Trace number 297888

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) 1200.05 601.625

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1113882813-11.SAT.shuffled.cnf
MD5SUM77226f3880fdc77b8d075583e32b35e0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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 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/node17/watcher-297888-1178828388 -o ROOT/results/node17/solver-297888-1178828388 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297888-1178828388/MiraXTv3_dyn /tmp/evaluation/297888-1178828388/instance-297888-1178828388.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: 1.99 1.86 1.46 3/77 8494
/proc/meminfo: memFree=1798512/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=3788 CPUtime=0
/proc/8494/stat : 8494 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 330756298 3878912 270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/8494/statm: 947 270 206 20 0 305 0

[startup+0.104764 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 8494
/proc/meminfo: memFree=1798512/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=7148 CPUtime=0.18
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 643 0 0 0 18 0 0 0 18 0 3 0 330756298 7319552 618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 1787 618 218 20 0 1145 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7148

[startup+0.201776 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 8494
/proc/meminfo: memFree=1798512/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=7616 CPUtime=0.38
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 850 0 0 0 38 0 0 0 18 0 3 0 330756298 7798784 825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 1904 825 218 20 0 1262 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 7616

[startup+0.301786 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 8494
/proc/meminfo: memFree=1798512/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=8176 CPUtime=0.58
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 1037 0 0 0 58 0 0 0 18 0 3 0 330756298 8372224 1012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 2044 1012 218 20 0 1402 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8176

[startup+0.70183 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 8494
/proc/meminfo: memFree=1798512/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=10988 CPUtime=1.38
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 1675 0 0 0 138 0 0 0 18 0 3 0 330756298 11251712 1650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 2747 1650 218 20 0 2105 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10988

[startup+1.50191 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 8497
/proc/meminfo: memFree=1790552/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=14796 CPUtime=2.97
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 2665 0 0 0 296 1 0 0 18 0 3 0 330756298 15151104 2640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 3699 2640 218 20 0 3057 0
[pid=8494/tid=8496] ppid=8492 vsize=14796 CPUtime=1.48
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 1113 0 0 0 148 0 0 0 24 0 3 0 330756299 15151104 2640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=14796 CPUtime=1.47
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 1211 0 0 0 147 0 0 0 18 0 3 0 330756299 15151104 2640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14796

[startup+3.10108 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 8497
/proc/meminfo: memFree=1787928/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=16968 CPUtime=6.16
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 3131 0 0 0 615 1 0 0 18 0 3 0 330756298 17375232 3106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 4242 3106 218 20 0 3600 0
[pid=8494/tid=8496] ppid=8492 vsize=16968 CPUtime=3.08
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 1288 0 0 0 308 0 0 0 20 0 3 0 330756299 17375232 3106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=16968 CPUtime=3.06
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 1502 0 0 0 306 0 0 0 18 0 3 0 330756299 17375232 3106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 16968

[startup+6.30241 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 8497
/proc/meminfo: memFree=1780568/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=23848 CPUtime=12.55
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 5161 0 0 0 1252 3 0 0 18 0 3 0 330756298 24420352 5022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 5962 5022 218 20 0 5320 0
[pid=8494/tid=8496] ppid=8492 vsize=23848 CPUtime=6.28
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 2281 0 0 0 627 1 0 0 21 0 3 0 330756299 24420352 5022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525965 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=23848 CPUtime=6.25
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 2539 0 0 0 624 1 0 0 25 0 3 0 330756299 24420352 5022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 23848

[startup+12.7011 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 8497
/proc/meminfo: memFree=1767384/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=37784 CPUtime=25.32
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 8420 0 0 0 2525 7 0 0 18 0 3 0 330756298 38690816 8090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 9446 8090 218 20 0 8804 0
[pid=8494/tid=8496] ppid=8492 vsize=37784 CPUtime=12.67
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 3874 0 0 0 1264 3 0 0 25 0 3 0 330756299 38690816 8090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=37784 CPUtime=12.62
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 4205 0 0 0 1259 3 0 0 25 0 3 0 330756299 38690816 8090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 37784

[startup+25.5015 s]
/proc/loadavg: 1.99 1.87 1.47 3/80 8497
/proc/meminfo: memFree=1762712/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=40836 CPUtime=50.85
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 9878 0 0 0 5076 9 0 0 18 0 3 0 330756298 41816064 9120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 10209 9120 218 20 0 9567 0
[pid=8494/tid=8496] ppid=8492 vsize=40836 CPUtime=25.46
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 4567 0 0 0 2542 4 0 0 25 0 3 0 330756299 41816064 9120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=40836 CPUtime=25.37
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 4970 0 0 0 2533 4 0 0 25 0 3 0 330756299 41816064 9120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 40836

[startup+51.1011 s]
/proc/loadavg: 1.99 1.88 1.48 3/80 8497
/proc/meminfo: memFree=1752024/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=51396 CPUtime=101.91
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 13240 0 0 0 10178 13 0 0 18 0 3 0 330756298 52629504 11689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 12849 11689 218 20 0 12207 0
[pid=8494/tid=8496] ppid=8492 vsize=51396 CPUtime=51.02
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 6253 0 0 0 5096 6 0 0 25 0 3 0 330756299 52629504 11689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=51396 CPUtime=50.87
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 6646 0 0 0 5080 7 0 0 25 0 3 0 330756299 52629504 11689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 51396

[startup+102.301 s]
/proc/loadavg: 1.99 1.89 1.51 3/80 8497
/proc/meminfo: memFree=1744984/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=59540 CPUtime=204.03
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 16300 0 0 0 20387 16 0 0 18 0 3 0 330756298 60968960 13389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 14885 13389 218 20 0 14243 0
[pid=8494/tid=8496] ppid=8492 vsize=59540 CPUtime=102.02
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 7615 0 0 0 10195 7 0 0 25 0 3 0 330756299 60968960 13389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=59540 CPUtime=102
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 8344 0 0 0 10192 8 0 0 25 0 3 0 330756299 60968960 13389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 59540

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/80 8497
/proc/meminfo: memFree=1741912/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=62676 CPUtime=323.71
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 18786 0 0 0 32352 19 0 0 18 0 3 0 330756298 64180224 14140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 15669 14140 218 20 0 15027 0
[pid=8494/tid=8496] ppid=8492 vsize=62676 CPUtime=161.75
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 8844 0 0 0 16166 9 0 0 25 0 3 0 330756299 64180224 14140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=62676 CPUtime=161.93
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 9601 0 0 0 16184 9 0 0 25 0 3 0 330756299 64180224 14140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 62676

[startup+222.307 s]
/proc/loadavg: 1.99 1.92 1.56 3/80 8497
/proc/meminfo: memFree=1740440/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=63276 CPUtime=443.4
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 20717 0 0 0 44319 21 0 0 18 0 3 0 330756298 64794624 14499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 15819 14499 218 20 0 15177 0
[pid=8494/tid=8496] ppid=8492 vsize=63276 CPUtime=221.5
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 9721 0 0 0 22140 10 0 0 25 0 3 0 330756299 64794624 14499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=63276 CPUtime=221.88
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 10655 0 0 0 22178 10 0 0 25 0 3 0 330756299 64794624 14499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 63276

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.59 3/80 8497
/proc/meminfo: memFree=1739096/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=64748 CPUtime=563.07
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 22764 0 0 0 56285 22 0 0 18 0 3 0 330756298 66301952 14895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 16187 14895 218 20 0 15545 0
[pid=8494/tid=8496] ppid=8492 vsize=64748 CPUtime=281.24
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 10697 0 0 0 28113 11 0 0 25 0 3 0 330756299 66301952 14895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=64748 CPUtime=281.82
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 11726 0 0 0 28171 11 0 0 25 0 3 0 330756299 66301952 14895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 64748

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.61 3/80 8497
/proc/meminfo: memFree=1737560/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=66224 CPUtime=682.76
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 24758 0 0 0 68252 24 0 0 18 0 3 0 330756298 67813376 15262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 16556 15262 218 20 0 15914 0
[pid=8494/tid=8496] ppid=8492 vsize=66224 CPUtime=340.99
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 11716 0 0 0 34087 12 0 0 25 0 3 0 330756299 67813376 15262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=66224 CPUtime=341.75
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 12701 0 0 0 34164 11 0 0 25 0 3 0 330756299 67813376 15262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 66224

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/80 8497
/proc/meminfo: memFree=1736920/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=67224 CPUtime=802.45
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 26368 0 0 0 80219 26 0 0 18 0 3 0 330756298 68837376 15399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 16806 15399 218 20 0 16164 0
[pid=8494/tid=8496] ppid=8492 vsize=67224 CPUtime=400.73
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 12501 0 0 0 40060 13 0 0 25 0 3 0 330756299 68837376 15399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=67224 CPUtime=401.69
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 13526 0 0 0 40157 12 0 0 25 0 3 0 330756299 68837376 15399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 67224

[startup+462.302 s]
/proc/loadavg: 1.99 1.96 1.65 3/80 8497
/proc/meminfo: memFree=1735832/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=68492 CPUtime=922.14
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 28154 0 0 0 92187 27 0 0 18 0 3 0 330756298 70135808 15672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 17123 15672 218 20 0 16481 0
[pid=8494/tid=8496] ppid=8492 vsize=68492 CPUtime=460.48
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 13387 0 0 0 46035 13 0 0 25 0 3 0 330756299 70135808 15672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8494/tid=8497] ppid=8492 vsize=68492 CPUtime=461.63
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 14426 0 0 0 46150 13 0 0 25 0 3 0 330756299 70135808 15672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 68492

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 8497
/proc/meminfo: memFree=1734808/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=69656 CPUtime=1041.82
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 29783 0 0 0 104154 28 0 0 18 0 3 0 330756298 71327744 15973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 17414 15973 218 20 0 16772 0
[pid=8494/tid=8496] ppid=8492 vsize=69656 CPUtime=520.3
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 14098 0 0 0 52016 14 0 0 25 0 3 0 330756299 71327744 15973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=69656 CPUtime=521.5
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 15344 0 0 0 52137 13 0 0 25 0 3 0 330756299 71327744 15973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 69656

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/80 8497
/proc/meminfo: memFree=1734360/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=69832 CPUtime=1161.51
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 31448 0 0 0 116121 30 0 0 18 0 3 0 330756298 71507968 16056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 17458 16056 218 20 0 16816 0
[pid=8494/tid=8496] ppid=8492 vsize=69832 CPUtime=580.23
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 14955 0 0 0 58008 15 0 0 25 0 3 0 330756299 71507968 16056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=69832 CPUtime=581.25
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 16152 0 0 0 58111 14 0 0 25 0 3 0 330756299 71507968 16056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 69832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.69 3/80 8497
/proc/meminfo: memFree=1734040/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=70856 CPUtime=1200.02
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 32027 0 0 0 119972 30 0 0 18 0 3 0 330756298 72556544 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 17714 16175 218 20 0 17072 0
[pid=8494/tid=8496] ppid=8492 vsize=70856 CPUtime=599.52
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 15200 0 0 0 59937 15 0 0 25 0 3 0 330756299 72556544 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=70856 CPUtime=600.48
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 16486 0 0 0 60033 15 0 0 25 0 3 0 330756299 72556544 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70856

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.69 3/80 8497
/proc/meminfo: memFree=1734040/2055920 swapFree=4140644/4192956
[pid=8494] ppid=8492 vsize=70856 CPUtime=1200.02
/proc/8494/stat : 8494 (MiraXTv3_dyn) S 8492 8494 6897 0 -1 4194304 32027 0 0 0 119972 30 0 0 18 0 3 0 330756298 72556544 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8494/statm: 17714 16175 218 20 0 17072 0
[pid=8494/tid=8496] ppid=8492 vsize=70856 CPUtime=599.52
/proc/8494/task/8496/stat : 8496 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 15200 0 0 0 59937 15 0 0 25 0 3 0 330756299 72556544 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8494/tid=8497] ppid=8492 vsize=70856 CPUtime=600.48
/proc/8494/task/8497/stat : 8497 (MiraXTv3_dyn) R 8492 8494 6897 0 -1 4194368 16486 0 0 0 60033 15 0 0 25 0 3 0 330756299 72556544 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.625
CPU time (s): 1200.05
CPU user time (s): 1199.73
CPU system time (s): 0.319951
CPU usage (%): 199.469
Max. virtual memory (cumulated for all children) (KiB): 70856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32027
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= 350
involuntary context switches= 22549

runsolver used 0.555915 second user time and 1.64375 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 20:19:48 UTC 2007

IDJOB= 297888
IDBENCH= 19972
IDSOLVER= 128
FILE ID= node17/297888-1178828388

PBS_JOBID= 5250958

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1113882813-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297888-1178828388/MiraXTv3_dyn /tmp/evaluation/297888-1178828388/instance-297888-1178828388.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-297888-1178828388 -o ROOT/results/node17/solver-297888-1178828388 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297888-1178828388/MiraXTv3_dyn /tmp/evaluation/297888-1178828388/instance-297888-1178828388.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  77226f3880fdc77b8d075583e32b35e0

RANDOM SEED= 245923983

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1798728 kB
Buffers:         46320 kB
Cached:         125316 kB
SwapCached:      15568 kB
Active:          97936 kB
Inactive:        97764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798728 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            47020 kB
Committed_AS: 10107464 kB
PageTables:       1796 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 node17 on Thu May 10 20:29:52 UTC 2007