Trace number 309819

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) 1200.15 601.729

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
MD5SUM880cf9bf7c6e3aec7f289eb949c11ac5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.799
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/node20/watcher-309819-1178869747 -o ROOT/results/node20/solver-309819-1178869747 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309819-1178869747/MiraXTv3_dyn /tmp/evaluation/309819-1178869747/instance-309819-1178869747.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 1.11 3/77 10118
/proc/meminfo: memFree=1744536/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=3788 CPUtime=0
/proc/10118/stat : 10118 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 334892052 3878912 275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/10118/statm: 947 276 206 20 0 305 0

[startup+0.080583 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 10118
/proc/meminfo: memFree=1744536/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=6020 CPUtime=0.13
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 649 0 0 0 13 0 0 0 18 0 3 0 334892052 6164480 624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 1505 624 218 20 0 863 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6020

[startup+0.101586 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 10118
/proc/meminfo: memFree=1744536/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=6808 CPUtime=0.18
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 692 0 0 0 18 0 0 0 18 0 3 0 334892052 6971392 667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 1702 667 218 20 0 1060 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6808

[startup+0.301629 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 10118
/proc/meminfo: memFree=1744536/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=8660 CPUtime=0.58
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 1041 0 0 0 58 0 0 0 18 0 3 0 334892052 8867840 1016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 2165 1016 218 20 0 1523 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8660

[startup+0.701709 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 10118
/proc/meminfo: memFree=1744536/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=10820 CPUtime=1.37
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 1624 0 0 0 137 0 0 0 18 0 3 0 334892052 11079680 1599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 2705 1599 218 20 0 2063 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10820

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 1.11 3/80 10121
/proc/meminfo: memFree=1737472/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=14592 CPUtime=2.97
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 2546 0 0 0 296 1 0 0 18 0 3 0 334892052 14942208 2521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 3648 2522 218 20 0 3006 0
[pid=10118/tid=10120] ppid=10116 vsize=14592 CPUtime=1.48
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 1036 0 0 0 148 0 0 0 25 0 3 0 334892054 14942208 2522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=14592 CPUtime=1.47
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 1133 0 0 0 147 0 0 0 18 0 3 0 334892054 14942208 2522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14592

[startup+3.1012 s]
/proc/loadavg: 1.01 1.00 1.12 3/80 10121
/proc/meminfo: memFree=1732928/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=16168 CPUtime=6.17
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 3204 0 0 0 615 2 0 0 18 0 3 0 334892052 16556032 3179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 4042 3179 218 20 0 3400 0
[pid=10118/tid=10120] ppid=10116 vsize=16168 CPUtime=3.07
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 1422 0 0 0 307 0 0 0 19 0 3 0 334892054 16556032 3179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565451 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=16168 CPUtime=3.07
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 1404 0 0 0 306 1 0 0 25 0 3 0 334892054 16556032 3179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 16168

[startup+6.30184 s]
/proc/loadavg: 1.01 1.00 1.12 3/80 10121
/proc/meminfo: memFree=1728448/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=23404 CPUtime=12.54
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 4780 0 0 0 1250 4 0 0 18 0 3 0 334892052 23965696 4681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 5851 4681 218 20 0 5209 0
[pid=10118/tid=10120] ppid=10116 vsize=23404 CPUtime=6.27
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 2114 0 0 0 626 1 0 0 25 0 3 0 334892054 23965696 4681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=23404 CPUtime=6.25
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 2288 0 0 0 623 2 0 0 25 0 3 0 334892054 23965696 4681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 23404

[startup+12.7011 s]
/proc/loadavg: 1.16 1.03 1.13 3/80 10121
/proc/meminfo: memFree=1714704/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=36100 CPUtime=25.3
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 8162 0 0 0 2523 7 0 0 18 0 3 0 334892052 36966400 7886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 9025 7886 218 20 0 8383 0
[pid=10118/tid=10120] ppid=10116 vsize=36100 CPUtime=12.67
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 3788 0 0 0 1265 2 0 0 25 0 3 0 334892054 36966400 7886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=36100 CPUtime=12.6
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 3996 0 0 0 1256 4 0 0 25 0 3 0 334892054 36966400 7886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 36100

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.14 3/80 10121
/proc/meminfo: memFree=1708176/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=41928 CPUtime=50.82
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 9814 0 0 0 5073 9 0 0 18 0 3 0 334892052 42934272 9188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 10482 9188 218 20 0 9840 0
[pid=10118/tid=10120] ppid=10116 vsize=41928 CPUtime=25.46
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 4630 0 0 0 2543 3 0 0 25 0 3 0 334892054 42934272 9188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=41928 CPUtime=25.35
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 4806 0 0 0 2529 6 0 0 25 0 3 0 334892054 42934272 9188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 41928

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.16 3/80 10121
/proc/meminfo: memFree=1695696/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=54136 CPUtime=101.88
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 13508 0 0 0 10173 15 0 0 18 0 3 0 334892052 55435264 12259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 13534 12259 218 20 0 12892 0
[pid=10118/tid=10120] ppid=10116 vsize=54136 CPUtime=51.04
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 6325 0 0 0 5098 6 0 0 25 0 3 0 334892054 55435264 12259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=54136 CPUtime=50.83
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 6805 0 0 0 5074 9 0 0 25 0 3 0 334892054 55435264 12259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 54136

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.20 3/80 10121
/proc/meminfo: memFree=1687632/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=62008 CPUtime=203.97
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 16767 0 0 0 20378 19 0 0 18 0 3 0 334892052 63496192 14283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 15502 14283 218 20 0 14860 0
[pid=10118/tid=10120] ppid=10116 vsize=62008 CPUtime=102.2
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 7770 0 0 0 10213 7 0 0 25 0 3 0 334892054 63496192 14283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520302 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10118/tid=10121] ppid=10116 vsize=62008 CPUtime=101.75
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 8619 0 0 0 10163 12 0 0 25 0 3 0 334892054 63496192 14283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 62008

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.25 3/80 10121
/proc/meminfo: memFree=1686352/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=63668 CPUtime=323.65
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 18457 0 0 0 32344 21 0 0 18 0 3 0 334892052 65196032 14556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 15917 14556 218 20 0 15275 0
[pid=10118/tid=10120] ppid=10116 vsize=63668 CPUtime=162.13
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 8549 0 0 0 16205 8 0 0 25 0 3 0 334892054 65196032 14556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=63668 CPUtime=161.5
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 9530 0 0 0 16138 12 0 0 25 0 3 0 334892054 65196032 14556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 63668

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.30 3/80 10121
/proc/meminfo: memFree=1685328/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=63960 CPUtime=443.32
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 20224 0 0 0 44310 22 0 0 18 0 3 0 334892052 65495040 14826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 15990 14826 218 20 0 15348 0
[pid=10118/tid=10120] ppid=10116 vsize=63960 CPUtime=221.84
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 9454 0 0 0 22176 8 0 0 18 0 3 0 334892054 65495040 14826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=63960 CPUtime=221.47
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 10392 0 0 0 22133 14 0 0 25 0 3 0 334892054 65495040 14826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 63960

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.33 3/80 10121
/proc/meminfo: memFree=1684496/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=65416 CPUtime=563.01
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 21706 0 0 0 56277 24 0 0 18 0 3 0 334892052 66985984 15024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 16354 15024 218 20 0 15712 0
[pid=10118/tid=10120] ppid=10116 vsize=65416 CPUtime=281.56
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 10225 0 0 0 28147 9 0 0 25 0 3 0 334892054 66985984 15024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=65416 CPUtime=281.42
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 11103 0 0 0 28128 14 0 0 25 0 3 0 334892054 66985984 15024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 65416

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.38 3/80 10121
/proc/meminfo: memFree=1683984/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=65700 CPUtime=682.68
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 23277 0 0 0 68243 25 0 0 18 0 3 0 334892052 67276800 15166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 16425 15166 218 20 0 15783 0
[pid=10118/tid=10120] ppid=10116 vsize=65700 CPUtime=341.27
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 10956 0 0 0 34118 9 0 0 25 0 3 0 334892054 67276800 15166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=65700 CPUtime=341.39
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 11943 0 0 0 34124 15 0 0 25 0 3 0 334892054 67276800 15166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 65700

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.41 3/80 10121
/proc/meminfo: memFree=1682256/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=67368 CPUtime=802.37
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 24976 0 0 0 80210 27 0 0 18 0 3 0 334892052 68984832 15588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 16842 15588 218 20 0 16200 0
[pid=10118/tid=10120] ppid=10116 vsize=67368 CPUtime=401
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 11919 0 0 0 40090 10 0 0 25 0 3 0 334892054 68984832 15588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=67368 CPUtime=401.34
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 12679 0 0 0 40118 16 0 0 25 0 3 0 334892054 68984832 15588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 67368

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.45 3/80 10121
/proc/meminfo: memFree=1680016/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=69140 CPUtime=922.04
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 26733 0 0 0 92176 28 0 0 18 0 3 0 334892052 70799360 16135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 17285 16135 218 20 0 16643 0
[pid=10118/tid=10120] ppid=10116 vsize=69140 CPUtime=460.72
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 12975 0 0 0 46061 11 0 0 25 0 3 0 334892054 70799360 16135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=69140 CPUtime=461.31
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 13380 0 0 0 46114 17 0 0 25 0 3 0 334892054 70799360 16135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 69140

[startup+522.303 s]
/proc/loadavg: 2.06 1.83 1.48 3/80 10121
/proc/meminfo: memFree=1678544/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=71680 CPUtime=1041.72
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 28449 0 0 0 104142 30 0 0 18 0 3 0 334892052 73400320 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 17920 16510 218 20 0 17278 0
[pid=10118/tid=10120] ppid=10116 vsize=71680 CPUtime=520.42
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 13842 0 0 0 52031 11 0 0 25 0 3 0 334892054 73400320 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=71680 CPUtime=521.28
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 14229 0 0 0 52110 18 0 0 25 0 3 0 334892054 73400320 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 71680

[startup+582.303 s]
/proc/loadavg: 2.02 1.85 1.51 3/80 10121
/proc/meminfo: memFree=1678160/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=71824 CPUtime=1161.42
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 29695 0 0 0 116111 31 0 0 18 0 3 0 334892052 73547776 16598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 17956 16598 218 20 0 17314 0
[pid=10118/tid=10120] ppid=10116 vsize=71824 CPUtime=580.15
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 14518 0 0 0 58004 11 0 0 25 0 3 0 334892054 73547776 16598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=71824 CPUtime=581.25
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 14799 0 0 0 58106 19 0 0 25 0 3 0 334892054 73547776 16598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.42
Current children cumulated vsize (KiB) 71824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.01 1.86 1.52 3/80 10121
/proc/meminfo: memFree=1678032/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=71976 CPUtime=1200.12
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 30171 0 0 0 119981 31 0 0 18 0 3 0 334892052 73703424 16648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 17994 16648 218 20 0 17352 0
[pid=10118/tid=10120] ppid=10116 vsize=71976 CPUtime=599.47
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 14764 0 0 0 59935 12 0 0 25 0 3 0 334892054 73703424 16648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=71976 CPUtime=600.63
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 15029 0 0 0 60044 19 0 0 25 0 3 0 334892054 73703424 16648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 71976

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

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

[startup+601.707 s]
/proc/loadavg: 2.01 1.86 1.52 3/80 10121
/proc/meminfo: memFree=1678032/2055920 swapFree=4154884/4192956
[pid=10118] ppid=10116 vsize=71976 CPUtime=1200.12
/proc/10118/stat : 10118 (MiraXTv3_dyn) S 10116 10118 9875 0 -1 4194304 30171 0 0 0 119981 31 0 0 18 0 3 0 334892052 73703424 16648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10118/statm: 17994 16648 218 20 0 17352 0
[pid=10118/tid=10120] ppid=10116 vsize=71976 CPUtime=599.47
/proc/10118/task/10120/stat : 10120 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 14764 0 0 0 59935 12 0 0 25 0 3 0 334892054 73703424 16648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10118/tid=10121] ppid=10116 vsize=71976 CPUtime=600.63
/proc/10118/task/10121/stat : 10121 (MiraXTv3_dyn) R 10116 10118 9875 0 -1 4194368 15029 0 0 0 60044 19 0 0 25 0 3 0 334892054 73703424 16648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 71976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.729
CPU time (s): 1200.15
CPU user time (s): 1199.83
CPU system time (s): 0.32595
CPU usage (%): 199.451
Max. virtual memory (cumulated for all children) (KiB): 71976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30171
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= 203
involuntary context switches= 22617

runsolver used 0.576912 second user time and 1.62075 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 07:49:07 UTC 2007

IDJOB= 309819
IDBENCH= 20270
IDSOLVER= 128
FILE ID= node20/309819-1178869747

PBS_JOBID= 5251041

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309819-1178869747/MiraXTv3_dyn /tmp/evaluation/309819-1178869747/instance-309819-1178869747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-309819-1178869747 -o ROOT/results/node20/solver-309819-1178869747 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309819-1178869747/MiraXTv3_dyn /tmp/evaluation/309819-1178869747/instance-309819-1178869747.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  880cf9bf7c6e3aec7f289eb949c11ac5

RANDOM SEED= 895060824

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1744752 kB
Buffers:         47632 kB
Cached:         177392 kB
SwapCached:      17192 kB
Active:         135636 kB
Inactive:       113148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744752 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            47920 kB
Committed_AS:  6805332 kB
PageTables:       1744 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= 66549 MiB

End job on node20 on Fri May 11 07:59:11 UTC 2007