Trace number 309574

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 v2? (TO) 1200.11 1200.82

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1557868591-12-SAT.cnf
MD5SUMf3dd554f0235253f67a0d81f3fcd0e26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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 MiraXTv2...

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-309574-1178868955 -o ROOT/results/node12/solver-309574-1178868955 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309574-1178868955/MiraXTv2_dyn /tmp/evaluation/309574-1178868955/instance-309574-1178868955.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: 1.99 2.00 1.85 3/77 7636
/proc/meminfo: memFree=1684712/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=3920 CPUtime=0
/proc/7636/stat : 7636 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 362932897 4014080 289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 0 0 0
/proc/7636/statm: 980 289 206 20 0 338 0

[startup+0.036703 s]
/proc/loadavg: 1.99 2.00 1.85 3/77 7636
/proc/meminfo: memFree=1684712/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=4792 CPUtime=0.03
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 477 0 0 0 3 0 0 0 18 0 2 0 362932897 4907008 452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 1198 453 218 20 0 556 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4792

[startup+0.101708 s]
/proc/loadavg: 1.99 2.00 1.85 3/77 7636
/proc/meminfo: memFree=1684712/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=5056 CPUtime=0.09
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 2 0 362932897 5177344 511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 1264 511 218 20 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.301729 s]
/proc/loadavg: 1.99 2.00 1.85 3/77 7636
/proc/meminfo: memFree=1684712/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=6352 CPUtime=0.29
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 725 0 0 0 29 0 0 0 18 0 2 0 362932897 6504448 700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 1588 700 218 20 0 946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6352

[startup+0.701768 s]
/proc/loadavg: 1.99 2.00 1.85 3/77 7636
/proc/meminfo: memFree=1684712/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=7752 CPUtime=0.69
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 1074 0 0 0 69 0 0 0 18 0 2 0 362932897 7938048 1049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 1938 1049 218 20 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7752

[startup+1.50285 s]
/proc/loadavg: 1.99 2.00 1.85 2/79 7638
/proc/meminfo: memFree=1680344/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=9012 CPUtime=1.49
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 1431 0 0 0 149 0 0 0 18 0 2 0 362932897 9228288 1406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 2253 1406 218 20 0 1611 0
[pid=7636/tid=7638] ppid=7634 vsize=9012 CPUtime=1.48
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 1054 0 0 0 148 0 0 0 25 0 2 0 362932898 9228288 1406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9012

[startup+3.10201 s]
/proc/loadavg: 1.99 2.00 1.85 2/79 7638
/proc/meminfo: memFree=1678872/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=11424 CPUtime=3.09
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 2075 0 0 0 309 0 0 0 18 0 2 0 362932897 11698176 2050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 2856 2050 218 20 0 2214 0
[pid=7636/tid=7638] ppid=7634 vsize=11424 CPUtime=3.08
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 1698 0 0 0 308 0 0 0 25 0 2 0 362932898 11698176 2050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11424

[startup+6.30133 s]
/proc/loadavg: 1.91 1.98 1.85 2/79 7638
/proc/meminfo: memFree=1673944/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=14796 CPUtime=6.28
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 2954 0 0 0 627 1 0 0 18 0 2 0 362932897 15151104 2893 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 3699 2893 218 20 0 3057 0
[pid=7636/tid=7638] ppid=7634 vsize=14796 CPUtime=6.28
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 2577 0 0 0 627 1 0 0 25 0 2 0 362932898 15151104 2893 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14796

[startup+12.702 s]
/proc/loadavg: 1.83 1.96 1.84 2/79 7638
/proc/meminfo: memFree=1670296/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=18912 CPUtime=12.68
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 4054 0 0 0 1266 2 0 0 18 0 2 0 362932897 19365888 3908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 4728 3908 218 20 0 4086 0
[pid=7636/tid=7638] ppid=7634 vsize=18912 CPUtime=12.67
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 3677 0 0 0 1265 2 0 0 25 0 2 0 362932898 19365888 3908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18912

[startup+25.5012 s]
/proc/loadavg: 1.65 1.92 1.83 2/79 7640
/proc/meminfo: memFree=1665624/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=22632 CPUtime=25.48
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 5108 0 0 0 2545 3 0 0 18 0 2 0 362932897 23175168 4854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 5658 4854 218 20 0 5016 0
[pid=7636/tid=7638] ppid=7634 vsize=22632 CPUtime=25.47
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 4731 0 0 0 2544 3 0 0 25 0 2 0 362932898 23175168 4854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22632

[startup+51.1018 s]
/proc/loadavg: 1.43 1.84 1.80 2/79 7640
/proc/meminfo: memFree=1659096/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=29252 CPUtime=51.06
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 7051 0 0 0 5101 5 0 0 18 0 2 0 362932897 29954048 6479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 7313 6479 218 20 0 6671 0
[pid=7636/tid=7638] ppid=7634 vsize=29252 CPUtime=51.04
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 6674 0 0 0 5100 4 0 0 25 0 2 0 362932898 29954048 6479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29252

[startup+102.307 s]
/proc/loadavg: 1.18 1.71 1.76 2/79 7640
/proc/meminfo: memFree=1656536/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=31832 CPUtime=102.23
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 8308 0 0 0 10217 6 0 0 18 0 2 0 362932897 32595968 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 7958 7172 218 20 0 7316 0
[pid=7636/tid=7638] ppid=7634 vsize=31832 CPUtime=102.22
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 7931 0 0 0 10216 6 0 0 25 0 2 0 362932898 32595968 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31832

[startup+162.302 s]
/proc/loadavg: 1.07 1.58 1.71 2/79 7640
/proc/meminfo: memFree=1654808/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=33228 CPUtime=162.19
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 9434 0 0 0 16213 6 0 0 18 0 2 0 362932897 34025472 7555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 8307 7555 218 20 0 7665 0
[pid=7636/tid=7638] ppid=7634 vsize=33228 CPUtime=162.18
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 9057 0 0 0 16212 6 0 0 25 0 2 0 362932898 34025472 7555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 33228

[startup+222.302 s]
/proc/loadavg: 1.02 1.47 1.66 2/79 7640
/proc/meminfo: memFree=1652120/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=35772 CPUtime=222.15
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 10772 0 0 0 22208 7 0 0 18 0 2 0 362932897 36630528 8197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 8943 8197 218 20 0 8301 0
[pid=7636/tid=7638] ppid=7634 vsize=35772 CPUtime=222.14
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 10395 0 0 0 22207 7 0 0 25 0 2 0 362932898 36630528 8197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 35772

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.62 2/79 7640
/proc/meminfo: memFree=1651672/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=36364 CPUtime=282.11
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 11592 0 0 0 28204 7 0 0 18 0 2 0 362932897 37236736 8300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9091 8300 218 20 0 8449 0
[pid=7636/tid=7638] ppid=7634 vsize=36364 CPUtime=282.1
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 11215 0 0 0 28203 7 0 0 25 0 2 0 362932898 37236736 8300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 36364

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.58 2/79 7640
/proc/meminfo: memFree=1649880/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=38348 CPUtime=342.09
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 12769 0 0 0 34201 8 0 0 18 0 2 0 362932897 39268352 8740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9587 8740 218 20 0 8945 0
[pid=7636/tid=7638] ppid=7634 vsize=38348 CPUtime=342.08
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 12392 0 0 0 34200 8 0 0 25 0 2 0 362932898 39268352 8740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 38348

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.54 2/79 7640
/proc/meminfo: memFree=1649368/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=38808 CPUtime=402.05
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 13572 0 0 0 40196 9 0 0 18 0 2 0 362932897 39739392 8872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9702 8872 218 20 0 9060 0
[pid=7636/tid=7638] ppid=7634 vsize=38808 CPUtime=402.04
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 13195 0 0 0 40196 8 0 0 25 0 2 0 362932898 39739392 8872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 38808

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.50 2/79 7640
/proc/meminfo: memFree=1649176/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=38976 CPUtime=462.02
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 14320 0 0 0 46193 9 0 0 18 0 2 0 362932897 39911424 8935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9744 8935 218 20 0 9102 0
[pid=7636/tid=7638] ppid=7634 vsize=38976 CPUtime=462.01
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 13943 0 0 0 46192 9 0 0 25 0 2 0 362932898 39911424 8935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 38976

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.47 2/79 7640
/proc/meminfo: memFree=1648728/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=39416 CPUtime=521.98
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 15028 0 0 0 52188 10 0 0 18 0 2 0 362932897 40361984 9033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9854 9033 218 20 0 9212 0
[pid=7636/tid=7638] ppid=7634 vsize=39416 CPUtime=521.97
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 14651 0 0 0 52188 9 0 0 25 0 2 0 362932898 40361984 9033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 39416

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.43 2/79 7640
/proc/meminfo: memFree=1648408/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=39688 CPUtime=581.94
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 15811 0 0 0 58184 10 0 0 18 0 2 0 362932897 40640512 9108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9922 9108 218 20 0 9280 0
[pid=7636/tid=7638] ppid=7634 vsize=39688 CPUtime=581.93
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 15434 0 0 0 58183 10 0 0 25 0 2 0 362932898 40640512 9108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 39688

[startup+642.303 s]
/proc/loadavg: 1.00 1.10 1.41 2/79 7640
/proc/meminfo: memFree=1648152/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=39828 CPUtime=641.92
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 16606 0 0 0 64181 11 0 0 18 0 2 0 362932897 40783872 9181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 9957 9181 218 20 0 9315 0
[pid=7636/tid=7638] ppid=7634 vsize=39828 CPUtime=641.9
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 16229 0 0 0 64180 10 0 0 25 0 2 0 362932898 40783872 9181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 39828

[startup+702.303 s]
/proc/loadavg: 1.00 1.08 1.38 2/79 7640
/proc/meminfo: memFree=1647896/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=40292 CPUtime=701.87
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 17248 0 0 0 70176 11 0 0 18 0 2 0 362932897 41259008 9273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10073 9273 218 20 0 9431 0
[pid=7636/tid=7638] ppid=7634 vsize=40292 CPUtime=701.86
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 16871 0 0 0 70175 11 0 0 25 0 2 0 362932898 41259008 9273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 40292

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.35 2/79 7640
/proc/meminfo: memFree=1647704/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=40440 CPUtime=761.84
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 17958 0 0 0 76173 11 0 0 18 0 2 0 362932897 41410560 9336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10110 9336 218 20 0 9468 0
[pid=7636/tid=7638] ppid=7634 vsize=40440 CPUtime=761.83
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 17581 0 0 0 76172 11 0 0 25 0 2 0 362932898 41410560 9336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 40440

[startup+822.303 s]
/proc/loadavg: 1.00 1.05 1.33 2/79 7640
/proc/meminfo: memFree=1646936/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=41140 CPUtime=821.81
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 18806 0 0 0 82170 11 0 0 18 0 2 0 362932897 42127360 9529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10285 9529 218 20 0 9643 0
[pid=7636/tid=7638] ppid=7634 vsize=41140 CPUtime=821.8
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 18429 0 0 0 82169 11 0 0 25 0 2 0 362932898 42127360 9529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 41140

[startup+882.303 s]
/proc/loadavg: 1.00 1.04 1.30 2/79 7640
/proc/meminfo: memFree=1646552/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=41696 CPUtime=881.77
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 19584 0 0 0 88165 12 0 0 18 0 2 0 362932897 42696704 9645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10424 9645 218 20 0 9782 0
[pid=7636/tid=7638] ppid=7634 vsize=41696 CPUtime=881.76
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 19207 0 0 0 88164 12 0 0 25 0 2 0 362932898 42696704 9645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 41696

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.28 2/79 7640
/proc/meminfo: memFree=1645976/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=42132 CPUtime=941.73
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 20287 0 0 0 94161 12 0 0 18 0 2 0 362932897 43143168 9776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10533 9776 218 20 0 9891 0
[pid=7636/tid=7638] ppid=7634 vsize=42132 CPUtime=941.73
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 19910 0 0 0 94161 12 0 0 25 0 2 0 362932898 43143168 9776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 42132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 7640
/proc/meminfo: memFree=1645720/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=42288 CPUtime=1001.71
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 21004 0 0 0 100158 13 0 0 18 0 2 0 362932897 43302912 9820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10572 9820 218 20 0 9930 0
[pid=7636/tid=7638] ppid=7634 vsize=42288 CPUtime=1001.7
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 20627 0 0 0 100157 13 0 0 25 0 2 0 362932898 43302912 9820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 42288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 7640
/proc/meminfo: memFree=1645592/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=42448 CPUtime=1061.67
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 21625 0 0 0 106154 13 0 0 18 0 2 0 362932897 43466752 9859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10612 9859 218 20 0 9970 0
[pid=7636/tid=7638] ppid=7634 vsize=42448 CPUtime=1061.66
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 21248 0 0 0 106153 13 0 0 25 0 2 0 362932898 43466752 9859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 42448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/79 7640
/proc/meminfo: memFree=1645464/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=42588 CPUtime=1121.64
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 22341 0 0 0 112150 14 0 0 18 0 2 0 362932897 43610112 9889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10647 9889 218 20 0 10005 0
[pid=7636/tid=7638] ppid=7634 vsize=42588 CPUtime=1121.62
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 21964 0 0 0 112149 13 0 0 25 0 2 0 362932898 43610112 9889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 42588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 7640
/proc/meminfo: memFree=1644440/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=43916 CPUtime=1181.6
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 23196 0 0 0 118146 14 0 0 18 0 2 0 362932897 44969984 10151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 10979 10151 218 20 0 10337 0
[pid=7636/tid=7638] ppid=7634 vsize=43916 CPUtime=1181.59
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 22819 0 0 0 118145 14 0 0 25 0 2 0 362932898 44969984 10151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 43916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 7640
/proc/meminfo: memFree=1644248/2055920 swapFree=4154864/4192956
[pid=7636] ppid=7634 vsize=44068 CPUtime=1200.09
/proc/7636/stat : 7636 (MiraXTv2_dyn) S 7634 7636 6120 0 -1 4194304 23430 0 0 0 119994 15 0 0 18 0 2 0 362932897 45125632 10187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7636/statm: 11017 10187 218 20 0 10375 0
[pid=7636/tid=7638] ppid=7634 vsize=44068 CPUtime=1200.08
/proc/7636/task/7638/stat : 7638 (MiraXTv2_dyn) R 7634 7636 6120 0 -1 4194368 23053 0 0 0 119994 14 0 0 25 0 2 0 362932898 45125632 10187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 44068

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): 1200.82
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.156976
CPU usage (%): 99.941
Max. virtual memory (cumulated for all children) (KiB): 44068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23430
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= 27146

runsolver used 1.2888 second user time and 3.08553 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 07:35:55 UTC 2007

IDJOB= 309574
IDBENCH= 20263
IDSOLVER= 129
FILE ID= node12/309574-1178868955

PBS_JOBID= 5251035

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1557868591-12-SAT.cnf
COMMAND LINE= /tmp/evaluation/309574-1178868955/MiraXTv2_dyn /tmp/evaluation/309574-1178868955/instance-309574-1178868955.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-309574-1178868955 -o ROOT/results/node12/solver-309574-1178868955 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309574-1178868955/MiraXTv2_dyn /tmp/evaluation/309574-1178868955/instance-309574-1178868955.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f3dd554f0235253f67a0d81f3fcd0e26

RANDOM SEED= 932664882

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:       1684928 kB
Buffers:         49712 kB
Cached:         232992 kB
SwapCached:      17516 kB
Active:         138812 kB
Inactive:       168556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684928 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          30144 kB
Slab:            49084 kB
Committed_AS: 10920648 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= 66559 MiB

End job on node12 on Fri May 11 07:55:58 UTC 2007