Trace number 309614

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 v3? (TO) 1200.04 601.526

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
MD5SUM53a19f144e67fa11d9773b213d1fd815
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.785
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 MiraXTv3...

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/node19/watcher-309614-1178868990 -o ROOT/results/node19/solver-309614-1178868990 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309614-1178868990/MiraXTv3_dyn /tmp/evaluation/309614-1178868990/instance-309614-1178868990.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: 0.93 1.05 1.13 3/77 13902
/proc/meminfo: memFree=1794944/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=3920 CPUtime=0
/proc/13902/stat : 13902 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 334816394 4014080 283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 980 285 207 20 0 338 0

[startup+0.039189 s]
/proc/loadavg: 0.93 1.05 1.13 3/77 13902
/proc/meminfo: memFree=1794944/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=6200 CPUtime=0.05
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 572 0 0 0 5 0 0 0 18 0 3 0 334816394 6348800 547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 1550 547 218 20 0 908 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6200

[startup+0.119199 s]
/proc/loadavg: 0.93 1.05 1.13 3/77 13902
/proc/meminfo: memFree=1794944/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=7120 CPUtime=0.21
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 709 0 0 0 21 0 0 0 18 0 3 0 334816394 7290880 684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 1780 684 218 20 0 1138 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 7120

[startup+0.301221 s]
/proc/loadavg: 0.93 1.05 1.13 3/77 13902
/proc/meminfo: memFree=1794944/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=8884 CPUtime=0.58
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 1032 0 0 0 58 0 0 0 18 0 3 0 334816394 9097216 1007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 2221 1007 218 20 0 1579 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8884

[startup+0.701265 s]
/proc/loadavg: 0.93 1.05 1.13 3/77 13902
/proc/meminfo: memFree=1794944/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=10860 CPUtime=1.37
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 1562 0 0 0 137 0 0 0 18 0 3 0 334816394 11120640 1537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 2715 1537 218 20 0 2073 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10860

[startup+1.50135 s]
/proc/loadavg: 0.93 1.05 1.13 3/80 13905
/proc/meminfo: memFree=1788136/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=13792 CPUtime=2.97
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 2483 0 0 0 296 1 0 0 18 0 3 0 334816394 14123008 2457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 3448 2457 218 20 0 2806 0
[pid=13902/tid=13904] ppid=13900 vsize=13792 CPUtime=1.48
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 978 0 0 0 148 0 0 0 23 0 3 0 334816396 14123008 2457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=13792 CPUtime=1.47
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 1127 0 0 0 146 1 0 0 18 0 3 0 334816396 14123008 2457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13792

[startup+3.10253 s]
/proc/loadavg: 0.93 1.05 1.13 3/80 13905
/proc/meminfo: memFree=1783848/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=16240 CPUtime=6.16
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 3113 0 0 0 615 1 0 0 18 0 3 0 334816394 16629760 3087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 4060 3087 218 20 0 3418 0
[pid=13902/tid=13904] ppid=13900 vsize=16240 CPUtime=3.08
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 1322 0 0 0 308 0 0 0 25 0 3 0 334816396 16629760 3087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565776 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=16240 CPUtime=3.07
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 1413 0 0 0 306 1 0 0 17 0 3 0 334816396 16629760 3087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 16240

[startup+6.30188 s]
/proc/loadavg: 1.01 1.06 1.14 3/80 13905
/proc/meminfo: memFree=1779440/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=22156 CPUtime=12.54
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 4548 0 0 0 1252 2 0 0 18 0 3 0 334816394 22687744 4448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 5539 4448 218 20 0 4897 0
[pid=13902/tid=13904] ppid=13900 vsize=22156 CPUtime=6.27
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 1946 0 0 0 627 0 0 0 25 0 3 0 334816396 22687744 4448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=22156 CPUtime=6.25
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 2224 0 0 0 623 2 0 0 25 0 3 0 334816396 22687744 4448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 22156

[startup+12.7026 s]
/proc/loadavg: 1.09 1.08 1.14 3/80 13905
/proc/meminfo: memFree=1767088/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=34464 CPUtime=25.31
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 7683 0 0 0 2525 6 0 0 18 0 3 0 334816394 35291136 7405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 8616 7405 218 20 0 7974 0
[pid=13902/tid=13904] ppid=13900 vsize=34464 CPUtime=12.68
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 3473 0 0 0 1266 2 0 0 25 0 3 0 334816396 35291136 7405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=34464 CPUtime=12.61
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 3832 0 0 0 1257 4 0 0 25 0 3 0 334816396 35291136 7405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34464

[startup+25.502 s]
/proc/loadavg: 1.29 1.12 1.16 3/80 13905
/proc/meminfo: memFree=1760752/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=40484 CPUtime=50.84
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 9264 0 0 0 5076 8 0 0 18 0 3 0 334816394 41455616 8697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 10121 8697 218 20 0 9479 0
[pid=13902/tid=13904] ppid=13900 vsize=40484 CPUtime=25.47
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 4322 0 0 0 2544 3 0 0 25 0 3 0 334816396 41455616 8697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=40484 CPUtime=25.35
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 4564 0 0 0 2531 4 0 0 25 0 3 0 334816396 41455616 8697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 40484

[startup+51.1017 s]
/proc/loadavg: 1.53 1.19 1.18 3/80 13905
/proc/meminfo: memFree=1746992/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=53820 CPUtime=101.91
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 13245 0 0 0 10178 13 0 0 18 0 3 0 334816394 55111680 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 13455 12063 218 20 0 12813 0
[pid=13902/tid=13904] ppid=13900 vsize=53820 CPUtime=51.05
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 6337 0 0 0 5100 5 0 0 25 0 3 0 334816396 55111680 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=53820 CPUtime=50.85
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 6530 0 0 0 5077 8 0 0 25 0 3 0 334816396 55111680 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 53820

[startup+102.306 s]
/proc/loadavg: 1.80 1.32 1.22 3/80 13905
/proc/meminfo: memFree=1737904/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=62940 CPUtime=204.07
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 16737 0 0 0 20388 19 0 0 18 0 3 0 334816394 64450560 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 15735 14312 218 20 0 15093 0
[pid=13902/tid=13904] ppid=13900 vsize=62940 CPUtime=102.23
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 7959 0 0 0 10215 8 0 0 25 0 3 0 334816396 64450560 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=62940 CPUtime=101.81
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 8400 0 0 0 10171 10 0 0 25 0 3 0 334816396 64450560 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 62940

[startup+162.302 s]
/proc/loadavg: 1.92 1.44 1.26 3/80 13905
/proc/meminfo: memFree=1732080/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=68648 CPUtime=323.76
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 19442 0 0 0 32354 22 0 0 18 0 3 0 334816394 70295552 15755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 17162 15755 218 20 0 16520 0
[pid=13902/tid=13904] ppid=13900 vsize=68648 CPUtime=162.2
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 9517 0 0 0 16210 10 0 0 25 0 3 0 334816396 70295552 15755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=68648 CPUtime=161.54
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 9547 0 0 0 16142 12 0 0 25 0 3 0 334816396 70295552 15755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517431 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 68648

[startup+222.301 s]
/proc/loadavg: 1.97 1.54 1.31 3/80 13905
/proc/meminfo: memFree=1728368/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=71800 CPUtime=443.45
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 21871 0 0 0 44320 25 0 0 18 0 3 0 334816394 73523200 16758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 17950 16758 218 20 0 17308 0
[pid=13902/tid=13904] ppid=13900 vsize=71800 CPUtime=222.17
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 10554 0 0 0 22206 11 0 0 25 0 3 0 334816396 73523200 16758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=71800 CPUtime=221.27
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 10939 0 0 0 22113 14 0 0 25 0 3 0 334816396 73523200 16758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134518247 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 71800

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.35 3/80 13905
/proc/meminfo: memFree=1726128/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=73796 CPUtime=563.17
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 23672 0 0 0 56290 27 0 0 18 0 3 0 334816394 75567104 17256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 18449 17256 218 20 0 17807 0
[pid=13902/tid=13904] ppid=13900 vsize=73796 CPUtime=282.13
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 11476 0 0 0 28201 12 0 0 25 0 3 0 334816396 75567104 17256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=73796 CPUtime=281.02
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 11818 0 0 0 28088 14 0 0 25 0 3 0 334816396 75567104 17256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 73796

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.39 3/80 13905
/proc/meminfo: memFree=1725424/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=74232 CPUtime=682.87
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 25204 0 0 0 68259 28 0 0 18 0 3 0 334816394 76013568 17439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 18558 17439 218 20 0 17916 0
[pid=13902/tid=13904] ppid=13900 vsize=74232 CPUtime=342.11
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 12285 0 0 0 34198 13 0 0 25 0 3 0 334816396 76013568 17439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=74232 CPUtime=340.74
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 12541 0 0 0 34059 15 0 0 25 0 3 0 334816396 76013568 17439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 74232

[startup+402.302 s]
/proc/loadavg: 2.06 1.76 1.43 3/80 13907
/proc/meminfo: memFree=1724400/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=76392 CPUtime=802.58
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 26627 0 0 0 80228 30 0 0 18 0 3 0 334816394 78225408 17668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 19098 17668 218 20 0 18456 0
[pid=13902/tid=13904] ppid=13900 vsize=76392 CPUtime=402.08
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 12961 0 0 0 40194 14 0 0 25 0 3 0 334816396 78225408 17668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=76392 CPUtime=400.48
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 13288 0 0 0 40032 16 0 0 25 0 3 0 334816396 78225408 17668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.58
Current children cumulated vsize (KiB) 76392

[startup+462.301 s]
/proc/loadavg: 2.02 1.80 1.46 3/80 13907
/proc/meminfo: memFree=1723248/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=77556 CPUtime=922.27
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 28170 0 0 0 92195 32 0 0 18 0 3 0 334816394 79417344 17988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 19389 17988 218 20 0 18747 0
[pid=13902/tid=13904] ppid=13900 vsize=77556 CPUtime=462.05
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 13646 0 0 0 46190 15 0 0 25 0 3 0 334816396 79417344 17988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=77556 CPUtime=460.21
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 14146 0 0 0 46004 17 0 0 25 0 3 0 334816396 79417344 17988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.27
Current children cumulated vsize (KiB) 77556

[startup+522.302 s]
/proc/loadavg: 2.05 1.85 1.50 3/80 13907
/proc/meminfo: memFree=1721648/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=79032 CPUtime=1041.99
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 29793 0 0 0 104165 34 0 0 18 0 3 0 334816394 80928768 18361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 19758 18361 218 20 0 19116 0
[pid=13902/tid=13904] ppid=13900 vsize=79032 CPUtime=522.03
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 14502 0 0 0 52187 16 0 0 25 0 3 0 334816396 80928768 18361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=79032 CPUtime=519.93
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 14913 0 0 0 51976 17 0 0 25 0 3 0 334816396 80928768 18361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 79032

[startup+582.301 s]
/proc/loadavg: 2.11 1.90 1.54 3/80 13907
/proc/meminfo: memFree=1721136/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=79476 CPUtime=1161.68
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 30993 0 0 0 116133 35 0 0 18 0 3 0 334816394 81383424 18501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 19869 18501 218 20 0 19227 0
[pid=13902/tid=13904] ppid=13900 vsize=79476 CPUtime=582.01
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 15148 0 0 0 58184 17 0 0 25 0 3 0 334816396 81383424 18501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=79476 CPUtime=579.65
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 15467 0 0 0 57948 17 0 0 25 0 3 0 334816396 81383424 18501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.68
Current children cumulated vsize (KiB) 79476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.16 1.92 1.55 3/80 13907
/proc/meminfo: memFree=1720688/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=80664 CPUtime=1200.01
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 31508 0 0 0 119965 36 0 0 18 0 3 0 334816394 82599936 18588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 20166 18588 218 20 0 19524 0
[pid=13902/tid=13904] ppid=13900 vsize=80664 CPUtime=601.21
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 15389 0 0 0 60103 18 0 0 25 0 3 0 334816396 82599936 18588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=80664 CPUtime=598.77
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 15741 0 0 0 59860 17 0 0 25 0 3 0 334816396 82599936 18588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 80664

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.503 s]
/proc/loadavg: 2.16 1.92 1.55 3/80 13907
/proc/meminfo: memFree=1720688/2055920 swapFree=4148252/4192956
[pid=13902] ppid=13900 vsize=80664 CPUtime=1200.01
/proc/13902/stat : 13902 (MiraXTv3_dyn) S 13900 13902 12389 0 -1 4194304 31508 0 0 0 119965 36 0 0 18 0 3 0 334816394 82599936 18588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13902/statm: 20166 18588 218 20 0 19524 0
[pid=13902/tid=13904] ppid=13900 vsize=80664 CPUtime=601.21
/proc/13902/task/13904/stat : 13904 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 15389 0 0 0 60103 18 0 0 25 0 3 0 334816396 82599936 18588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13902/tid=13905] ppid=13900 vsize=80664 CPUtime=598.77
/proc/13902/task/13905/stat : 13905 (MiraXTv3_dyn) R 13900 13902 12389 0 -1 4194368 15741 0 0 0 59860 17 0 0 25 0 3 0 334816396 82599936 18588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 80664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.04
CPU user time (s): 1199.67
CPU system time (s): 0.373943
CPU usage (%): 199.5
Max. virtual memory (cumulated for all children) (KiB): 80664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31508
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= 135
involuntary context switches= 22334

runsolver used 0.611906 second user time and 1.58776 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 07:36:30 UTC 2007

IDJOB= 309614
IDBENCH= 20264
IDSOLVER= 128
FILE ID= node19/309614-1178868990

PBS_JOBID= 5251028

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309614-1178868990/MiraXTv3_dyn /tmp/evaluation/309614-1178868990/instance-309614-1178868990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-309614-1178868990 -o ROOT/results/node19/solver-309614-1178868990 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309614-1178868990/MiraXTv3_dyn /tmp/evaluation/309614-1178868990/instance-309614-1178868990.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  53a19f144e67fa11d9773b213d1fd815

RANDOM SEED= 165469738

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1795224 kB
Buffers:         47228 kB
Cached:         128380 kB
SwapCached:      14248 kB
Active:         102132 kB
Inactive:        97292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795224 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            46816 kB
Committed_AS:  9165844 kB
PageTables:       1784 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= 66560 MiB

End job on node19 on Fri May 11 07:46:34 UTC 2007