Trace number 1786005

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTED? (TO) 5000.05 5002.91

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data

45.73/45.87	c run March_dl for 5 seconds ... 
45.73/45.87	c Bin: Executing march_dl
45.73/45.87	c child exit by a signal
45.73/45.87	c march_dl returned code 137.
45.73/45.87	c run saps (UBCSAT implementation) for 2 seconds ... 
45.73/45.87	c Bin: Executing ubcsat2006
45.73/45.87	c child exited successfully
45.73/45.87	c ubcsat2006 returned code 0.
45.73/45.87	c satzilla computing base features
45.73/45.87	c satzilla doing unit-prop probe
45.73/45.87	c satzilla doing local search probe
45.73/45.87	c satzilla doing lobjois search-space size estimate
45.73/45.87	c satzilla's ranking:
45.73/45.87	c 1) march_dl: 2.570880
45.73/45.87	c 2) march_dl+P: 3.285256
45.73/45.87	c 3) zchaff_rand+P: 3.938435
45.73/45.87	c 4) vallst+P: 4.048755
45.73/45.87	c 5) minisat20: 4.083616
45.73/45.87	c 6) minisat20+P: 6.022401
45.73/45.87	c 7) kcnfs+P: 999.000000
45.73/45.87	c 8) kcnfs: 999.000000
45.73/45.87	c 9) vallst: 999.000000
45.73/45.87	c 10) zchaff_rand: 999.000000
45.73/45.87	c satzilla running march_dl ... 
4999.01/5001.93	c Bin: Executing march_dl
4999.01/5001.93	c child exit by a signal
4999.01/5001.93	c march_dl returned code 137.
4999.01/5001.93	c march_dl returned code 137.
4999.01/5001.93	c satzilla running march_dl with preprocessing ... 

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786005-1241941236/watcher-1786005-1241941236 -o /tmp/evaluation-result-1786005-1241941236/solver-1786005-1241941236 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786005-1241941236.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/64 27933
/proc/meminfo: memFree=1783784/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) R 27931 27933 27896 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=3160 CPUtime=0
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 0 222158346 3235840 404 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 790 404 50 118 0 669 0

[startup+0.094329 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27933
/proc/meminfo: memFree=1783784/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=4612 CPUtime=0.08
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 858 0 0 0 8 0 0 0 19 0 1 0 222158346 4722688 853 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 1153 853 50 118 0 1032 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6052

[startup+0.101328 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27933
/proc/meminfo: memFree=1783784/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=4744 CPUtime=0.09
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 893 0 0 0 9 0 0 0 19 0 1 0 222158346 4857856 888 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 1186 888 50 118 0 1065 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6184

[startup+0.301368 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27933
/proc/meminfo: memFree=1783784/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=14020 CPUtime=0.29
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 2228 0 0 0 28 1 0 0 21 0 1 0 222158346 14356480 2222 1992294400 134512640 134996440 4294956256 18446744073709551615 134544355 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 3505 2222 52 118 0 3384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15460

[startup+0.701446 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27933
/proc/meminfo: memFree=1783784/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=18944 CPUtime=0.69
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 9506 0 0 0 65 4 0 0 25 0 1 0 222158346 19398656 3470 1992294400 134512640 134996440 4294956256 18446744073709551615 134649735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 4736 3470 57 118 0 4615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20384

[startup+1.50261 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27935
/proc/meminfo: memFree=1765400/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=35900 CPUtime=1.49
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 24562 0 0 0 139 10 0 0 25 0 1 0 222158346 36761600 7685 1992294400 134512640 134996440 4294956256 18446744073709551615 134523698 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 8975 7685 73 118 0 8854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37340

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27935
/proc/meminfo: memFree=1756184/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=0
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222158346 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27933/statm: 360 110 95 260 0 84 0
[pid=27934] ppid=27933 vsize=40096 CPUtime=3.08
/proc/27934/stat : 27934 (march_dl) R 27933 27933 27896 0 -1 4194304 35626 0 0 0 293 15 0 0 25 0 1 0 222158346 41058304 6148 1992294400 134512640 134996440 4294956256 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27934/statm: 10024 6148 75 118 0 9903 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41536

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27936
/proc/meminfo: memFree=1769432/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=1440 CPUtime=4.99
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 135 36636 0 0 0 0 483 16 16 0 1 0 222158346 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 360 111 96 260 0 84 0
[pid=27936] ppid=27933 vsize=22588 CPUtime=1.27
/proc/27936/stat : 27936 (ubcsat2006) R 27933 27933 27896 0 -1 4194304 3629 0 0 0 125 2 0 0 25 0 1 0 222158848 23130112 3612 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27936/statm: 5647 3612 156 64 0 5228 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24028

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27936
/proc/meminfo: memFree=1771384/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=13448 CPUtime=12.66
/proc/27933/stat : 27933 (SATzilla2007_C) R 27931 27933 27896 0 -1 4194304 7374 40271 0 0 531 3 712 20 25 0 1 0 222158346 13770752 3156 1992294400 134512640 135579813 4294956224 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 0 0 0
/proc/27933/statm: 3362 3156 124 260 0 3086 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13448

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27936
/proc/meminfo: memFree=1771320/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=13792 CPUtime=25.46
/proc/27933/stat : 27933 (SATzilla2007_C) R 27931 27933 27896 0 -1 4194304 9929 40271 0 0 1807 7 712 20 25 0 1 0 222158346 14123008 3251 1992294400 134512640 135579813 4294956224 18446744073709551615 135327290 0 0 4096 0 0 0 0 17 0 0 0
/proc/27933/statm: 3448 3251 124 260 0 3172 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13792

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1744240/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=44204 CPUtime=5.19
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 36633 0 0 0 501 18 0 0 25 0 1 0 222162934 45264896 7156 1992294400 134512640 134996440 4294956256 18446744073709551615 134551523 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27939/statm: 11051 7156 75 118 0 10930 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 58444

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1740336/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=46188 CPUtime=56.36
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37137 0 0 0 5618 18 0 0 25 0 1 0 222162934 47296512 7660 1992294400 134512640 134996440 4294956256 18446744073709551615 134571531 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11547 7660 75 118 0 11426 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 60428

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1740016/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=46452 CPUtime=116.33
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37197 0 0 0 11615 18 0 0 25 0 1 0 222162934 47566848 7720 1992294400 134512640 134996440 4294956256 18446744073709551615 134528395 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11613 7720 75 118 0 11492 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 60692

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1739952/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=46584 CPUtime=176.29
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37219 0 0 0 17611 18 0 0 25 0 1 0 222162934 47702016 7742 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11646 7742 75 118 0 11525 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 60824

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1739888/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=46584 CPUtime=236.25
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37235 0 0 0 23607 18 0 0 25 0 1 0 222162934 47702016 7758 1992294400 134512640 134996440 4294956256 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11646 7758 75 118 0 11525 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 60824

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1739888/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=46584 CPUtime=296.23
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37241 0 0 0 29605 18 0 0 25 0 1 0 222162934 47702016 7764 1992294400 134512640 134996440 4294956256 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11646 7764 75 118 0 11525 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 60824

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27939
/proc/meminfo: memFree=1739824/2055920 swapFree=4180356/4192956

################
# More data... #
################

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1738032/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4254
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37442 0 0 0 425379 21 0 0 25 0 1 0 222162934 48652288 7965 1992294400 134512640 134996440 4294956256 18446744073709551615 134528060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7965 75 118 0 11757 0
Current children cumulated CPU time (s) 4299.81
Current children cumulated vsize (KiB) 61752

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1738032/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4313.97
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37442 0 0 0 431376 21 0 0 25 0 1 0 222162934 48652288 7965 1992294400 134512640 134996440 4294956256 18446744073709551615 134551302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7965 75 118 0 11757 0
Current children cumulated CPU time (s) 4359.78
Current children cumulated vsize (KiB) 61752

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1738032/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4373.94
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37443 0 0 0 437372 22 0 0 25 0 1 0 222162934 48652288 7966 1992294400 134512640 134996440 4294956256 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7966 75 118 0 11757 0
Current children cumulated CPU time (s) 4419.75
Current children cumulated vsize (KiB) 61752

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1738032/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4433.91
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37443 0 0 0 443369 22 0 0 25 0 1 0 222162934 48652288 7966 1992294400 134512640 134996440 4294956256 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7966 75 118 0 11757 0
Current children cumulated CPU time (s) 4479.72
Current children cumulated vsize (KiB) 61752

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1738032/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4493.87
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37443 0 0 0 449365 22 0 0 25 0 1 0 222162934 48652288 7966 1992294400 134512640 134996440 4294956256 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7966 75 118 0 11757 0
Current children cumulated CPU time (s) 4539.68
Current children cumulated vsize (KiB) 61752

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1737840/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4553.84
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37444 0 0 0 455362 22 0 0 25 0 1 0 222162934 48652288 7967 1992294400 134512640 134996440 4294956256 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7967 75 118 0 11757 0
Current children cumulated CPU time (s) 4599.65
Current children cumulated vsize (KiB) 61752

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1737840/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4613.78
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37445 0 0 0 461356 22 0 0 25 0 1 0 222162934 48652288 7968 1992294400 134512640 134996440 4294956256 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7968 75 118 0 11757 0
Current children cumulated CPU time (s) 4659.59
Current children cumulated vsize (KiB) 61752

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1737904/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4673.76
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37445 0 0 0 467354 22 0 0 25 0 1 0 222162934 48652288 7968 1992294400 134512640 134996440 4294956256 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7968 75 118 0 11757 0
Current children cumulated CPU time (s) 4719.57
Current children cumulated vsize (KiB) 61752

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27947
/proc/meminfo: memFree=1737904/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4733.72
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37449 0 0 0 473350 22 0 0 25 0 1 0 222162934 48652288 7972 1992294400 134512640 134996440 4294956256 18446744073709551615 134565277 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7972 75 118 0 11757 0
Current children cumulated CPU time (s) 4779.53
Current children cumulated vsize (KiB) 61752

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27953
/proc/meminfo: memFree=1737776/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4793.69
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37450 0 0 0 479347 22 0 0 25 0 1 0 222162934 48652288 7973 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7973 75 118 0 11757 0
Current children cumulated CPU time (s) 4839.5
Current children cumulated vsize (KiB) 61752

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27953
/proc/meminfo: memFree=1737776/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4853.66
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37451 0 0 0 485344 22 0 0 25 0 1 0 222162934 48652288 7974 1992294400 134512640 134996440 4294956256 18446744073709551615 134551360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7974 75 118 0 11757 0
Current children cumulated CPU time (s) 4899.47
Current children cumulated vsize (KiB) 61752

[startup+4962.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 27953
/proc/meminfo: memFree=1737776/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=14240 CPUtime=45.81
/proc/27933/stat : 27933 (SATzilla2007_C) S 27931 27933 27896 0 -1 4194304 21542 40271 0 0 3830 19 712 20 25 0 1 0 222158346 14581760 3382 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27933/statm: 3560 3382 156 260 0 3284 0
[pid=27939] ppid=27933 vsize=47512 CPUtime=4913.62
/proc/27939/stat : 27939 (march_dl) R 27933 27933 27896 0 -1 4194304 37455 0 0 0 491340 22 0 0 25 0 1 0 222162934 48652288 7978 1992294400 134512640 134996440 4294956256 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27939/statm: 11878 7978 75 118 0 11757 0
Current children cumulated CPU time (s) 4959.43
Current children cumulated vsize (KiB) 61752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27953
/proc/meminfo: memFree=1746616/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=35516 CPUtime=5000.03
/proc/27933/stat : 27933 (SATzilla2007_C) R 27931 27933 27896 0 -1 4194304 27112 77727 0 0 3923 23 496014 43 25 0 1 0 222158346 36368384 8674 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/27933/statm: 8879 8674 164 260 0 8603 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 35516

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

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

[startup+5002.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27953
/proc/meminfo: memFree=1746616/2055920 swapFree=4180356/4192956
[pid=27933] ppid=27931 vsize=35516 CPUtime=5000.03
/proc/27933/stat : 27933 (SATzilla2007_C) R 27931 27933 27896 0 -1 4194304 27112 77727 0 0 3923 23 496014 43 25 0 1 0 222158346 36368384 8674 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/27933/statm: 8879 8674 164 260 0 8603 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 35516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.91
CPU time (s): 5000.05
CPU user time (s): 4999.38
CPU system time (s): 0.672897
CPU usage (%): 99.9429
Max. virtual memory (cumulated for all children) (KiB): 61752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.38
system time used= 0.672897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104839
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= 10
involuntary context switches= 14982

runsolver used 3.72343 second user time and 14.4798 second system time

The end

Launcher Data

Begin job on node1 at 2009-05-10 09:40:37
IDJOB=1786005
IDBENCH=71499
IDSOLVER=640
FILE ID=node1/1786005-1241941236
PBS_JOBID= 9265027
Free space on /tmp= 66268 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786005-1241941236/watcher-1786005-1241941236 -o /tmp/evaluation-result-1786005-1241941236/solver-1786005-1241941236 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786005-1241941236.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=888493215

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1784272 kB
Buffers:         49936 kB
Cached:         155324 kB
SwapCached:       6356 kB
Active:          78952 kB
Inactive:       134064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784272 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:           12324 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            44704 kB
Committed_AS:   769548 kB
PageTables:       1436 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= 66256 MiB
End job on node1 at 2009-05-10 11:04:01