Trace number 306623

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 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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 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/node12/watcher-306623-1178859828 -o ROOT/results/node12/solver-306623-1178859828 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306623-1178859828/MiraXTv1_dyn /tmp/evaluation/306623-1178859828/instance-306623-1178859828.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: 0.91 0.95 0.97 3/77 6504
/proc/meminfo: memFree=1689000/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=3788 CPUtime=0
/proc/6504/stat : 6504 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 362020151 3878912 315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6504/statm: 947 323 203 20 0 305 0

[startup+0.078548 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6504
/proc/meminfo: memFree=1689000/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=6600 CPUtime=0.07
/proc/6504/stat : 6504 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194304 1060 0 0 0 7 0 0 0 18 0 1 0 362020151 6758400 1035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575902 0 0 4096 0 0 0 0 17 1 0 0
/proc/6504/statm: 1650 1035 207 20 0 1008 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6600

[startup+0.101552 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6504
/proc/meminfo: memFree=1689000/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=6436 CPUtime=0.09
/proc/6504/stat : 6504 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194304 1089 0 0 0 9 0 0 0 18 0 1 0 362020151 6590464 1005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6504/statm: 1609 1005 207 20 0 967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.30157 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6504
/proc/meminfo: memFree=1689000/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=12948 CPUtime=0.28
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 1940 0 0 0 28 0 0 0 18 0 2 0 362020151 13258752 1814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 3237 1814 218 20 0 2595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12948

[startup+0.701611 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6504
/proc/meminfo: memFree=1689000/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=13872 CPUtime=0.69
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 2206 0 0 0 68 1 0 0 18 0 2 0 362020151 14204928 2080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 3468 2080 218 20 0 2826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13872

[startup+1.50169 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 6506
/proc/meminfo: memFree=1680600/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=16380 CPUtime=1.49
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 2852 0 0 0 148 1 0 0 18 0 2 0 362020151 16773120 2726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 4095 2726 218 20 0 3453 0
[pid=6504/tid=6506] ppid=6502 vsize=16380 CPUtime=1.38
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 1642 0 0 0 138 0 0 0 25 0 2 0 362020162 16773120 2726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16380

[startup+3.10185 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 6506
/proc/meminfo: memFree=1676824/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=21264 CPUtime=3.09
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 4123 0 0 0 308 1 0 0 18 0 2 0 362020151 21774336 3997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 5316 3997 218 20 0 4674 0
[pid=6504/tid=6506] ppid=6502 vsize=21264 CPUtime=2.99
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 2913 0 0 0 298 1 0 0 25 0 2 0 362020162 21774336 3997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21264

[startup+6.30117 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 6506
/proc/meminfo: memFree=1669528/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=25488 CPUtime=6.28
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 5262 0 0 0 626 2 0 0 18 0 2 0 362020151 26099712 5136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 6372 5136 218 20 0 5730 0
[pid=6504/tid=6506] ppid=6502 vsize=25488 CPUtime=6.18
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 4052 0 0 0 616 2 0 0 25 0 2 0 362020162 26099712 5136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577606 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25488

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 6506
/proc/meminfo: memFree=1653016/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=43800 CPUtime=12.69
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 9713 0 0 0 1264 5 0 0 18 0 2 0 362020151 44851200 9587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 10950 9587 218 20 0 10308 0
[pid=6504/tid=6506] ppid=6502 vsize=43800 CPUtime=12.58
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 8503 0 0 0 1254 4 0 0 25 0 2 0 362020162 44851200 9587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43800

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 6506
/proc/meminfo: memFree=1638040/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=57264 CPUtime=25.48
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 13253 0 0 0 2541 7 0 0 18 0 2 0 362020151 58638336 13053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 14316 13053 218 20 0 13674 0
[pid=6504/tid=6506] ppid=6502 vsize=57264 CPUtime=25.38
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 12043 0 0 0 2531 7 0 0 25 0 2 0 362020162 58638336 13053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57264

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 6506
/proc/meminfo: memFree=1617048/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=76952 CPUtime=51.08
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 18440 0 0 0 5097 11 0 0 18 0 2 0 362020151 78798848 18033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 19238 18033 218 20 0 18596 0
[pid=6504/tid=6506] ppid=6502 vsize=76952 CPUtime=50.97
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 17230 0 0 0 5087 10 0 0 25 0 2 0 362020162 78798848 18033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526445 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76952

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 6506
/proc/meminfo: memFree=1600216/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=93808 CPUtime=102.27
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 23013 0 0 0 10212 15 0 0 18 0 2 0 362020151 96059392 22229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 23452 22229 218 20 0 22810 0
[pid=6504/tid=6506] ppid=6502 vsize=93808 CPUtime=102.16
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 21803 0 0 0 10202 14 0 0 25 0 2 0 362020162 96059392 22229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93808

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1583192/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=110704 CPUtime=162.24
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 27596 0 0 0 16206 18 0 0 18 0 2 0 362020151 113360896 26481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 27676 26481 218 20 0 27034 0
[pid=6504/tid=6506] ppid=6502 vsize=110704 CPUtime=162.14
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 26386 0 0 0 16196 18 0 0 25 0 2 0 362020162 113360896 26481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 110704

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1570840/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=122980 CPUtime=222.23
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 31064 0 0 0 22202 21 0 0 18 0 2 0 362020151 125931520 29547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 30745 29547 218 20 0 30103 0
[pid=6504/tid=6506] ppid=6502 vsize=122980 CPUtime=222.12
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 29854 0 0 0 22192 20 0 0 25 0 2 0 362020162 125931520 29547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 122980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1570840/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=122980 CPUtime=282.21
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 31204 0 0 0 28199 22 0 0 18 0 2 0 362020151 125931520 29552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 30745 29552 218 20 0 30103 0
[pid=6504/tid=6506] ppid=6502 vsize=122980 CPUtime=282.1
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 29994 0 0 0 28189 21 0 0 25 0 2 0 362020162 125931520 29552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 122980

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1570840/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=122980 CPUtime=342.19
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 31208 0 0 0 34197 22 0 0 18 0 2 0 362020151 125931520 29556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 30745 29556 218 20 0 30103 0
[pid=6504/tid=6506] ppid=6502 vsize=122980 CPUtime=342.09
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 29998 0 0 0 34187 22 0 0 25 0 2 0 362020162 125931520 29556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 122980

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1570840/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=122980 CPUtime=402.18
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 31209 0 0 0 40195 23 0 0 18 0 2 0 362020151 125931520 29557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 30745 29557 218 20 0 30103 0
[pid=6504/tid=6506] ppid=6502 vsize=122980 CPUtime=402.07
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 29999 0 0 0 40185 22 0 0 25 0 2 0 362020162 125931520 29557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 122980

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1570904/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=122980 CPUtime=462.16
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 31213 0 0 0 46193 23 0 0 18 0 2 0 362020151 125931520 29561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 30745 29561 218 20 0 30103 0
[pid=6504/tid=6506] ppid=6502 vsize=122980 CPUtime=462.06
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 30003 0 0 0 46183 23 0 0 25 0 2 0 362020162 125931520 29561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 122980

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1560280/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=133532 CPUtime=522.14
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 34189 0 0 0 52188 26 0 0 18 0 2 0 362020151 136736768 32192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 33383 32192 218 20 0 32741 0
[pid=6504/tid=6506] ppid=6502 vsize=133532 CPUtime=522.03
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 32979 0 0 0 52178 25 0 0 25 0 2 0 362020162 136736768 32192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 133532

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1560216/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=133532 CPUtime=582.12
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 34399 0 0 0 58186 26 0 0 18 0 2 0 362020151 136736768 32193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 33383 32193 218 20 0 32741 0
[pid=6504/tid=6506] ppid=6502 vsize=133532 CPUtime=582.02
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 33189 0 0 0 58176 26 0 0 25 0 2 0 362020162 136736768 32193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 133532

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1560216/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=133528 CPUtime=642.11
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 34681 0 0 0 64184 27 0 0 18 0 2 0 362020151 136732672 32195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 33382 32195 218 20 0 32740 0
[pid=6504/tid=6506] ppid=6502 vsize=133528 CPUtime=642.01
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 33471 0 0 0 64174 27 0 0 25 0 2 0 362020162 136732672 32195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 133528

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1552280/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=142260 CPUtime=702.1
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 37075 0 0 0 70180 30 0 0 18 0 2 0 362020151 145674240 34379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 35565 34379 218 20 0 34923 0
[pid=6504/tid=6506] ppid=6502 vsize=142260 CPUtime=701.99
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 35865 0 0 0 70170 29 0 0 25 0 2 0 362020162 145674240 34379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 142260

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1541400/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=152424 CPUtime=762.09
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 39891 0 0 0 76176 33 0 0 18 0 2 0 362020151 156082176 36915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 38106 36915 218 20 0 37464 0
[pid=6504/tid=6506] ppid=6502 vsize=152424 CPUtime=761.98
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 38681 0 0 0 76166 32 0 0 25 0 2 0 362020162 156082176 36915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 152424

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1541336/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=152424 CPUtime=822.06
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 40174 0 0 0 82173 33 0 0 18 0 2 0 362020151 156082176 36918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 38106 36918 218 20 0 37464 0
[pid=6504/tid=6506] ppid=6502 vsize=152424 CPUtime=821.96
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 38964 0 0 0 82163 33 0 0 25 0 2 0 362020162 156082176 36918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 152424

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1541400/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=152424 CPUtime=882.04
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 40314 0 0 0 88170 34 0 0 18 0 2 0 362020151 156082176 36918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 38106 36918 218 20 0 37464 0
[pid=6504/tid=6506] ppid=6502 vsize=152424 CPUtime=881.94
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 39104 0 0 0 88160 34 0 0 25 0 2 0 362020162 156082176 36918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 152424

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1525016/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=168672 CPUtime=942.03
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 44683 0 0 0 94165 38 0 0 18 0 2 0 362020151 172720128 41007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 42168 41007 218 20 0 41526 0
[pid=6504/tid=6506] ppid=6502 vsize=168672 CPUtime=941.93
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 43473 0 0 0 94155 38 0 0 25 0 2 0 362020162 172720128 41007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 168672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1525016/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=168672 CPUtime=1002.01
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 44963 0 0 0 100162 39 0 0 18 0 2 0 362020151 172720128 41007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 42168 41007 218 20 0 41526 0
[pid=6504/tid=6506] ppid=6502 vsize=168672 CPUtime=1001.9
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 43753 0 0 0 100152 38 0 0 25 0 2 0 362020162 172720128 41007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 168672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1525016/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=168672 CPUtime=1062
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 45037 0 0 0 106160 40 0 0 18 0 2 0 362020151 172720128 41011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 42168 41011 218 20 0 41526 0
[pid=6504/tid=6506] ppid=6502 vsize=168672 CPUtime=1061.89
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 43827 0 0 0 106150 39 0 0 25 0 2 0 362020162 172720128 41011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 168672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1525016/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=168672 CPUtime=1121.98
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 45040 0 0 0 112158 40 0 0 18 0 2 0 362020151 172720128 41014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 42168 41014 218 20 0 41526 0
[pid=6504/tid=6506] ppid=6502 vsize=168672 CPUtime=1121.87
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 43830 0 0 0 112148 39 0 0 25 0 2 0 362020162 172720128 41014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 168672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 3/79 6506
/proc/meminfo: memFree=1525080/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=168672 CPUtime=1181.97
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 45040 0 0 0 118156 41 0 0 18 0 2 0 362020151 172720128 41014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 42168 41014 218 20 0 41526 0
[pid=6504/tid=6506] ppid=6502 vsize=168672 CPUtime=1181.86
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 43830 0 0 0 118146 40 0 0 25 0 2 0 362020162 172720128 41014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 168672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6506
/proc/meminfo: memFree=1525080/2055920 swapFree=4154864/4192956
[pid=6504] ppid=6502 vsize=168672 CPUtime=1200.06
/proc/6504/stat : 6504 (MiraXTv1_dyn) S 6502 6504 6120 0 -1 4194304 45040 0 0 0 119965 41 0 0 18 0 2 0 362020151 172720128 41014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6504/statm: 42168 41014 218 20 0 41526 0
[pid=6504/tid=6506] ppid=6502 vsize=168672 CPUtime=1199.96
/proc/6504/task/6506/stat : 6506 (MiraXTv1_dyn) R 6502 6504 6120 0 -1 4194368 43830 0 0 0 119956 40 0 0 25 0 2 0 362020162 172720128 41014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 168672

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.67
CPU system time (s): 0.438933
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 168952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45040
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= 1459

runsolver used 1.3188 second user time and 3.05354 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 05:03:48 UTC 2007

IDJOB= 306623
IDBENCH= 20185
IDSOLVER= 130
FILE ID= node12/306623-1178859828

PBS_JOBID= 5251035

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/306623-1178859828/MiraXTv1_dyn /tmp/evaluation/306623-1178859828/instance-306623-1178859828.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-306623-1178859828 -o ROOT/results/node12/solver-306623-1178859828 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306623-1178859828/MiraXTv1_dyn /tmp/evaluation/306623-1178859828/instance-306623-1178859828.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 878848447

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1689280 kB
Buffers:         49480 kB
Cached:         229144 kB
SwapCached:      17516 kB
Active:         138924 kB
Inactive:       164228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689280 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4440 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            49012 kB
Committed_AS: 10906940 kB
PageTables:       1792 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= 66558 MiB

End job on node12 on Fri May 11 05:23:50 UTC 2007