Trace number 309698

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) 1200.07 1200.82

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
MD5SUMb21a160fd72c696cb1c462ee57a56514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.302953
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 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/node7/watcher-309698-1178869553 -o ROOT/results/node7/solver-309698-1178869553 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309698-1178869553/MiraXTv1_dyn /tmp/evaluation/309698-1178869553/instance-309698-1178869553.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: 1.69 1.79 1.44 3/77 20470
/proc/meminfo: memFree=1820464/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=3920 CPUtime=0
/proc/20470/stat : 20470 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 362992940 4014080 289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575429 0 0 4096 0 0 0 0 17 0 0 0
/proc/20470/statm: 980 289 206 20 0 338 0

[startup+0.044047 s]
/proc/loadavg: 1.69 1.79 1.44 3/77 20470
/proc/meminfo: memFree=1820464/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=4788 CPUtime=0.04
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 481 0 0 0 4 0 0 0 18 0 2 0 362992940 4902912 456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 1197 456 218 20 0 555 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4788

[startup+0.101053 s]
/proc/loadavg: 1.69 1.79 1.44 3/77 20470
/proc/meminfo: memFree=1820464/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=5052 CPUtime=0.09
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 2 0 362992940 5173248 509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 1263 509 218 20 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.301075 s]
/proc/loadavg: 1.69 1.79 1.44 3/77 20470
/proc/meminfo: memFree=1820464/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=6324 CPUtime=0.29
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 728 0 0 0 29 0 0 0 18 0 2 0 362992940 6475776 703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 1581 703 218 20 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6324

[startup+0.701116 s]
/proc/loadavg: 1.69 1.79 1.44 3/77 20470
/proc/meminfo: memFree=1820464/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=7460 CPUtime=0.69
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 1024 0 0 0 69 0 0 0 18 0 2 0 362992940 7639040 999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 1865 999 218 20 0 1223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7460

[startup+1.5022 s]
/proc/loadavg: 1.69 1.79 1.44 2/79 20472
/proc/meminfo: memFree=1816416/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=8804 CPUtime=1.49
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 1373 0 0 0 149 0 0 0 18 0 2 0 362992940 9015296 1348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 2201 1348 218 20 0 1559 0
[pid=20470/tid=20472] ppid=20468 vsize=8804 CPUtime=1.48
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 997 0 0 0 148 0 0 0 25 0 2 0 362992941 9015296 1348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8804

[startup+3.10137 s]
/proc/loadavg: 1.69 1.79 1.44 2/79 20472
/proc/meminfo: memFree=1815008/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=11284 CPUtime=3.09
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 1998 0 0 0 308 1 0 0 18 0 2 0 362992940 11554816 1973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 2821 1973 218 20 0 2179 0
[pid=20470/tid=20472] ppid=20468 vsize=11284 CPUtime=3.08
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 1622 0 0 0 307 1 0 0 25 0 2 0 362992941 11554816 1973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11284

[startup+6.3017 s]
/proc/loadavg: 1.63 1.78 1.44 2/79 20472
/proc/meminfo: memFree=1809888/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=14212 CPUtime=6.29
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 2785 0 0 0 628 1 0 0 18 0 2 0 362992940 14553088 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 3553 2723 218 20 0 2911 0
[pid=20470/tid=20472] ppid=20468 vsize=14212 CPUtime=6.28
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 2409 0 0 0 627 1 0 0 25 0 2 0 362992941 14553088 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14212

[startup+12.7014 s]
/proc/loadavg: 1.58 1.77 1.43 2/79 20472
/proc/meminfo: memFree=1805344/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=19400 CPUtime=12.69
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 4210 0 0 0 1267 2 0 0 18 0 2 0 362992940 19865600 4061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 4850 4061 218 20 0 4208 0
[pid=20470/tid=20472] ppid=20468 vsize=19400 CPUtime=12.68
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 3834 0 0 0 1266 2 0 0 25 0 2 0 362992941 19865600 4061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19400

[startup+25.5017 s]
/proc/loadavg: 1.45 1.73 1.43 2/79 20472
/proc/meminfo: memFree=1800864/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=23392 CPUtime=25.49
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 5392 0 0 0 2546 3 0 0 18 0 2 0 362992940 23953408 5074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 5848 5074 218 20 0 5206 0
[pid=20470/tid=20472] ppid=20468 vsize=23392 CPUtime=25.48
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 5016 0 0 0 2545 3 0 0 25 0 2 0 362992941 23953408 5074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23392

[startup+51.1014 s]
/proc/loadavg: 1.30 1.67 1.41 2/79 20472
/proc/meminfo: memFree=1796896/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=27180 CPUtime=51.05
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 6632 0 0 0 5101 4 0 0 18 0 2 0 362992940 27832320 5983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 6795 5983 218 20 0 6153 0
[pid=20470/tid=20472] ppid=20468 vsize=27180 CPUtime=51.04
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 6256 0 0 0 5100 4 0 0 25 0 2 0 362992941 27832320 5983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27180

[startup+102.307 s]
/proc/loadavg: 1.24 1.58 1.40 2/79 20472
/proc/meminfo: memFree=1793056/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=30824 CPUtime=102.24
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 8312 0 0 0 10218 6 0 0 18 0 2 0 362992940 31563776 6934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 7706 6934 218 20 0 7064 0
[pid=20470/tid=20472] ppid=20468 vsize=30824 CPUtime=102.22
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 7936 0 0 0 10217 5 0 0 25 0 2 0 362992941 31563776 6934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30824

[startup+162.301 s]
/proc/loadavg: 1.09 1.48 1.37 2/79 20472
/proc/meminfo: memFree=1792032/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=31976 CPUtime=162.2
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 9419 0 0 0 16214 6 0 0 18 0 2 0 362992940 32743424 7187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 7994 7187 218 20 0 7352 0
[pid=20470/tid=20472] ppid=20468 vsize=31976 CPUtime=162.19
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 9043 0 0 0 16213 6 0 0 25 0 2 0 362992941 32743424 7187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31976

[startup+222.301 s]
/proc/loadavg: 1.03 1.39 1.35 2/79 20472
/proc/meminfo: memFree=1791264/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=32948 CPUtime=222.17
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 10434 0 0 0 22210 7 0 0 18 0 2 0 362992940 33738752 7387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 8237 7387 218 20 0 7595 0
[pid=20470/tid=20472] ppid=20468 vsize=32948 CPUtime=222.16
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 10058 0 0 0 22209 7 0 0 25 0 2 0 362992941 33738752 7387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 32948

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 20472
/proc/meminfo: memFree=1789920/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=34556 CPUtime=282.13
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 11630 0 0 0 28205 8 0 0 18 0 2 0 362992940 35385344 7821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 8639 7821 218 20 0 7997 0
[pid=20470/tid=20472] ppid=20468 vsize=34556 CPUtime=282.12
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 11254 0 0 0 28204 8 0 0 25 0 2 0 362992941 35385344 7821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 34556

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 20472
/proc/meminfo: memFree=1788968/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=35116 CPUtime=342.09
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 12483 0 0 0 34201 8 0 0 18 0 2 0 362992940 35958784 7976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 8779 7976 218 20 0 8137 0
[pid=20470/tid=20472] ppid=20468 vsize=35116 CPUtime=342.08
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 12107 0 0 0 34200 8 0 0 25 0 2 0 362992941 35958784 7976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 35116

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 20472
/proc/meminfo: memFree=1788264/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=35544 CPUtime=402.06
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 13414 0 0 0 40197 9 0 0 18 0 2 0 362992940 36397056 8104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 8886 8104 218 20 0 8244 0
[pid=20470/tid=20472] ppid=20468 vsize=35544 CPUtime=402.05
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 13038 0 0 0 40196 9 0 0 25 0 2 0 362992941 36397056 8104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 35544

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 20472
/proc/meminfo: memFree=1787688/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=36280 CPUtime=462.01
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 14216 0 0 0 46192 9 0 0 18 0 2 0 362992940 37150720 8269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 9070 8269 218 20 0 8428 0
[pid=20470/tid=20472] ppid=20468 vsize=36280 CPUtime=462
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 13840 0 0 0 46191 9 0 0 25 0 2 0 362992941 37150720 8269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 36280

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 20472
/proc/meminfo: memFree=1787368/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=36424 CPUtime=521.98
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 15034 0 0 0 52188 10 0 0 18 0 2 0 362992940 37298176 8347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 9106 8347 218 20 0 8464 0
[pid=20470/tid=20472] ppid=20468 vsize=36424 CPUtime=521.97
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 14658 0 0 0 52187 10 0 0 25 0 2 0 362992941 37298176 8347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 36424

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 20472
/proc/meminfo: memFree=1787048/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=36892 CPUtime=581.94
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 15893 0 0 0 58184 10 0 0 18 0 2 0 362992940 37777408 8448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 9223 8448 218 20 0 8581 0
[pid=20470/tid=20472] ppid=20468 vsize=36892 CPUtime=581.93
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 15517 0 0 0 58183 10 0 0 25 0 2 0 362992941 37777408 8448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 36892

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 20472
/proc/meminfo: memFree=1786600/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=37176 CPUtime=641.91
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 16781 0 0 0 64180 11 0 0 18 0 2 0 362992940 38068224 8562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 9294 8562 218 20 0 8652 0
[pid=20470/tid=20472] ppid=20468 vsize=37176 CPUtime=641.9
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 16405 0 0 0 64179 11 0 0 25 0 2 0 362992941 38068224 8562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 37176

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 20472
/proc/meminfo: memFree=1786152/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=38016 CPUtime=701.87
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 17665 0 0 0 70175 12 0 0 18 0 2 0 362992940 38928384 8657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 9504 8657 218 20 0 8862 0
[pid=20470/tid=20472] ppid=20468 vsize=38016 CPUtime=701.85
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 17289 0 0 0 70174 11 0 0 25 0 2 0 362992941 38928384 8657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 38016

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 20472
/proc/meminfo: memFree=1784808/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=40008 CPUtime=761.85
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 18714 0 0 0 76172 13 0 0 18 0 2 0 362992940 40968192 9004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10002 9004 218 20 0 9360 0
[pid=20470/tid=20472] ppid=20468 vsize=40008 CPUtime=761.83
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 18338 0 0 0 76171 12 0 0 25 0 2 0 362992941 40968192 9004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 40008

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 20472
/proc/meminfo: memFree=1784680/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=40340 CPUtime=821.79
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 19505 0 0 0 82166 13 0 0 18 0 2 0 362992940 41308160 9084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10085 9084 218 20 0 9443 0
[pid=20470/tid=20472] ppid=20468 vsize=40340 CPUtime=821.78
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 19129 0 0 0 82165 13 0 0 25 0 2 0 362992941 41308160 9084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 40340

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 20472
/proc/meminfo: memFree=1783912/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=40872 CPUtime=881.75
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 20261 0 0 0 88162 13 0 0 18 0 2 0 362992940 41852928 9221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10218 9221 218 20 0 9576 0
[pid=20470/tid=20472] ppid=20468 vsize=40872 CPUtime=881.74
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 19885 0 0 0 88161 13 0 0 25 0 2 0 362992941 41852928 9221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 40872

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.14 2/85 20636
/proc/meminfo: memFree=1782392/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=41216 CPUtime=941.71
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 21052 0 0 0 94147 24 0 0 18 0 2 0 362992940 42205184 9282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10304 9282 218 20 0 9662 0
[pid=20470/tid=20472] ppid=20468 vsize=41216 CPUtime=941.69
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 20676 0 0 0 94146 23 0 0 25 0 2 0 362992941 42205184 9282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 41216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 20670
/proc/meminfo: memFree=1783144/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=41532 CPUtime=1001.67
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 21750 0 0 0 100139 28 0 0 18 0 2 0 362992940 42528768 9348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10383 9348 218 20 0 9741 0
[pid=20470/tid=20472] ppid=20468 vsize=41532 CPUtime=1001.66
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 21374 0 0 0 100138 28 0 0 25 0 2 0 362992941 42528768 9348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 41532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 20670
/proc/meminfo: memFree=1782952/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=41664 CPUtime=1061.63
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 22541 0 0 0 106134 29 0 0 18 0 2 0 362992940 42663936 9394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10416 9394 218 20 0 9774 0
[pid=20470/tid=20472] ppid=20468 vsize=41664 CPUtime=1061.61
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 22165 0 0 0 106133 28 0 0 25 0 2 0 362992941 42663936 9394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 41664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20670
/proc/meminfo: memFree=1782888/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=41800 CPUtime=1121.59
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 23225 0 0 0 112130 29 0 0 18 0 2 0 362992940 42803200 9433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10450 9433 218 20 0 9808 0
[pid=20470/tid=20472] ppid=20468 vsize=41800 CPUtime=1121.58
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 22849 0 0 0 112129 29 0 0 25 0 2 0 362992941 42803200 9433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 41800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 20670
/proc/meminfo: memFree=1782824/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=41800 CPUtime=1181.56
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 23895 0 0 0 118126 30 0 0 18 0 2 0 362992940 42803200 9454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10450 9454 218 20 0 9808 0
[pid=20470/tid=20472] ppid=20468 vsize=41800 CPUtime=1181.54
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 23519 0 0 0 118125 29 0 0 25 0 2 0 362992941 42803200 9454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 41800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 20670
/proc/meminfo: memFree=1782824/2055920 swapFree=4156568/4192956
[pid=20470] ppid=20468 vsize=41800 CPUtime=1200.05
/proc/20470/stat : 20470 (MiraXTv1_dyn) S 20468 20470 20398 0 -1 4194304 24118 0 0 0 119975 30 0 0 18 0 2 0 362992940 42803200 9459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20470/statm: 10450 9459 218 20 0 9808 0
[pid=20470/tid=20472] ppid=20468 vsize=41800 CPUtime=1200.04
/proc/20470/task/20472/stat : 20472 (MiraXTv1_dyn) R 20468 20470 20398 0 -1 4194368 23742 0 0 0 119974 30 0 0 25 0 2 0 362992941 42803200 9459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41800

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): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.308953
CPU usage (%): 99.9373
Max. virtual memory (cumulated for all children) (KiB): 42232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24118
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= 27186

runsolver used 1.27381 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 07:45:53 UTC 2007

IDJOB= 309698
IDBENCH= 20267
IDSOLVER= 130
FILE ID= node7/309698-1178869553

PBS_JOBID= 5251044

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
COMMAND LINE= /tmp/evaluation/309698-1178869553/MiraXTv1_dyn /tmp/evaluation/309698-1178869553/instance-309698-1178869553.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-309698-1178869553 -o ROOT/results/node7/solver-309698-1178869553 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309698-1178869553/MiraXTv1_dyn /tmp/evaluation/309698-1178869553/instance-309698-1178869553.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b21a160fd72c696cb1c462ee57a56514

RANDOM SEED= 768260539

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1820680 kB
Buffers:         41084 kB
Cached:         129124 kB
SwapCached:      16996 kB
Active:         126968 kB
Inactive:        67156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820680 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            26572 kB
Committed_AS: 14768480 kB
PageTables:       1860 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= 66549 MiB

End job on node7 on Fri May 11 08:05:56 UTC 2007