Trace number 309985

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) 1200.12 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1449408666-02-SAT.cnf
MD5SUM555d3271dcf55d0b05dd23da8baa6ad3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/node18/watcher-309985-1178870538 -o ROOT/results/node18/solver-309985-1178870538 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309985-1178870538/MiraXTv1_dyn /tmp/evaluation/309985-1178870538/instance-309985-1178870538.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: 0.97 1.01 1.09 3/77 9418
/proc/meminfo: memFree=1781512/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=3788 CPUtime=0
/proc/9418/stat : 9418 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 334971213 3878912 268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8299469 0 0 4096 0 0 0 0 17 1 0 0
/proc/9418/statm: 947 273 205 20 0 305 0

[startup+0.034426 s]
/proc/loadavg: 0.97 1.01 1.09 3/77 9418
/proc/meminfo: memFree=1781512/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=5148 CPUtime=0.02
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 540 0 0 0 2 0 0 0 18 0 2 0 334971213 5271552 515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 1287 515 218 20 0 645 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5148

[startup+0.101442 s]
/proc/loadavg: 0.97 1.01 1.09 3/77 9418
/proc/meminfo: memFree=1781512/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=5412 CPUtime=0.09
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 585 0 0 0 9 0 0 0 18 0 2 0 334971213 5541888 560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 1353 560 218 20 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5412

[startup+0.301451 s]
/proc/loadavg: 0.97 1.01 1.09 3/77 9418
/proc/meminfo: memFree=1781512/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=6760 CPUtime=0.29
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 799 0 0 0 29 0 0 0 18 0 2 0 334971213 6922240 774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 1690 774 218 20 0 1048 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6760

[startup+0.70149 s]
/proc/loadavg: 0.97 1.01 1.09 3/77 9418
/proc/meminfo: memFree=1781512/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=7904 CPUtime=0.69
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 1085 0 0 0 69 0 0 0 18 0 2 0 334971213 8093696 1060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 1976 1060 218 20 0 1334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7904

[startup+1.50157 s]
/proc/loadavg: 0.98 1.01 1.09 2/79 9420
/proc/meminfo: memFree=1777208/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=9760 CPUtime=1.49
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 1576 0 0 0 149 0 0 0 18 0 2 0 334971213 9994240 1551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 2440 1551 218 20 0 1798 0
[pid=9418/tid=9420] ppid=9416 vsize=9760 CPUtime=1.47
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 1157 0 0 0 147 0 0 0 25 0 2 0 334971214 9994240 1551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9760

[startup+3.10172 s]
/proc/loadavg: 0.98 1.01 1.09 2/79 9420
/proc/meminfo: memFree=1775672/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=11808 CPUtime=3.08
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 2148 0 0 0 308 0 0 0 18 0 2 0 334971213 12091392 2123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 2952 2123 218 20 0 2310 0
[pid=9418/tid=9420] ppid=9416 vsize=11808 CPUtime=3.07
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 1729 0 0 0 307 0 0 0 25 0 2 0 334971214 12091392 2123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11808

[startup+6.30103 s]
/proc/loadavg: 0.98 1.01 1.09 2/79 9420
/proc/meminfo: memFree=1768952/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=16472 CPUtime=6.29
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 3338 0 0 0 627 2 0 0 18 0 2 0 334971213 16867328 3277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 4118 3277 218 20 0 3476 0
[pid=9418/tid=9420] ppid=9416 vsize=16472 CPUtime=6.27
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 2919 0 0 0 626 1 0 0 25 0 2 0 334971214 16867328 3277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16472

[startup+12.7016 s]
/proc/loadavg: 0.98 1.01 1.09 2/79 9420
/proc/meminfo: memFree=1763648/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=22672 CPUtime=12.69
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 4969 0 0 0 1266 3 0 0 18 0 2 0 334971213 23216128 4823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 5668 4823 218 20 0 5026 0
[pid=9418/tid=9420] ppid=9416 vsize=22672 CPUtime=12.67
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 4550 0 0 0 1265 2 0 0 25 0 2 0 334971214 23216128 4823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520511 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22672

[startup+25.5019 s]
/proc/loadavg: 0.98 1.01 1.09 2/79 9420
/proc/meminfo: memFree=1757568/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=28044 CPUtime=25.49
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 6484 0 0 0 2545 4 0 0 18 0 2 0 334971213 28717056 6171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 7011 6171 218 20 0 6369 0
[pid=9418/tid=9420] ppid=9416 vsize=28044 CPUtime=25.46
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 6065 0 0 0 2543 3 0 0 25 0 2 0 334971214 28717056 6171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28044

[startup+51.1014 s]
/proc/loadavg: 0.99 1.01 1.08 2/79 9420
/proc/meminfo: memFree=1752192/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=32552 CPUtime=51.08
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 8032 0 0 0 5103 5 0 0 18 0 2 0 334971213 33333248 7392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 8138 7392 218 20 0 7496 0
[pid=9418/tid=9420] ppid=9416 vsize=32552 CPUtime=51.06
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 7613 0 0 0 5101 5 0 0 25 0 2 0 334971214 33333248 7392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32552

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.08 3/79 9420
/proc/meminfo: memFree=1746880/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=38016 CPUtime=102.27
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 10006 0 0 0 10220 7 0 0 18 0 2 0 334971213 38928384 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 9504 8724 218 20 0 8862 0
[pid=9418/tid=9420] ppid=9416 vsize=38016 CPUtime=102.25
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 9587 0 0 0 10219 6 0 0 25 0 2 0 334971214 38928384 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38016

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 9420
/proc/meminfo: memFree=1746048/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=38988 CPUtime=162.25
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 10978 0 0 0 16217 8 0 0 18 0 2 0 334971213 39923712 8945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 9747 8945 218 20 0 9105 0
[pid=9418/tid=9420] ppid=9416 vsize=38988 CPUtime=162.23
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 10559 0 0 0 16216 7 0 0 25 0 2 0 334971214 39923712 8945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38988

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 9420
/proc/meminfo: memFree=1744064/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=40772 CPUtime=222.24
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 12209 0 0 0 22215 9 0 0 18 0 2 0 334971213 41750528 9396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 10193 9396 218 20 0 9551 0
[pid=9418/tid=9420] ppid=9416 vsize=40772 CPUtime=222.22
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 11790 0 0 0 22213 9 0 0 25 0 2 0 334971214 41750528 9396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 40772

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 9420
/proc/meminfo: memFree=1743360/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=41460 CPUtime=282.22
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 13049 0 0 0 28212 10 0 0 18 0 2 0 334971213 42455040 9593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 10365 9593 218 20 0 9723 0
[pid=9418/tid=9420] ppid=9416 vsize=41460 CPUtime=282.21
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 12630 0 0 0 28211 10 0 0 25 0 2 0 334971214 42455040 9593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 41460

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 9420
/proc/meminfo: memFree=1742272/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=42316 CPUtime=342.21
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 14025 0 0 0 34210 11 0 0 18 0 2 0 334971213 43331584 9823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 10579 9823 218 20 0 9937 0
[pid=9418/tid=9420] ppid=9416 vsize=42316 CPUtime=342.18
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 13606 0 0 0 34208 10 0 0 25 0 2 0 334971214 43331584 9823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 42316

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 9420
/proc/meminfo: memFree=1741760/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=42880 CPUtime=402.18
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 14603 0 0 0 40207 11 0 0 18 0 2 0 334971213 43909120 9978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 10720 9978 218 20 0 10078 0
[pid=9418/tid=9420] ppid=9416 vsize=42880 CPUtime=402.17
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 14184 0 0 0 40206 11 0 0 25 0 2 0 334971214 43909120 9978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42880

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 9420
/proc/meminfo: memFree=1741440/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=43300 CPUtime=462.17
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 15311 0 0 0 46205 12 0 0 18 0 2 0 334971213 44339200 10084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 10825 10084 218 20 0 10183 0
[pid=9418/tid=9420] ppid=9416 vsize=43300 CPUtime=462.16
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 14892 0 0 0 46204 12 0 0 25 0 2 0 334971214 44339200 10084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 43300

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 9420
/proc/meminfo: memFree=1739520/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=45180 CPUtime=522.16
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 16404 0 0 0 52203 13 0 0 18 0 2 0 334971213 46264320 10565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 11295 10565 218 20 0 10653 0
[pid=9418/tid=9420] ppid=9416 vsize=45180 CPUtime=522.14
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 15985 0 0 0 52201 13 0 0 25 0 2 0 334971214 46264320 10565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45180

[startup+582.302 s]
/proc/loadavg: 1.03 1.01 1.04 2/79 9420
/proc/meminfo: memFree=1739264/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=45824 CPUtime=582.14
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 17189 0 0 0 58200 14 0 0 18 0 2 0 334971213 46923776 10639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 11456 10639 218 20 0 10814 0
[pid=9418/tid=9420] ppid=9416 vsize=45824 CPUtime=582.13
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 16770 0 0 0 58199 14 0 0 25 0 2 0 334971214 46923776 10639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 45824

[startup+642.301 s]
/proc/loadavg: 1.12 1.04 1.04 2/79 9420
/proc/meminfo: memFree=1735616/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=49332 CPUtime=642.13
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 18811 0 0 0 64197 16 0 0 18 0 2 0 334971213 50515968 11536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12333 11536 218 20 0 11691 0
[pid=9418/tid=9420] ppid=9416 vsize=49332 CPUtime=642.12
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 18392 0 0 0 64196 16 0 0 25 0 2 0 334971214 50515968 11536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 49332

[startup+702.301 s]
/proc/loadavg: 1.12 1.04 1.04 2/79 9420
/proc/meminfo: memFree=1735488/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=49856 CPUtime=702.12
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 19520 0 0 0 70195 17 0 0 18 0 2 0 334971213 51052544 11599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12464 11599 218 20 0 11822 0
[pid=9418/tid=9420] ppid=9416 vsize=49856 CPUtime=702.09
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 19101 0 0 0 70193 16 0 0 25 0 2 0 334971214 51052544 11599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 49856

[startup+762.306 s]
/proc/loadavg: 1.09 1.05 1.04 2/79 9420
/proc/meminfo: memFree=1735360/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=49856 CPUtime=762.1
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 20187 0 0 0 76193 17 0 0 18 0 2 0 334971213 51052544 11611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12464 11611 218 20 0 11822 0
[pid=9418/tid=9420] ppid=9416 vsize=49856 CPUtime=762.09
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 19768 0 0 0 76192 17 0 0 25 0 2 0 334971214 51052544 11611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 49856

[startup+822.302 s]
/proc/loadavg: 1.03 1.04 1.03 2/79 9420
/proc/meminfo: memFree=1735296/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=49856 CPUtime=822.08
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 20860 0 0 0 82190 18 0 0 18 0 2 0 334971213 51052544 11620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12464 11620 218 20 0 11822 0
[pid=9418/tid=9420] ppid=9416 vsize=49856 CPUtime=822.07
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 20441 0 0 0 82189 18 0 0 25 0 2 0 334971214 51052544 11620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 49856

[startup+882.302 s]
/proc/loadavg: 1.01 1.03 1.03 2/79 9420
/proc/meminfo: memFree=1735296/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=49856 CPUtime=882.07
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 21543 0 0 0 88188 19 0 0 18 0 2 0 334971213 51052544 11630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12464 11630 218 20 0 11822 0
[pid=9418/tid=9420] ppid=9416 vsize=49856 CPUtime=882.06
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 21124 0 0 0 88187 19 0 0 25 0 2 0 334971214 51052544 11630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 49856

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 9420
/proc/meminfo: memFree=1734464/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=50556 CPUtime=942.05
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 22337 0 0 0 94185 20 0 0 18 0 2 0 334971213 51769344 11841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12639 11841 218 20 0 11997 0
[pid=9418/tid=9420] ppid=9416 vsize=50556 CPUtime=942.04
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 21918 0 0 0 94184 20 0 0 25 0 2 0 334971214 51769344 11841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 50556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 9420
/proc/meminfo: memFree=1733632/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=51424 CPUtime=1002.04
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 23044 0 0 0 100183 21 0 0 18 0 2 0 334971213 52658176 12058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 12856 12058 218 20 0 12214 0
[pid=9418/tid=9420] ppid=9416 vsize=51424 CPUtime=1002.03
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 22625 0 0 0 100182 21 0 0 25 0 2 0 334971214 52658176 12058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 51424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9420
/proc/meminfo: memFree=1733056/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=52112 CPUtime=1062.02
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 23795 0 0 0 106180 22 0 0 18 0 2 0 334971213 53362688 12219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 13028 12219 218 20 0 12386 0
[pid=9418/tid=9420] ppid=9416 vsize=52112 CPUtime=1062.01
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 23376 0 0 0 106179 22 0 0 25 0 2 0 334971214 53362688 12219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 52112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 9420
/proc/meminfo: memFree=1732608/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=52396 CPUtime=1122.01
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 24582 0 0 0 112178 23 0 0 18 0 2 0 334971213 53653504 12310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 13099 12310 218 20 0 12457 0
[pid=9418/tid=9420] ppid=9416 vsize=52396 CPUtime=1121.99
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 24163 0 0 0 112176 23 0 0 25 0 2 0 334971214 53653504 12310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 52396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9420
/proc/meminfo: memFree=1732480/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=52532 CPUtime=1181.99
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 25210 0 0 0 118175 24 0 0 18 0 2 0 334971213 53792768 12337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 13133 12337 218 20 0 12491 0
[pid=9418/tid=9420] ppid=9416 vsize=52532 CPUtime=1181.98
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 24791 0 0 0 118174 24 0 0 25 0 2 0 334971214 53792768 12337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 52532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 9420
/proc/meminfo: memFree=1732352/2055920 swapFree=4144420/4192956
[pid=9418] ppid=9416 vsize=53304 CPUtime=1200.09
/proc/9418/stat : 9418 (MiraXTv1_dyn) S 9416 9418 7929 0 -1 4194304 25332 0 0 0 119985 24 0 0 18 0 2 0 334971213 54583296 12358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9418/statm: 13326 12358 218 20 0 12684 0
[pid=9418/tid=9420] ppid=9416 vsize=53304 CPUtime=1200.08
/proc/9418/task/9420/stat : 9420 (MiraXTv1_dyn) R 9416 9418 7929 0 -1 4194368 24913 0 0 0 119984 24 0 0 25 0 2 0 334971214 54583296 12358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 53304

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.255961
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 53708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25332
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= 1072

runsolver used 1.20982 second user time and 3.16552 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 08:02:18 UTC 2007

IDJOB= 309985
IDBENCH= 20274
IDSOLVER= 130
FILE ID= node18/309985-1178870538

PBS_JOBID= 5251036

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1449408666-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/309985-1178870538/MiraXTv1_dyn /tmp/evaluation/309985-1178870538/instance-309985-1178870538.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-309985-1178870538 -o ROOT/results/node18/solver-309985-1178870538 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309985-1178870538/MiraXTv1_dyn /tmp/evaluation/309985-1178870538/instance-309985-1178870538.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  555d3271dcf55d0b05dd23da8baa6ad3

RANDOM SEED= 629269418

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1781792 kB
Buffers:         46920 kB
Cached:         137292 kB
SwapCached:      18496 kB
Active:         112376 kB
Inactive:       100088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781792 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            47208 kB
Committed_AS:  8754368 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Fri May 11 08:22:21 UTC 2007