Trace number 338681

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 CRAFTEDUNSAT 334.318 334.588

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
MD5SUM4c3b2816cb16b0fd4134bf2c85ce45d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.92271
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179702
Sum of the clauses size718202
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179400
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

46.91/47.14	c run March_dl for 5 seconds ... 
46.91/47.14	c Bin: Executing march_dl
46.91/47.14	c child exit by a signal
46.91/47.14	c march_dl returned code 137.
46.91/47.14	c run saps (UBCSAT implementation) for 2 seconds ... 
46.91/47.14	c Bin: Executing ubcsat2006
46.91/47.14	c child exited successfully
46.91/47.14	c ubcsat2006 returned code 0.
46.91/47.14	c satzilla computing base features
46.91/47.14	c satzilla doing unit-prop probe
46.91/47.14	c satzilla doing local search probe
46.91/47.14	c satzilla doing lobjois search-space size estimate
46.91/47.14	c satzilla's ranking:
46.91/47.14	c 1) march_dl+P: 2.516558
46.91/47.14	c 2) zchaff_rand+P: 2.998843
46.91/47.14	c 3) march_dl: 3.220081
46.91/47.14	c 4) minisat20+P: 4.366108
46.91/47.14	c 5) vallst+P: 4.420918
46.91/47.14	c 6) minisat20: 4.510392
46.91/47.14	c 7) kcnfs+P: 999.000000
46.91/47.14	c 8) kcnfs: 999.000000
46.91/47.14	c 9) vallst: 999.000000
46.91/47.14	c 10) zchaff_rand: 999.000000
46.91/47.14	c satzilla running march_dl with preprocessing ... 
334.21/334.58	c Preprocessing...
334.21/334.58	c Inital problem has 90300 variables, 179402 nary clauses (300 binary clauses).
334.21/334.58	c Num non-binary clauses 179400, Average non-binary clause length 4.000
334.21/334.58	c Theory has no gaps
334.21/334.58	c Preprocessor runtime was 1.470 seconds.
334.21/334.58	c 
334.21/334.58	c Satisfiability of theory still undetermined.
334.21/334.58	c See file /tmp/GdVh84 for simplified theory.
334.21/334.58	c Bin: Executing march_dl
334.21/334.58	c child exited successfully
334.21/334.58	c march_dl returned code 20.
334.21/334.58	s UNSATISFIABLE
334.21/334.58	c SATZILLA_TIME=334.340000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node58/watcher-338681-1173690175 -o ROOT/results/node58/solver-338681-1173690175 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338681-1173690175/SATzilla2007_C /tmp/evaluation/338681-1173690175/instance-338681-1173690175.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: 0.91 0.97 0.99 3/64 16985
/proc/meminfo: memFree=1947920/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) R 16983 16985 15908 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=4344 CPUtime=0
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 453 0 0 0 0 0 0 0 18 0 1 0 388974279 4448256 448 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 1086 450 49 118 0 965 0

[startup+0.084197 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16985
/proc/meminfo: memFree=1947920/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=8444 CPUtime=0.07
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 1807 0 0 0 7 0 0 0 19 0 1 0 388974279 8646656 1802 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 2111 1802 50 118 0 1990 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9884

[startup+0.101198 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16985
/proc/meminfo: memFree=1947920/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=8708 CPUtime=0.09
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 1869 0 0 0 8 1 0 0 19 0 1 0 388974279 8916992 1864 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 2177 1864 50 118 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10148

[startup+0.30122 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16985
/proc/meminfo: memFree=1947920/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=11216 CPUtime=0.28
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 2596 0 0 0 27 1 0 0 21 0 1 0 388974279 11485184 2591 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 2804 2591 50 118 0 2683 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12656

[startup+0.701264 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16985
/proc/meminfo: memFree=1947920/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=22404 CPUtime=0.68
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 5363 0 0 0 66 2 0 0 24 0 1 0 388974279 22941696 4823 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 5601 4823 53 118 0 5480 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23844

[startup+1.50135 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16987
/proc/meminfo: memFree=1921600/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=22484 CPUtime=1.49
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 9435 0 0 0 144 5 0 0 25 0 1 0 388974279 23023616 4857 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 5621 4857 55 118 0 5500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23924

[startup+3.10153 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16987
/proc/meminfo: memFree=1921472/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=0
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 388974279 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 110 95 260 0 84 0
[pid=16986] ppid=16985 vsize=29480 CPUtime=3.09
/proc/16986/stat : 16986 (march_dl) R 16985 16985 15908 0 -1 4194304 23257 0 0 0 298 11 0 0 25 0 1 0 388974279 30187520 6590 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16986/statm: 7370 6590 61 118 0 7249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30920

[startup+6.30289 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16988
/proc/meminfo: memFree=1942528/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=1440 CPUtime=5
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 135 33848 0 0 0 0 483 17 16 0 1 0 388974279 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16985/statm: 360 111 96 260 0 84 0
[pid=16988] ppid=16985 vsize=22588 CPUtime=1.15
/proc/16988/stat : 16988 (ubcsat2006) R 16985 16985 15908 0 -1 4194304 4046 0 13 0 113 2 0 0 24 0 1 0 388974780 23130112 4042 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134704139 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16988/statm: 5647 4042 156 64 0 5228 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24028

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16988
/proc/meminfo: memFree=1923912/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=25736 CPUtime=12.54
/proc/16985/stat : 16985 (SATzilla2007_C) R 16983 16985 15908 0 -1 4194304 5796 37902 0 13 505 4 725 20 25 0 1 0 388974279 26353664 5765 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16985/statm: 6434 5765 121 260 0 6158 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 25736

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 16988
/proc/meminfo: memFree=1923400/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=25736 CPUtime=25.32
/proc/16985/stat : 16985 (SATzilla2007_C) R 16983 16985 15908 0 -1 4194304 5968 37902 0 13 1781 6 725 20 25 0 1 0 388974279 26353664 5937 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/16985/statm: 6434 5937 121 260 0 6158 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 25736

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1854080/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=28688 CPUtime=2.13
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 15573 0 0 0 205 8 0 0 25 0 1 0 388979175 29376512 6398 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 7172 6401 57 118 0 7051 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 89824

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1827328/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=57028 CPUtime=53.31
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 32544 0 0 0 5313 18 0 0 25 0 1 0 388979175 58396672 13237 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 14257 13237 67 118 0 14136 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 118164

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1826496/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=57952 CPUtime=113.28
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 32762 0 0 0 11310 18 0 0 25 0 1 0 388979175 59342848 13455 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 14488 13455 67 118 0 14367 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 119088

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1825664/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=58744 CPUtime=173.26
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 32966 0 0 0 17308 18 0 0 25 0 1 0 388979175 60153856 13659 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 14686 13659 67 118 0 14565 0
Current children cumulated CPU time (s) 222.03
Current children cumulated vsize (KiB) 119880

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1824832/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=59536 CPUtime=233.25
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 33167 0 0 0 23306 19 0 0 25 0 1 0 388979175 60964864 13860 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 14884 13860 67 118 0 14763 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 120672

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1824448/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=59932 CPUtime=258.05
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 33248 0 0 0 25786 19 0 0 25 0 1 0 388979175 61370368 13941 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 14983 13941 67 118 0 14862 0
Current children cumulated CPU time (s) 306.82
Current children cumulated vsize (KiB) 121068

[startup+319.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1824448/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=60064 CPUtime=270.84
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 33289 0 0 0 27065 19 0 0 25 0 1 0 388979175 61505536 13982 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134583076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 15016 13982 67 118 0 14895 0
Current children cumulated CPU time (s) 319.61
Current children cumulated vsize (KiB) 121200

[startup+326.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1779520/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=119756 CPUtime=277.24
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 48524 0 0 0 27680 44 0 0 25 0 1 0 388979175 122630144 27633 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 29939 27633 72 118 0 29818 0
Current children cumulated CPU time (s) 326.01
Current children cumulated vsize (KiB) 180892

[startup+329.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1759936/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=130720 CPUtime=280.44
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 51270 0 0 0 27898 146 0 0 25 0 1 0 388979175 133857280 30379 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 32680 30379 72 118 0 32559 0
Current children cumulated CPU time (s) 329.21
Current children cumulated vsize (KiB) 191856

[startup+332.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1758720/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=130720 CPUtime=283.64
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 51270 0 0 0 28113 251 0 0 25 0 1 0 388979175 133857280 30379 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 32680 30379 72 118 0 32559 0
Current children cumulated CPU time (s) 332.41
Current children cumulated vsize (KiB) 191856

[startup+333.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1767168/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=133748 CPUtime=284.43
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 54466 0 0 0 28184 259 0 0 25 0 1 0 388979175 136957952 31151 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 33437 31151 72 118 0 33316 0
Current children cumulated CPU time (s) 333.2
Current children cumulated vsize (KiB) 194884

[startup+334.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1751616/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=135200 CPUtime=285.24
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 55743 0 0 0 28264 260 0 0 25 0 1 0 388979175 138444800 32164 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 33800 32164 72 118 0 33679 0
Current children cumulated CPU time (s) 334.01
Current children cumulated vsize (KiB) 196336

[startup+334.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16989
/proc/meminfo: memFree=1751616/2055920 swapFree=4183332/4192956
[pid=16985] ppid=16983 vsize=61136 CPUtime=48.77
/proc/16985/stat : 16985 (SATzilla2007_C) S 16983 16985 15908 0 -1 4194304 25657 37902 0 13 4089 43 725 20 25 0 1 0 388974279 62603264 14124 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16985/statm: 15284 14124 164 260 0 15008 0
[pid=16989] ppid=16985 vsize=120168 CPUtime=285.44
/proc/16989/stat : 16989 (march_dl) R 16985 16985 15908 0 -1 4194304 55806 0 0 0 28284 260 0 0 25 0 1 0 388979175 123052032 28929 18446744073709551615 134512640 134996440 4294956784 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16989/statm: 30042 28929 73 118 0 29921 0
Current children cumulated CPU time (s) 334.21
Current children cumulated vsize (KiB) 181304

Child status: 20
Real time (s): 334.588
CPU time (s): 334.318
CPU user time (s): 331.043
CPU system time (s): 3.2755
CPU usage (%): 99.9192
Max. virtual memory (cumulated for all children) (KiB): 196336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 331.043
system time used= 3.2755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119375
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 702

runsolver used 0.39394 second user time and 0.78788 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar 12 09:02:56 UTC 2007

IDJOB= 338681
IDBENCH= 24728
IDSOLVER= 135
FILE ID= node58/338681-1173690175

PBS_JOBID= 4101722

Free space on /tmp= 66493 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338681-1173690175/SATzilla2007_C /tmp/evaluation/338681-1173690175/instance-338681-1173690175.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-338681-1173690175 -o ROOT/results/node58/solver-338681-1173690175 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338681-1173690175/SATzilla2007_C /tmp/evaluation/338681-1173690175/instance-338681-1173690175.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  4c3b2816cb16b0fd4134bf2c85ce45d0

RANDOM SEED= 309733363

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1948328 kB
Buffers:          3896 kB
Cached:          54096 kB
SwapCached:       3752 kB
Active:          39256 kB
Inactive:        29104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948328 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:           13184 kB
Writeback:           0 kB
Mapped:          15924 kB
Slab:            25320 kB
Committed_AS:   816852 kB
PageTables:       1384 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= 66493 MiB

End job on node58 on Mon Mar 12 09:08:31 UTC 2007