kB
Inactive:       106152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773776 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            49684 kB
Committed_AS: 11728780 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= 66560 MiB

End job on node2 on Fri May 11 00:07:02 UTC 2007