Trace number 306951

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) 1200.11 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
MD5SUM2d55dadc6f2d8f95e2996fe01ffdeeb0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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-306951-1178861032 -o ROOT/results/node12/solver-306951-1178861032 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306951-1178861032/MiraXTv1_dyn /tmp/evaluation/306951-1178861032/instance-306951-1178861032.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 6560
/proc/meminfo: memFree=1687400/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=3788 CPUtime=0
/proc/6560/stat : 6560 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 362140588 3878912 304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6560/statm: 947 311 202 20 0 305 0

[startup+0.051675 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6560
/proc/meminfo: memFree=1687400/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=6868 CPUtime=0.04
/proc/6560/stat : 6560 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194304 1261 0 0 0 4 0 0 0 18 0 1 0 362140588 7032832 1236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/6560/statm: 1717 1236 206 20 0 1075 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6868

[startup+0.101679 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6560
/proc/meminfo: memFree=1687400/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=8544 CPUtime=0.09
/proc/6560/stat : 6560 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194304 1631 0 0 0 9 0 0 0 18 0 1 0 362140588 8749056 1606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/6560/statm: 2136 1606 206 20 0 1494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8544

[startup+0.301699 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6560
/proc/meminfo: memFree=1687400/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=21028 CPUtime=0.29
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 3399 0 0 0 28 1 0 0 19 0 2 0 362140588 21532672 3226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 5257 3226 218 20 0 4615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21028

[startup+0.701738 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6560
/proc/meminfo: memFree=1687400/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=20720 CPUtime=0.69
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 3424 0 0 0 68 1 0 0 19 0 2 0 362140588 21217280 3174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 5180 3174 218 20 0 4538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20720

[startup+1.50182 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 6562
/proc/meminfo: memFree=1675352/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=21644 CPUtime=1.49
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 3665 0 0 0 148 1 0 0 19 0 2 0 362140588 22163456 3415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 5411 3415 218 20 0 4769 0
[pid=6560/tid=6562] ppid=6558 vsize=21644 CPUtime=1.23
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 1576 0 0 0 123 0 0 0 25 0 2 0 362140614 22163456 3415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21644

[startup+3.10298 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 6562
/proc/meminfo: memFree=1672984/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=25084 CPUtime=3.09
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 4565 0 0 0 307 2 0 0 19 0 2 0 362140588 25686016 4315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 6271 4315 218 20 0 5629 0
[pid=6560/tid=6562] ppid=6558 vsize=25084 CPUtime=2.83
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 2476 0 0 0 282 1 0 0 25 0 2 0 362140614 25686016 4315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526602 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25084

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 6562
/proc/meminfo: memFree=1665368/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=32344 CPUtime=6.29
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 6406 0 0 0 625 4 0 0 19 0 2 0 362140588 33120256 6156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 8086 6156 218 20 0 7444 0
[pid=6560/tid=6562] ppid=6558 vsize=32344 CPUtime=6.03
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 4317 0 0 0 600 3 0 0 25 0 2 0 362140614 33120256 6156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32344

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 6562
/proc/meminfo: memFree=1658904/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=38548 CPUtime=12.69
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 8039 0 0 0 1263 6 0 0 19 0 2 0 362140588 39473152 7789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 9637 7789 218 20 0 8995 0
[pid=6560/tid=6562] ppid=6558 vsize=38548 CPUtime=12.44
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 5950 0 0 0 1239 5 0 0 25 0 2 0 362140614 39473152 7789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38548

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 6562
/proc/meminfo: memFree=1629848/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=66164 CPUtime=25.48
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 15054 0 0 0 2537 11 0 0 19 0 2 0 362140588 67751936 14804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 16541 14804 218 20 0 15899 0
[pid=6560/tid=6562] ppid=6558 vsize=66164 CPUtime=25.23
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 12965 0 0 0 2513 10 0 0 25 0 2 0 362140614 67751936 14804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66164

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 6562
/proc/meminfo: memFree=1605592/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=90504 CPUtime=51.08
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 21211 0 0 0 5090 18 0 0 19 0 2 0 362140588 92676096 20842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 22626 20842 218 20 0 21984 0
[pid=6560/tid=6562] ppid=6558 vsize=90504 CPUtime=50.82
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 19122 0 0 0 5066 16 0 0 25 0 2 0 362140614 92676096 20842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90504

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 6562
/proc/meminfo: memFree=1576472/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=118132 CPUtime=102.27
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 28375 0 0 0 10204 23 0 0 19 0 2 0 362140588 120967168 27786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 29533 27786 218 20 0 28891 0
[pid=6560/tid=6562] ppid=6558 vsize=118132 CPUtime=102.01
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 26286 0 0 0 10179 22 0 0 25 0 2 0 362140614 120967168 27786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 118132

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1570328/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=125288 CPUtime=162.25
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 30516 0 0 0 16200 25 0 0 19 0 2 0 362140588 128294912 29612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 31322 29612 218 20 0 30680 0
[pid=6560/tid=6562] ppid=6558 vsize=125288 CPUtime=161.99
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 28427 0 0 0 16175 24 0 0 25 0 2 0 362140614 128294912 29612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 125288

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1544216/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=150116 CPUtime=222.23
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 36992 0 0 0 22193 30 0 0 19 0 2 0 362140588 153718784 35825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 37529 35825 218 20 0 36887 0
[pid=6560/tid=6562] ppid=6558 vsize=150116 CPUtime=221.98
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 34903 0 0 0 22169 29 0 0 25 0 2 0 362140614 153718784 35825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 150116

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1535704/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=158580 CPUtime=282.21
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 39303 0 0 0 28189 32 0 0 19 0 2 0 362140588 162385920 37938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 39645 37938 218 20 0 39003 0
[pid=6560/tid=6562] ppid=6558 vsize=158580 CPUtime=281.96
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 37214 0 0 0 28165 31 0 0 25 0 2 0 362140614 162385920 37938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 158580

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1535640/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=158580 CPUtime=342.2
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 39643 0 0 0 34187 33 0 0 19 0 2 0 362140588 162385920 37943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 39645 37943 218 20 0 39003 0
[pid=6560/tid=6562] ppid=6558 vsize=158580 CPUtime=341.94
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 37554 0 0 0 34162 32 0 0 25 0 2 0 362140614 162385920 37943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520492 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 158580

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1535512/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=160032 CPUtime=402.18
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 40095 0 0 0 40184 34 0 0 19 0 2 0 362140588 163872768 38328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 40008 38328 218 20 0 39366 0
[pid=6560/tid=6562] ppid=6558 vsize=160032 CPUtime=401.92
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 38006 0 0 0 40159 33 0 0 25 0 2 0 362140614 163872768 38328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526625 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 160032

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1522712/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=171404 CPUtime=462.17
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 43206 0 0 0 46180 37 0 0 19 0 2 0 362140588 175517696 41171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 42851 41171 218 20 0 42209 0
[pid=6560/tid=6562] ppid=6558 vsize=171404 CPUtime=461.9
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 41117 0 0 0 46155 35 0 0 25 0 2 0 362140614 175517696 41171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525976 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 171404

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1511832/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=182280 CPUtime=522.15
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 46133 0 0 0 52175 40 0 0 19 0 2 0 362140588 186654720 43896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 45570 43896 218 20 0 44928 0
[pid=6560/tid=6562] ppid=6558 vsize=182280 CPUtime=521.89
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 44044 0 0 0 52151 38 0 0 25 0 2 0 362140614 186654720 43896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 182280

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1500568/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=194180 CPUtime=582.13
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 49241 0 0 0 58170 43 0 0 19 0 2 0 362140588 198840320 46868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 48545 46868 218 20 0 47903 0
[pid=6560/tid=6562] ppid=6558 vsize=194180 CPUtime=581.88
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 47152 0 0 0 58146 42 0 0 25 0 2 0 362140614 198840320 46868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 194180

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1487832/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=642.11
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52515 0 0 0 64165 46 0 0 19 0 2 0 362140588 211148800 49870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49870 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=641.86
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50426 0 0 0 64141 45 0 0 25 0 2 0 362140614 211148800 49870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 206200

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6562
/proc/meminfo: memFree=1487960/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=702.1
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52515 0 0 0 70163 47 0 0 19 0 2 0 362140588 211148800 49870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49870 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=701.84
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50426 0 0 0 70138 46 0 0 25 0 2 0 362140614 211148800 49870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 206200

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1487896/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=762.08
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52519 0 0 0 76161 47 0 0 19 0 2 0 362140588 211148800 49874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49874 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=761.82
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50430 0 0 0 76136 46 0 0 25 0 2 0 362140614 211148800 49874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 206200

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1487896/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=822.06
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52520 0 0 0 82158 48 0 0 19 0 2 0 362140588 211148800 49875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49875 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=821.81
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50431 0 0 0 82134 47 0 0 25 0 2 0 362140614 211148800 49875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 206200

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1487960/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=882.05
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52520 0 0 0 88156 49 0 0 19 0 2 0 362140588 211148800 49875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49875 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=881.78
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50431 0 0 0 88131 47 0 0 25 0 2 0 362140614 211148800 49875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 206200

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1487960/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=942.03
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52523 0 0 0 94154 49 0 0 19 0 2 0 362140588 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49878 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=941.77
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50434 0 0 0 94129 48 0 0 25 0 2 0 362140614 211148800 49878 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) 206200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1488088/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=1002.02
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52523 0 0 0 100152 50 0 0 19 0 2 0 362140588 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49878 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=1001.75
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50434 0 0 0 100127 48 0 0 25 0 2 0 362140614 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 206200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1488088/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=1061.99
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52523 0 0 0 106149 50 0 0 19 0 2 0 362140588 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49878 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=1061.74
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50434 0 0 0 106125 49 0 0 25 0 2 0 362140614 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 206200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1488088/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206200 CPUtime=1121.98
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52523 0 0 0 112147 51 0 0 19 0 2 0 362140588 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51550 49878 218 20 0 50908 0
[pid=6560/tid=6562] ppid=6558 vsize=206200 CPUtime=1121.73
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50434 0 0 0 112123 50 0 0 25 0 2 0 362140614 211148800 49878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 206200

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1487640/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=206464 CPUtime=1181.96
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 52785 0 0 0 118145 51 0 0 19 0 2 0 362140588 211419136 49933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 51616 49933 218 20 0 50974 0
[pid=6560/tid=6562] ppid=6558 vsize=206464 CPUtime=1181.7
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 50696 0 0 0 118120 50 0 0 25 0 2 0 362140614 211419136 49933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 206464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 6564
/proc/meminfo: memFree=1473816/2055920 swapFree=4154864/4192956
[pid=6560] ppid=6558 vsize=220496 CPUtime=1200.06
/proc/6560/stat : 6560 (MiraXTv1_dyn) S 6558 6560 6120 0 -1 4194304 56288 0 0 0 119952 54 0 0 19 0 2 0 362140588 225787904 53436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6560/statm: 55124 53436 218 20 0 54482 0
[pid=6560/tid=6562] ppid=6558 vsize=220496 CPUtime=1199.8
/proc/6560/task/6562/stat : 6562 (MiraXTv1_dyn) R 6558 6560 6120 0 -1 4194368 54199 0 0 0 119927 53 0 0 25 0 2 0 362140614 225787904 53436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 220496

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.53
CPU system time (s): 0.578911
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 220496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.578911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56291
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= 1427

runsolver used 1.34479 second user time and 3.02854 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 05:23:52 UTC 2007

IDJOB= 306951
IDBENCH= 20193
IDSOLVER= 130
FILE ID= node12/306951-1178861032

PBS_JOBID= 5251035

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
COMMAND LINE= /tmp/evaluation/306951-1178861032/MiraXTv1_dyn /tmp/evaluation/306951-1178861032/instance-306951-1178861032.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-306951-1178861032 -o ROOT/results/node12/solver-306951-1178861032 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306951-1178861032/MiraXTv1_dyn /tmp/evaluation/306951-1178861032/instance-306951-1178861032.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2d55dadc6f2d8f95e2996fe01ffdeeb0

RANDOM SEED= 127550398

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:       1687744 kB
Buffers:         49500 kB
Cached:         230688 kB
SwapCached:      17516 kB
Active:         139420 kB
Inactive:       165272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687744 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4936 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            49008 kB
Committed_AS: 10907984 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 05:43:55 UTC 2007