Trace number 301496

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) 1200.07 601.849

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1463391112-08.cnf
MD5SUMc7cd1a89069c2486ed900def4ca19b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark623.079
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-301496-1178840939 -o ROOT/results/node21/solver-301496-1178840939 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301496-1178840939/MiraXTv3_dyn /tmp/evaluation/301496-1178840939/instance-301496-1178840939.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 26094
/proc/meminfo: memFree=1843584/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=3788 CPUtime=0
/proc/26094/stat : 26094 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 332011210 3878912 368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/26094/statm: 947 371 205 20 0 305 0

[startup+0.057521 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26094
/proc/meminfo: memFree=1843584/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=5440 CPUtime=0.05
/proc/26094/stat : 26094 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194304 811 0 0 0 5 0 0 0 18 0 1 0 332011210 5570560 786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583921 0 0 4096 0 0 0 0 17 0 0 0
/proc/26094/statm: 1360 786 207 20 0 718 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5440

[startup+0.101524 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26094
/proc/meminfo: memFree=1843584/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=5604 CPUtime=0.09
/proc/26094/stat : 26094 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194304 857 0 0 0 9 0 0 0 18 0 1 0 332011210 5738496 832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583663 0 0 4096 0 0 0 0 17 0 0 0
/proc/26094/statm: 1401 832 207 20 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.302553 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26094
/proc/meminfo: memFree=1843584/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=14816 CPUtime=0.44
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 1905 0 0 0 44 0 0 0 18 0 3 0 332011210 15171584 1840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 3704 1840 218 20 0 3062 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 14816

[startup+0.702598 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26094
/proc/meminfo: memFree=1843584/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=19504 CPUtime=1.24
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 3253 0 0 0 123 1 0 0 18 0 3 0 332011210 19972096 3188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 4876 3188 218 20 0 4234 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 19504

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 26097
/proc/meminfo: memFree=1827624/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=30264 CPUtime=2.84
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 5714 0 0 0 282 2 0 0 18 0 3 0 332011210 30990336 5649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 7566 5649 218 20 0 6924 0
[pid=26094/tid=26096] ppid=26092 vsize=30264 CPUtime=1.35
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 2470 0 0 0 135 0 0 0 17 0 3 0 332011224 30990336 5649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=30264 CPUtime=1.33
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 2298 0 0 0 132 1 0 0 19 0 3 0 332011224 30990336 5649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 30264

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 26097
/proc/meminfo: memFree=1814568/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=47844 CPUtime=6.02
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 10026 0 0 0 597 5 0 0 18 0 3 0 332011210 48992256 9961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 11961 9961 218 20 0 11319 0
[pid=26094/tid=26096] ppid=26092 vsize=47844 CPUtime=2.95
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 4631 0 0 0 293 2 0 0 17 0 3 0 332011224 48992256 9961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=47844 CPUtime=2.92
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 4449 0 0 0 290 2 0 0 17 0 3 0 332011224 48992256 9961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 47844

[startup+6.30121 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 26097
/proc/meminfo: memFree=1800296/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=59628 CPUtime=12.4
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 13139 0 0 0 1232 8 0 0 18 0 3 0 332011210 61059072 13037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 14907 13037 218 20 0 14265 0
[pid=26094/tid=26096] ppid=26092 vsize=59628 CPUtime=6.13
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 5913 0 0 0 611 2 0 0 20 0 3 0 332011224 61059072 13037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=59628 CPUtime=6.11
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 6280 0 0 0 607 4 0 0 22 0 3 0 332011224 61059072 13037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 59628

[startup+12.7019 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 26097
/proc/meminfo: memFree=1747176/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=107856 CPUtime=25.17
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 25776 0 0 0 2498 19 0 0 18 0 3 0 332011210 110444544 25471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 26964 25471 218 20 0 26322 0
[pid=26094/tid=26096] ppid=26092 vsize=107856 CPUtime=12.53
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 12491 0 0 0 1246 7 0 0 18 0 3 0 332011224 110444544 25472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=107856 CPUtime=12.49
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 12340 0 0 0 1238 11 0 0 25 0 3 0 332011224 110444544 25472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 107856

[startup+25.5023 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 26097
/proc/meminfo: memFree=1719016/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=131344 CPUtime=50.7
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 31742 0 0 0 5046 24 0 0 18 0 3 0 332011210 134496256 31115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 32836 31115 218 20 0 32194 0
[pid=26094/tid=26096] ppid=26092 vsize=131344 CPUtime=25.31
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 15478 0 0 0 2522 9 0 0 25 0 3 0 332011224 134496256 31115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=131344 CPUtime=25.23
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 15318 0 0 0 2509 14 0 0 25 0 3 0 332011224 134496256 31115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 131344

[startup+51.1021 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 26097
/proc/meminfo: memFree=1672680/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=176956 CPUtime=101.75
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 43993 0 0 0 10136 39 0 0 18 0 3 0 332011210 181202944 42684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 44239 42684 218 20 0 43597 0
[pid=26094/tid=26096] ppid=26092 vsize=176956 CPUtime=50.88
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 21082 0 0 0 5074 14 0 0 25 0 3 0 332011224 181202944 42684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=176956 CPUtime=50.73
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 21965 0 0 0 5049 24 0 0 25 0 3 0 332011224 181202944 42684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 176956

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 26097
/proc/meminfo: memFree=1648040/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=201172 CPUtime=203.74
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 51313 0 0 0 20328 46 0 0 18 0 3 0 332011210 206000128 48824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 50293 48824 218 20 0 49651 0
[pid=26094/tid=26096] ppid=26092 vsize=201172 CPUtime=101.91
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 25981 0 0 0 10174 17 0 0 25 0 3 0 332011224 206000128 48824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=201172 CPUtime=101.68
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 24386 0 0 0 10140 28 0 0 25 0 3 0 332011224 206000128 48824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.74
Current children cumulated vsize (KiB) 201172

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 26097
/proc/meminfo: memFree=1641640/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=207088 CPUtime=323.4
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 54231 0 0 0 32290 50 0 0 18 0 3 0 332011210 212058112 50413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 51772 50413 218 20 0 51130 0
[pid=26094/tid=26096] ppid=26092 vsize=207088 CPUtime=161.84
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 26906 0 0 0 16166 18 0 0 25 0 3 0 332011224 212058112 50413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=207088 CPUtime=161.41
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 26379 0 0 0 16110 31 0 0 25 0 3 0 332011224 212058112 50413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 207088

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 26097
/proc/meminfo: memFree=1631784/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=217212 CPUtime=443.1
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 57840 0 0 0 44255 55 0 0 18 0 3 0 332011210 222425088 52883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 54303 52883 218 20 0 53661 0
[pid=26094/tid=26096] ppid=26092 vsize=217212 CPUtime=221.8
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 29055 0 0 0 22160 20 0 0 25 0 3 0 332011224 222425088 52883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=217212 CPUtime=221.16
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 27839 0 0 0 22082 34 0 0 25 0 3 0 332011224 222425088 52883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.1
Current children cumulated vsize (KiB) 217212

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 26097
/proc/meminfo: memFree=1631784/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=217212 CPUtime=562.73
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 59236 0 0 0 56217 56 0 0 18 0 3 0 332011210 222425088 52939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 54303 52939 218 20 0 53661 0
[pid=26094/tid=26096] ppid=26092 vsize=217212 CPUtime=281.69
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 29729 0 0 0 28149 20 0 0 25 0 3 0 332011224 222425088 52939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=217212 CPUtime=280.89
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 28561 0 0 0 28054 35 0 0 25 0 3 0 332011224 222425088 52939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.73
Current children cumulated vsize (KiB) 217212

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 26097
/proc/meminfo: memFree=1630248/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=218664 CPUtime=682.42
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 60120 0 0 0 68184 58 0 0 18 0 3 0 332011210 223911936 53287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 54666 53287 218 20 0 54024 0
[pid=26094/tid=26096] ppid=26092 vsize=218664 CPUtime=341.63
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 30344 0 0 0 34142 21 0 0 25 0 3 0 332011224 223911936 53287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=218664 CPUtime=340.64
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 28830 0 0 0 34028 36 0 0 25 0 3 0 332011224 223911936 53287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.42
Current children cumulated vsize (KiB) 218664

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 26097
/proc/meminfo: memFree=1629736/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=219688 CPUtime=802.1
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 60695 0 0 0 80151 59 0 0 18 0 3 0 332011210 224960512 53458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 54922 53458 218 20 0 54280 0
[pid=26094/tid=26096] ppid=26092 vsize=219688 CPUtime=401.58
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 30809 0 0 0 40136 22 0 0 25 0 3 0 332011224 224960512 53458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=219688 CPUtime=400.37
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 28940 0 0 0 40001 36 0 0 25 0 3 0 332011224 224960512 53458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.1
Current children cumulated vsize (KiB) 219688

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 26097
/proc/meminfo: memFree=1628008/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=220712 CPUtime=921.76
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 61550 0 0 0 92116 60 0 0 18 0 3 0 332011210 226009088 53837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 55178 53837 218 20 0 54536 0
[pid=26094/tid=26096] ppid=26092 vsize=220712 CPUtime=461.49
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 31505 0 0 0 46127 22 0 0 25 0 3 0 332011224 226009088 53837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873628 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=220712 CPUtime=460.12
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 29099 0 0 0 45975 37 0 0 23 0 3 0 332011224 226009088 53837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.76
Current children cumulated vsize (KiB) 220712

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 26097
/proc/meminfo: memFree=1627496/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=222760 CPUtime=1041.45
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 62463 0 0 0 104083 62 0 0 18 0 3 0 332011210 228106240 54138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 55690 54138 218 20 0 55048 0
[pid=26094/tid=26096] ppid=26092 vsize=222760 CPUtime=521.45
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 32142 0 0 0 52122 23 0 0 21 0 3 0 332011224 228106240 54138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=222760 CPUtime=519.85
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 29375 0 0 0 51947 38 0 0 19 0 3 0 332011224 228106240 54138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.45
Current children cumulated vsize (KiB) 222760

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 26097
/proc/meminfo: memFree=1626984/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=222760 CPUtime=1161.14
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 63013 0 0 0 116051 63 0 0 18 0 3 0 332011210 228106240 54144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 55690 54144 218 20 0 55048 0
[pid=26094/tid=26096] ppid=26092 vsize=222760 CPUtime=581.38
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 32689 0 0 0 58115 23 0 0 25 0 3 0 332011224 228106240 54144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=222760 CPUtime=579.61
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 29378 0 0 0 57922 39 0 0 25 0 3 0 332011224 228106240 54144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.14
Current children cumulated vsize (KiB) 222760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 26097
/proc/meminfo: memFree=1626920/2055920 swapFree=4156344/4192956
[pid=26094] ppid=26092 vsize=222760 CPUtime=1200.01
/proc/26094/stat : 26094 (MiraXTv3_dyn) S 26092 26094 24860 0 -1 4194304 63219 0 0 0 119938 63 0 0 18 0 3 0 332011210 228106240 54146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26094/statm: 55690 54146 218 20 0 55048 0
[pid=26094/tid=26096] ppid=26092 vsize=222760 CPUtime=600.85
/proc/26094/task/26096/stat : 26096 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 32894 0 0 0 60062 23 0 0 25 0 3 0 332011224 228106240 54146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26094/tid=26097] ppid=26092 vsize=222760 CPUtime=599.02
/proc/26094/task/26097/stat : 26097 (MiraXTv3_dyn) R 26092 26094 24860 0 -1 4194368 29379 0 0 0 59863 39 0 0 25 0 3 0 332011224 228106240 54146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 222760

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.849
CPU time (s): 1200.07
CPU user time (s): 1199.4
CPU system time (s): 0.668898
CPU usage (%): 199.397
Max. virtual memory (cumulated for all children) (KiB): 222760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.668898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63219
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= 800
involuntary context switches= 22591

runsolver used 0.566913 second user time and 1.63175 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 23:48:59 UTC 2007

IDJOB= 301496
IDBENCH= 20060
IDSOLVER= 128
FILE ID= node21/301496-1178840939

PBS_JOBID= 5250989

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1463391112-08.cnf
COMMAND LINE= /tmp/evaluation/301496-1178840939/MiraXTv3_dyn /tmp/evaluation/301496-1178840939/instance-301496-1178840939.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-301496-1178840939 -o ROOT/results/node21/solver-301496-1178840939 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301496-1178840939/MiraXTv3_dyn /tmp/evaluation/301496-1178840939/instance-301496-1178840939.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c7cd1a89069c2486ed900def4ca19b75

RANDOM SEED= 456357561

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1843864 kB
Buffers:         38132 kB
Cached:         101232 kB
SwapCached:      15744 kB
Active:          91280 kB
Inactive:        71748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843864 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            34572 kB
Committed_AS:  5088876 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node21 on Thu May 10 23:59:03 UTC 2007