Trace number 296414

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) 1200.05 1200.02

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
MD5SUMcba836d3415c03e5feb448d639b83adc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark816.733
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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/node16/watcher-296414-1178824113 -o ROOT/results/node16/solver-296414-1178824113 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296414-1178824113/MiraXTv1_dyn /tmp/evaluation/296414-1178824113/instance-296414-1178824113.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 24419
/proc/meminfo: memFree=1808016/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=3788 CPUtime=0
/proc/24419/stat : 24419 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 330328907 3878912 283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/24419/statm: 947 283 206 20 0 305 0

[startup+0.026219 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 24419
/proc/meminfo: memFree=1808016/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=4192 CPUtime=0.02
/proc/24419/stat : 24419 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194304 421 0 0 0 2 0 0 0 18 0 1 0 330328907 4292608 396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/24419/statm: 1048 396 207 20 0 406 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4192

[startup+0.101201 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 24419
/proc/meminfo: memFree=1808016/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=4336 CPUtime=0.09
/proc/24419/stat : 24419 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 330328907 4440064 409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 0 0 0
/proc/24419/statm: 1084 409 207 20 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301158 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 24419
/proc/meminfo: memFree=1808016/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=6776 CPUtime=0.29
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 779 0 0 0 29 0 0 0 18 0 2 0 330328907 6938624 754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 1694 754 218 20 0 1052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6776

[startup+0.701074 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 24419
/proc/meminfo: memFree=1808016/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=8160 CPUtime=0.69
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 1166 0 0 0 69 0 0 0 18 0 2 0 330328907 8355840 1141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 2040 1141 218 20 0 1398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8160

[startup+1.50191 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1803904/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=9400 CPUtime=1.49
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 1507 0 0 0 149 0 0 0 18 0 2 0 330328907 9625600 1482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 2350 1482 218 20 0 1708 0
[pid=24419/tid=24421] ppid=24417 vsize=9400 CPUtime=1.38
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 1044 0 0 0 138 0 0 0 25 0 2 0 330328918 9625600 1482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9400

[startup+3.10157 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1801600/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=11956 CPUtime=3.09
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 2211 0 0 0 309 0 0 0 18 0 2 0 330328907 12242944 2150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 2989 2150 218 20 0 2347 0
[pid=24419/tid=24421] ppid=24417 vsize=11956 CPUtime=2.98
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 1748 0 0 0 298 0 0 0 25 0 2 0 330328918 12242944 2150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11956

[startup+6.30169 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1798464/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=14244 CPUtime=6.28
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 2912 0 0 0 628 0 0 0 18 0 2 0 330328907 14585856 2768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 3561 2768 218 20 0 2919 0
[pid=24419/tid=24421] ppid=24417 vsize=14244 CPUtime=6.18
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 2449 0 0 0 618 0 0 0 25 0 2 0 330328918 14585856 2768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14244

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1794688/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=16880 CPUtime=12.69
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 3696 0 0 0 1268 1 0 0 18 0 2 0 330328907 17285120 3448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 4220 3448 218 20 0 3578 0
[pid=24419/tid=24421] ppid=24417 vsize=16880 CPUtime=12.58
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 3233 0 0 0 1257 1 0 0 25 0 2 0 330328918 17285120 3448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16880

[startup+25.5026 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1791296/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=20416 CPUtime=25.49
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 4849 0 0 0 2547 2 0 0 18 0 2 0 330328907 20905984 4299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 5104 4299 218 20 0 4462 0
[pid=24419/tid=24421] ppid=24417 vsize=20416 CPUtime=25.39
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 4386 0 0 0 2537 2 0 0 25 0 2 0 330328918 20905984 4299 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) 20416

[startup+51.1022 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1789696/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=22024 CPUtime=51.09
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 5809 0 0 0 5106 3 0 0 18 0 2 0 330328907 22552576 4741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 5506 4741 218 20 0 4864 0
[pid=24419/tid=24421] ppid=24417 vsize=22024 CPUtime=50.99
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 5346 0 0 0 5096 3 0 0 25 0 2 0 330328918 22552576 4741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22024

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1787840/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=23536 CPUtime=102.29
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 7232 0 0 0 10226 3 0 0 18 0 2 0 330328907 24100864 5108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 5884 5108 218 20 0 5242 0
[pid=24419/tid=24421] ppid=24417 vsize=23536 CPUtime=102.18
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 6769 0 0 0 10215 3 0 0 25 0 2 0 330328918 24100864 5108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23536

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1787008/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=24608 CPUtime=162.29
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 8664 0 0 0 16224 5 0 0 18 0 2 0 330328907 25198592 5352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 6152 5352 218 20 0 5510 0
[pid=24419/tid=24421] ppid=24417 vsize=24608 CPUtime=162.19
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 8201 0 0 0 16214 5 0 0 25 0 2 0 330328918 25198592 5352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639127 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24608

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1785984/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=25488 CPUtime=222.29
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 10029 0 0 0 22223 6 0 0 18 0 2 0 330328907 26099712 5578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 6372 5578 218 20 0 5730 0
[pid=24419/tid=24421] ppid=24417 vsize=25488 CPUtime=222.19
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 9566 0 0 0 22213 6 0 0 25 0 2 0 330328918 26099712 5578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25488

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1785536/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=26052 CPUtime=282.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 11346 0 0 0 28223 7 0 0 18 0 2 0 330328907 26677248 5689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 6513 5689 218 20 0 5871 0
[pid=24419/tid=24421] ppid=24417 vsize=26052 CPUtime=282.19
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 10883 0 0 0 28212 7 0 0 25 0 2 0 330328918 26677248 5689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26052

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1784896/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=26724 CPUtime=342.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 12707 0 0 0 34222 8 0 0 18 0 2 0 330328907 27365376 5844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 6681 5844 218 20 0 6039 0
[pid=24419/tid=24421] ppid=24417 vsize=26724 CPUtime=342.19
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 12244 0 0 0 34211 8 0 0 25 0 2 0 330328918 27365376 5844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26724

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1784384/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=27372 CPUtime=402.29
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 13937 0 0 0 40221 8 0 0 18 0 2 0 330328907 28028928 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 6843 6001 218 20 0 6201 0
[pid=24419/tid=24421] ppid=24417 vsize=27372 CPUtime=402.19
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 13474 0 0 0 40211 8 0 0 25 0 2 0 330328918 28028928 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 27372

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24421
/proc/meminfo: memFree=1783680/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=27896 CPUtime=462.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 15254 0 0 0 46221 9 0 0 18 0 2 0 330328907 28565504 6162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 6974 6162 218 20 0 6332 0
[pid=24419/tid=24421] ppid=24417 vsize=27896 CPUtime=462.19
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 14791 0 0 0 46210 9 0 0 25 0 2 0 330328918 28565504 6162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27896

[startup+522.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 24421
/proc/meminfo: memFree=1783424/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=28240 CPUtime=522.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 16420 0 0 0 52220 10 0 0 18 0 2 0 330328907 28917760 6240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7060 6240 218 20 0 6418 0
[pid=24419/tid=24421] ppid=24417 vsize=28240 CPUtime=522.2
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 15957 0 0 0 52210 10 0 0 25 0 2 0 330328918 28917760 6240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28240

[startup+582.303 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 24421
/proc/meminfo: memFree=1783104/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=28448 CPUtime=582.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 17633 0 0 0 58219 11 0 0 18 0 2 0 330328907 29130752 6297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7112 6297 218 20 0 6470 0
[pid=24419/tid=24421] ppid=24417 vsize=28448 CPUtime=582.2
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 17170 0 0 0 58209 11 0 0 25 0 2 0 330328918 29130752 6297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28448

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 24421
/proc/meminfo: memFree=1782656/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=28956 CPUtime=642.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 18977 0 0 0 64218 12 0 0 18 0 2 0 330328907 29650944 6417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7239 6417 218 20 0 6597 0
[pid=24419/tid=24421] ppid=24417 vsize=28956 CPUtime=642.2
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 18514 0 0 0 64208 12 0 0 25 0 2 0 330328918 29650944 6417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 28956

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 24421
/proc/meminfo: memFree=1782208/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=29540 CPUtime=702.3
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 20170 0 0 0 70217 13 0 0 18 0 2 0 330328907 30248960 6522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7385 6522 218 20 0 6743 0
[pid=24419/tid=24421] ppid=24417 vsize=29540 CPUtime=702.2
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 19707 0 0 0 70207 13 0 0 25 0 2 0 330328918 30248960 6522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7638601 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29540

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 24421
/proc/meminfo: memFree=1781888/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=29840 CPUtime=762.31
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 21341 0 0 0 76217 14 0 0 18 0 2 0 330328907 30556160 6605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7460 6605 218 20 0 6818 0
[pid=24419/tid=24421] ppid=24417 vsize=29840 CPUtime=762.21
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 20878 0 0 0 76207 14 0 0 25 0 2 0 330328918 30556160 6605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29840

[startup+822.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 24421
/proc/meminfo: memFree=1781376/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=30252 CPUtime=822.31
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 22620 0 0 0 82216 15 0 0 18 0 2 0 330328907 30978048 6728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7563 6728 218 20 0 6921 0
[pid=24419/tid=24421] ppid=24417 vsize=30252 CPUtime=822.2
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 22157 0 0 0 82205 15 0 0 25 0 2 0 330328918 30978048 6728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 30252

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 24421
/proc/meminfo: memFree=1781184/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=30616 CPUtime=882.31
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 23638 0 0 0 88215 16 0 0 18 0 2 0 330328907 31350784 6785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7654 6785 218 20 0 7012 0
[pid=24419/tid=24421] ppid=24417 vsize=30616 CPUtime=882.21
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 23175 0 0 0 88205 16 0 0 25 0 2 0 330328918 31350784 6785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 24421
/proc/meminfo: memFree=1781056/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=30748 CPUtime=942.32
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 24774 0 0 0 94215 17 0 0 18 0 2 0 330328907 31485952 6817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7687 6817 218 20 0 7045 0
[pid=24419/tid=24421] ppid=24417 vsize=30748 CPUtime=942.21
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 24311 0 0 0 94204 17 0 0 25 0 2 0 330328918 31485952 6817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24421
/proc/meminfo: memFree=1780800/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=30880 CPUtime=1002.31
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 25933 0 0 0 100214 17 0 0 18 0 2 0 330328907 31621120 6872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7720 6872 218 20 0 7078 0
[pid=24419/tid=24421] ppid=24417 vsize=30880 CPUtime=1002.21
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 25470 0 0 0 100204 17 0 0 25 0 2 0 330328918 31621120 6872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24421
/proc/meminfo: memFree=1780736/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=31088 CPUtime=1062.32
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 27062 0 0 0 106214 18 0 0 18 0 2 0 330328907 31834112 6897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7772 6897 218 20 0 7130 0
[pid=24419/tid=24421] ppid=24417 vsize=31088 CPUtime=1062.21
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 26599 0 0 0 106203 18 0 0 25 0 2 0 330328918 31834112 6897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31088

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 24421
/proc/meminfo: memFree=1780672/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=31088 CPUtime=1122.32
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 28187 0 0 0 112213 19 0 0 18 0 2 0 330328907 31834112 6918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7772 6918 218 20 0 7130 0
[pid=24419/tid=24421] ppid=24417 vsize=31088 CPUtime=1122.22
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 27724 0 0 0 112203 19 0 0 25 0 2 0 330328918 31834112 6918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 31088

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24421
/proc/meminfo: memFree=1780416/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=31276 CPUtime=1182.32
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 29415 0 0 0 118213 19 0 0 18 0 2 0 330328907 32026624 6973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7819 6973 218 20 0 7177 0
[pid=24419/tid=24421] ppid=24417 vsize=31276 CPUtime=1182.21
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 28952 0 0 0 118202 19 0 0 25 0 2 0 330328918 32026624 6973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 24421
/proc/meminfo: memFree=1780480/2055920 swapFree=4143400/4192956
[pid=24419] ppid=24417 vsize=31276 CPUtime=1200.03
/proc/24419/stat : 24419 (MiraXTv1_dyn) S 24417 24419 23301 0 -1 4194304 29691 0 0 0 119983 20 0 0 18 0 2 0 330328907 32026624 6973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24419/statm: 7819 6973 218 20 0 7177 0
[pid=24419/tid=24421] ppid=24417 vsize=31276 CPUtime=1199.93
/proc/24419/task/24421/stat : 24421 (MiraXTv1_dyn) R 24417 24419 23301 0 -1 4194368 29228 0 0 0 119973 20 0 0 25 0 2 0 330328918 32026624 6973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31276

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): 1200.02
CPU time (s): 1200.05
CPU user time (s): 1199.84
CPU system time (s): 0.207968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29691
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= 25100

runsolver used 1.22681 second user time and 3.14652 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 19:08:33 UTC 2007

IDJOB= 296414
IDBENCH= 19936
IDSOLVER= 130
FILE ID= node16/296414-1178824113

PBS_JOBID= 5250962

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296414-1178824113/MiraXTv1_dyn /tmp/evaluation/296414-1178824113/instance-296414-1178824113.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-296414-1178824113 -o ROOT/results/node16/solver-296414-1178824113 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296414-1178824113/MiraXTv1_dyn /tmp/evaluation/296414-1178824113/instance-296414-1178824113.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cba836d3415c03e5feb448d639b83adc

RANDOM SEED= 579171674

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1808232 kB
Buffers:         45820 kB
Cached:         115668 kB
SwapCached:      17964 kB
Active:          90880 kB
Inactive:        95452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808232 kB
SwapTotal:     4192956 kB
SwapFree:      4143400 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            46852 kB
Committed_AS: 14160432 kB
PageTables:       1836 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= 66561 MiB

End job on node16 on Thu May 10 19:28:35 UTC 2007