Trace number 304409

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 v1? (TO) 1200.1 1201.13

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark161.871
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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-304409-1178851712 -o ROOT/results/node20/solver-304409-1178851712 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304409-1178851712/MiraXTv1_dyn /tmp/evaluation/304409-1178851712/instance-304409-1178851712.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 0.99 3/77 8093
/proc/meminfo: memFree=1754352/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=3788 CPUtime=0
/proc/8093/stat : 8093 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 333088585 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/8093/statm: 947 345 206 20 0 305 0

[startup+0.011524 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8093
/proc/meminfo: memFree=1754352/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=4184 CPUtime=0
/proc/8093/stat : 8093 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194304 458 0 0 0 0 0 0 0 18 0 1 0 333088585 4284416 433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/8093/statm: 1046 439 206 20 0 404 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4184

[startup+0.101542 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8093
/proc/meminfo: memFree=1754352/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=5200 CPUtime=0.09
/proc/8093/stat : 8093 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194304 704 0 0 0 9 0 0 0 18 0 1 0 333088585 5324800 679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/8093/statm: 1300 679 207 20 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.301582 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8093
/proc/meminfo: memFree=1754352/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=5200 CPUtime=0.29
/proc/8093/stat : 8093 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194304 717 0 0 0 29 0 0 0 19 0 1 0 333088585 5324800 692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/8093/statm: 1300 692 207 20 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5200

[startup+0.701667 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8093
/proc/meminfo: memFree=1754352/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=8972 CPUtime=0.69
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 1340 0 0 0 69 0 0 0 20 0 2 0 333088585 9187328 1315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 2243 1315 218 20 0 1601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8972

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1748576/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=12164 CPUtime=1.48
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 2022 0 0 0 148 0 0 0 20 0 2 0 333088585 12455936 1997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 3041 1997 218 20 0 2399 0
[pid=8093/tid=8095] ppid=8091 vsize=12164 CPUtime=1.15
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 1267 0 0 0 115 0 0 0 25 0 2 0 333088619 12455936 1997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12164

[startup+3.10114 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1745888/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=15864 CPUtime=3.09
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 3019 0 0 0 308 1 0 0 20 0 2 0 333088585 16244736 2994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 3966 2995 218 20 0 3324 0
[pid=8093/tid=8095] ppid=8091 vsize=15864 CPUtime=2.75
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 2265 0 0 0 275 0 0 0 25 0 2 0 333088619 16244736 2995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15864

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1739744/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=18936 CPUtime=6.28
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 3895 0 0 0 627 1 0 0 20 0 2 0 333088585 19390464 3796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 4734 3796 218 20 0 4092 0
[pid=8093/tid=8095] ppid=8091 vsize=18936 CPUtime=5.95
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 3140 0 0 0 594 1 0 0 25 0 2 0 333088619 19390464 3796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18936

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1731232/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=26688 CPUtime=12.66
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 6020 0 0 0 1264 2 0 0 20 0 2 0 333088585 27328512 5826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 6672 5826 218 20 0 6030 0
[pid=8093/tid=8095] ppid=8091 vsize=26688 CPUtime=12.33
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 5265 0 0 0 1231 2 0 0 25 0 2 0 333088619 27328512 5826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565732 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26688

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1726368/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=31460 CPUtime=25.46
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 7479 0 0 0 2543 3 0 0 20 0 2 0 333088585 32215040 7055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 7865 7055 218 20 0 7223 0
[pid=8093/tid=8095] ppid=8091 vsize=31460 CPUtime=25.13
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 6724 0 0 0 2510 3 0 0 25 0 2 0 333088619 32215040 7055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31460

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1723104/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=34680 CPUtime=51.04
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 8753 0 0 0 5100 4 0 0 20 0 2 0 333088585 35512320 7884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 8670 7884 218 20 0 8028 0
[pid=8093/tid=8095] ppid=8091 vsize=34680 CPUtime=50.71
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 7998 0 0 0 5067 4 0 0 25 0 2 0 333088619 35512320 7884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 34680

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1721120/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=36704 CPUtime=102.21
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 10040 0 0 0 10215 6 0 0 20 0 2 0 333088585 37584896 8391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 9176 8391 218 20 0 8534 0
[pid=8093/tid=8095] ppid=8091 vsize=36704 CPUtime=101.87
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 9285 0 0 0 10182 5 0 0 25 0 2 0 333088619 37584896 8391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 36704

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1719520/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=38356 CPUtime=162.15
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 11348 0 0 0 16209 6 0 0 20 0 2 0 333088585 39276544 8789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 9589 8789 218 20 0 8947 0
[pid=8093/tid=8095] ppid=8091 vsize=38356 CPUtime=161.82
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 10593 0 0 0 16176 6 0 0 25 0 2 0 333088619 39276544 8789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 38356

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1717856/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=39824 CPUtime=222.1
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 12622 0 0 0 22204 6 0 0 20 0 2 0 333088585 40779776 9153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 9956 9153 218 20 0 9314 0
[pid=8093/tid=8095] ppid=8091 vsize=39824 CPUtime=221.78
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 11867 0 0 0 22172 6 0 0 25 0 2 0 333088619 40779776 9153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 39824

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1716640/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=41056 CPUtime=282.05
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 13763 0 0 0 28198 7 0 0 20 0 2 0 333088585 42041344 9449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 10264 9449 218 20 0 9622 0
[pid=8093/tid=8095] ppid=8091 vsize=41056 CPUtime=281.71
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 13008 0 0 0 28165 6 0 0 25 0 2 0 333088619 42041344 9449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 41056

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1715872/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=41888 CPUtime=341.97
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 14792 0 0 0 34190 7 0 0 20 0 2 0 333088585 42893312 9633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 10472 9633 218 20 0 9830 0
[pid=8093/tid=8095] ppid=8091 vsize=41888 CPUtime=341.64
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 14037 0 0 0 34157 7 0 0 25 0 2 0 333088619 42893312 9633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 41888

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1715104/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=42608 CPUtime=401.93
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 15895 0 0 0 40185 8 0 0 20 0 2 0 333088585 43630592 9826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 10652 9826 218 20 0 10010 0
[pid=8093/tid=8095] ppid=8091 vsize=42608 CPUtime=401.6
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 15140 0 0 0 40152 8 0 0 25 0 2 0 333088619 43630592 9826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 42608

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1714528/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=43300 CPUtime=461.88
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 16903 0 0 0 46180 8 0 0 20 0 2 0 333088585 44339200 9989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 10825 9989 218 20 0 10183 0
[pid=8093/tid=8095] ppid=8091 vsize=43300 CPUtime=461.55
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 16148 0 0 0 46147 8 0 0 25 0 2 0 333088619 44339200 9989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 43300

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1713760/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=44176 CPUtime=521.83
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 17880 0 0 0 52174 9 0 0 20 0 2 0 333088585 45236224 10185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11044 10185 218 20 0 10402 0
[pid=8093/tid=8095] ppid=8091 vsize=44176 CPUtime=521.5
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 17125 0 0 0 52141 9 0 0 25 0 2 0 333088619 45236224 10185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 44176

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1713056/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=44956 CPUtime=581.78
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 18775 0 0 0 58169 9 0 0 20 0 2 0 333088585 46034944 10365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11239 10365 218 20 0 10597 0
[pid=8093/tid=8095] ppid=8091 vsize=44956 CPUtime=581.46
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 18020 0 0 0 58137 9 0 0 25 0 2 0 333088619 46034944 10365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 44956

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1712416/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=45528 CPUtime=641.73
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 19693 0 0 0 64163 10 0 0 20 0 2 0 333088585 46620672 10503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11382 10503 218 20 0 10740 0
[pid=8093/tid=8095] ppid=8091 vsize=45528 CPUtime=641.39
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 18938 0 0 0 64130 9 0 0 25 0 2 0 333088619 46620672 10503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 45528

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8095
/proc/meminfo: memFree=1711904/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=45964 CPUtime=701.68
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 20533 0 0 0 70158 10 0 0 20 0 2 0 333088585 47067136 10628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11491 10628 218 20 0 10849 0
[pid=8093/tid=8095] ppid=8091 vsize=45964 CPUtime=701.34
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 19778 0 0 0 70125 9 0 0 25 0 2 0 333088619 47067136 10628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.68
Current children cumulated vsize (KiB) 45964

[startup+762.307 s]
/proc/loadavg: 1.13 1.02 1.00 2/85 8177
/proc/meminfo: memFree=1710320/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=46428 CPUtime=761.65
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 21407 0 0 0 76150 15 0 0 20 0 2 0 333088585 47542272 10722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11607 10722 218 20 0 10965 0
[pid=8093/tid=8095] ppid=8091 vsize=46428 CPUtime=761.31
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 20652 0 0 0 76117 14 0 0 25 0 2 0 333088619 47542272 10722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.65
Current children cumulated vsize (KiB) 46428

[startup+822.303 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 8293
/proc/meminfo: memFree=1711072/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=46764 CPUtime=821.59
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 22465 0 0 0 82138 21 0 0 20 0 2 0 333088585 47886336 10805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11691 10805 218 20 0 11049 0
[pid=8093/tid=8095] ppid=8091 vsize=46764 CPUtime=821.26
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 21710 0 0 0 82105 21 0 0 25 0 2 0 333088619 47886336 10805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.59
Current children cumulated vsize (KiB) 46764

[startup+882.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1710816/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=47088 CPUtime=881.53
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 23247 0 0 0 88131 22 0 0 20 0 2 0 333088585 48218112 10872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11772 10872 218 20 0 11130 0
[pid=8093/tid=8095] ppid=8091 vsize=47088 CPUtime=881.2
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 22492 0 0 0 88098 22 0 0 25 0 2 0 333088619 48218112 10872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.53
Current children cumulated vsize (KiB) 47088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1710368/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=47568 CPUtime=941.46
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 24153 0 0 0 94124 22 0 0 20 0 2 0 333088585 48709632 10998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11892 10998 218 20 0 11250 0
[pid=8093/tid=8095] ppid=8091 vsize=47568 CPUtime=941.13
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 23398 0 0 0 94091 22 0 0 25 0 2 0 333088619 48709632 10998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.46
Current children cumulated vsize (KiB) 47568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1710304/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=47904 CPUtime=1001.41
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 24994 0 0 0 100118 23 0 0 20 0 2 0 333088585 49053696 11058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 11976 11058 218 20 0 11334 0
[pid=8093/tid=8095] ppid=8091 vsize=47904 CPUtime=1001.08
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 24239 0 0 0 100085 23 0 0 25 0 2 0 333088619 49053696 11058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.41
Current children cumulated vsize (KiB) 47904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1709920/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=48396 CPUtime=1061.37
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 25895 0 0 0 106113 24 0 0 20 0 2 0 333088585 49557504 11179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 12099 11179 218 20 0 11457 0
[pid=8093/tid=8095] ppid=8091 vsize=48396 CPUtime=1061.04
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 25140 0 0 0 106080 24 0 0 25 0 2 0 333088619 49557504 11179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.37
Current children cumulated vsize (KiB) 48396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1709408/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=48876 CPUtime=1121.33
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 26730 0 0 0 112108 25 0 0 20 0 2 0 333088585 50049024 11299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 12219 11299 218 20 0 11577 0
[pid=8093/tid=8095] ppid=8091 vsize=48876 CPUtime=1120.99
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 25975 0 0 0 112075 24 0 0 25 0 2 0 333088619 50049024 11299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.33
Current children cumulated vsize (KiB) 48876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1708832/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=49376 CPUtime=1181.28
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 27564 0 0 0 118103 25 0 0 20 0 2 0 333088585 50561024 11418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 12344 11418 218 20 0 11702 0
[pid=8093/tid=8095] ppid=8091 vsize=49376 CPUtime=1180.95
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 26809 0 0 0 118070 25 0 0 25 0 2 0 333088619 50561024 11418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.28
Current children cumulated vsize (KiB) 49376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1708768/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=49376 CPUtime=1200.08
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 27759 0 0 0 119983 25 0 0 20 0 2 0 333088585 50561024 11418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 12344 11418 218 20 0 11702 0
[pid=8093/tid=8095] ppid=8091 vsize=49376 CPUtime=1199.75
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 27004 0 0 0 119950 25 0 0 25 0 2 0 333088619 50561024 11418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49376

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

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

[startup+1201.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8293
/proc/meminfo: memFree=1708768/2055920 swapFree=4154884/4192956
[pid=8093] ppid=8091 vsize=49376 CPUtime=1200.08
/proc/8093/stat : 8093 (MiraXTv1_dyn) S 8091 8093 6409 0 -1 4194304 27759 0 0 0 119983 25 0 0 20 0 2 0 333088585 50561024 11418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8093/statm: 12344 11418 218 20 0 11702 0
[pid=8093/tid=8095] ppid=8091 vsize=49376 CPUtime=1199.75
/proc/8093/task/8095/stat : 8095 (MiraXTv1_dyn) R 8091 8093 6409 0 -1 4194368 27004 0 0 0 119950 25 0 0 25 0 2 0 333088619 50561024 11418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.13
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.263959
CPU usage (%): 99.915
Max. virtual memory (cumulated for all children) (KiB): 49448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27759
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 26421

runsolver used 1.2928 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 02:48:32 UTC 2007

IDJOB= 304409
IDBENCH= 20131
IDSOLVER= 130
FILE ID= node20/304409-1178851712

PBS_JOBID= 5250998

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/304409-1178851712/MiraXTv1_dyn /tmp/evaluation/304409-1178851712/instance-304409-1178851712.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-304409-1178851712 -o ROOT/results/node20/solver-304409-1178851712 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304409-1178851712/MiraXTv1_dyn /tmp/evaluation/304409-1178851712/instance-304409-1178851712.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 942718540

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:       1754568 kB
Buffers:         47184 kB
Cached:         168388 kB
SwapCached:      17192 kB
Active:         135376 kB
Inactive:       103880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754568 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4276 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            47700 kB
Committed_AS:  6787468 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 03:08:36 UTC 2007