Trace number 314650

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
SATzilla CRAFTED? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-20.cnf
MD5SUM5c40e79430f590d0520492d70b267b66
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark211.258
Satisfiable
(Un)Satisfiability was proved
Number of variables7847
Number of clauses73394
Sum of the clauses size206938
Maximum clause length4166
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 262806
Number of clauses of size 35772
Number of clauses of size 4389
Number of clauses of size 599
Number of clauses of size over 54327

Solver Data (download as text)

10.97/11.00	c run March_dl for 5 seconds ... 
10.97/11.00	c Bin: Executing march_dl
10.97/11.00	c child exit by a signal
10.97/11.00	c march_dl returned code 137.
10.97/11.00	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.00	c Bin: Executing ubcsat2006
10.97/11.00	c child exited successfully
10.97/11.00	c ubcsat2006 returned code 0.
10.97/11.00	c satzilla computing base features
10.97/11.00	c satzilla doing unit-prop probe
10.97/11.00	c satzilla doing local search probe
10.97/11.00	c satzilla doing lobjois search-space size estimate
10.97/11.00	c satzilla's ranking:
10.97/11.00	c 1) zchaff_rand+P: -1.272590
10.97/11.00	c 2) vallst+P: -1.029204
10.97/11.00	c 3) minisat20+P: 0.267005
10.97/11.00	c 4) minisat20: 1.617596
10.97/11.00	c 5) march_dl: 2.173626
10.97/11.00	c 6) march_dl+P: 5.237071
10.97/11.00	c 7) kcnfs+P: 999.000000
10.97/11.00	c 8) kcnfs: 999.000000
10.97/11.00	c 9) vallst: 999.000000
10.97/11.00	c 10) zchaff_rand: 999.000000
10.97/11.00	c satzilla running zchaff_rand with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-314650-1172640095 -o ROOT/results/node35/solver-314650-1172640095 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314650-1172640095/SATzilla2007_C /tmp/evaluation/314650-1172640095/instance-314650-1172640095.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: 0.99 0.97 0.99 3/64 14870
/proc/meminfo: memFree=1554160/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=1672 CPUtime=0
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 261 0 0 0 0 0 0 0 19 0 1 0 257773224 1712128 256 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134724826 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 418 256 50 118 0 297 0

[startup+0.0382141 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14870
/proc/meminfo: memFree=1554160/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=2200 CPUtime=0.03
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 410 0 0 0 3 0 0 0 19 0 1 0 257773224 2252800 405 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 550 405 50 118 0 429 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3640

[startup+0.101227 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14870
/proc/meminfo: memFree=1554160/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=4692 CPUtime=0.09
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 775 0 0 0 9 0 0 0 19 0 1 0 257773224 4804608 769 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134516608 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 1173 776 50 118 0 1052 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6132

[startup+0.301266 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14870
/proc/meminfo: memFree=1554160/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=7196 CPUtime=0.29
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 2226 0 0 0 28 1 0 0 20 0 1 0 257773224 7368704 1425 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 1799 1425 69 118 0 1678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8636

[startup+0.701344 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14870
/proc/meminfo: memFree=1554160/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=10924 CPUtime=0.69
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 3521 0 0 0 67 2 0 0 24 0 1 0 257773224 11186176 2330 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 2731 2330 73 118 0 2610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12364

[startup+1.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14872
/proc/meminfo: memFree=1544672/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=11864 CPUtime=1.49
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 3658 0 0 0 147 2 0 0 25 0 1 0 257773224 12148736 2467 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 2966 2467 75 118 0 2845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13304

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14872
/proc/meminfo: memFree=1544160/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=0
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 257773224 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14870/statm: 360 110 95 260 0 84 0
[pid=14871] ppid=14870 vsize=12392 CPUtime=3.09
/proc/14871/stat : 14871 (march_dl) R 14870 14870 14085 0 -1 4194304 3797 0 0 0 307 2 0 0 25 0 1 0 257773224 12689408 2606 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532983 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14871/statm: 3098 2606 75 118 0 2977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13832

[startup+6.30145 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14873
/proc/meminfo: memFree=1549344/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=1440 CPUtime=4.99
/proc/14870/stat : 14870 (SATzilla2007_C) S 14868 14870 14085 0 -1 4194304 135 3904 0 0 0 0 496 3 16 0 1 0 257773224 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14870/statm: 360 111 96 260 0 84 0
[pid=14873] ppid=14870 vsize=10288 CPUtime=1.28
/proc/14873/stat : 14873 (ubcsat2006) R 14870 14870 14085 0 -1 4194304 1265 0 0 0 118 10 0 0 25 0 1 0 257773724 10534912 1248 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14873/statm: 2572 1248 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7027 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=12.67
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 392 148 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6008

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=25.46
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 591 1228 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 6008

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=51.05
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 993 3385 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6008

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549232/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=102.24
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 1782 7715 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 6008

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549296/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=162.21
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 2732 12762 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 6008

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549296/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=222.2
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 3685 17808 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6008

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549360/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=282.17
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 4625 22865 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 6008

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14873
/proc/meminfo: memFree=1549360/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=342.16
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 5558 27931 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6008

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=402.13
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 6494 32992 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 6008

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=462.1
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 7427 38056 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 6008

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=522.09
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 8357 43125 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 6008

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=582.07
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 9268 48212 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 6008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=642.05
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 10183 53295 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 6008

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=702.03
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 11116 58360 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 6008

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549168/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=762.01
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 12036 63438 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 6008

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=821.98
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 12967 68504 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 6008

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=881.96
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 13890 73579 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 6008

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=941.94
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 14827 78640 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 6008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=1001.92
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 15754 83711 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 6008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549040/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=1061.9
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 16679 88784 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 6008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=1121.87
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 17613 93847 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 6008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=1181.85
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 18546 98912 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 6008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=1200.06
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 18835 100444 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 6008

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1549104/2055920 swapFree=4183504/4192956
[pid=14870] ppid=14868 vsize=6008 CPUtime=1200.06
/proc/14870/stat : 14870 (SATzilla2007_C) R 14868 14870 14085 0 -1 4194304 3946 5176 0 0 18835 100444 705 22 25 0 1 0 257773224 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14870/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 6008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 195.41
CPU system time (s): 1004.67
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 14360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 195.41
system time used= 1004.67
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9122
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= 19
involuntary context switches= 1514

runsolver used 0.905862 second user time and 2.39663 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Feb 28 05:21:35 UTC 2007

IDJOB= 314650
IDBENCH= 20396
IDSOLVER= 135
FILE ID= node35/314650-1172640095

PBS_JOBID= 3981143

Free space on /tmp= 66534 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-20.cnf
COMMAND LINE= /tmp/evaluation/314650-1172640095/SATzilla2007_C /tmp/evaluation/314650-1172640095/instance-314650-1172640095.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-314650-1172640095 -o ROOT/results/node35/solver-314650-1172640095 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314650-1172640095/SATzilla2007_C /tmp/evaluation/314650-1172640095/instance-314650-1172640095.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  5c40e79430f590d0520492d70b267b66

RANDOM SEED= 265911578

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1554568 kB
Buffers:         20764 kB
Cached:         408000 kB
SwapCached:       3376 kB
Active:         113456 kB
Inactive:       325120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554568 kB
SwapTotal:     4192956 kB
SwapFree:      4183504 kB
Dirty:            9484 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            48788 kB
Committed_AS:   834508 kB
PageTables:       1412 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= 66534 MiB

End job on node35 on Wed Feb 28 05:41:38 UTC 2007