Trace number 424014

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 RANDOMUNSAT 151.74 151.795

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
MD5SUMee25cd84874e48f6cb4ebfcb1b834a80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.569
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.58/10.63	c run March_dl for 5 seconds ... 
10.58/10.63	c Bin: Executing march_dl
10.58/10.63	c child exit by a signal
10.58/10.63	c march_dl returned code 137.
10.58/10.63	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.63	c Bin: Executing ubcsat2006
10.58/10.63	c child exited successfully
10.58/10.63	c ubcsat2006 returned code 0.
10.58/10.63	c satzilla computing base features
10.58/10.63	c satzilla doing unit-prop probe
10.58/10.63	c satzilla doing local search probe
10.58/10.63	c satzilla doing lobjois search-space size estimate
10.58/10.63	c satzilla's ranking:
10.58/10.63	c 1) kcnfs: -23.991382
10.58/10.63	c 2) minisat20+P: 9.999914
10.58/10.63	c 3) march_dl: 18.300218
10.58/10.63	c 4) kcnfs+P: 999.000000
10.58/10.63	c 5) march_dl+P: 999.000000
10.58/10.63	c 6) vallst+P: 999.000000
10.58/10.63	c 7) zchaff_rand+P: 999.000000
10.58/10.63	c 8) vallst: 999.000000
10.58/10.63	c 9) zchaff_rand: 999.000000
10.58/10.63	c 10) minisat20: 999.000000
10.58/10.63	c satzilla running kcnfs ... 
151.63/151.79	c Bin: Executing kcnfs
151.63/151.79	c child exited successfully
151.63/151.79	c kcnfs returned code 20.
151.63/151.79	s UNSATISFIABLE
151.63/151.79	c SATZILLA_TIME=151.750000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-424014-1177831683 -o ROOT/results/node39/solver-424014-1177831683 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424014-1177831683/SATzilla2007_R /tmp/evaluation/424014-1177831683/instance-424014-1177831683.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): 7500 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: 0.86 0.97 0.98 3/77 4545
/proc/meminfo: memFree=1531336/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=768 CPUtime=0
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 231080351 786432 107 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 192 107 50 118 0 71 0

[startup+0.105884 s]
/proc/loadavg: 0.86 0.97 0.98 3/77 4545
/proc/meminfo: memFree=1531336/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=2804 CPUtime=0.1
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 621 0 0 0 10 0 0 0 20 0 1 0 231080351 2871296 613 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 701 613 72 118 0 580 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4244

[startup+0.2019 s]
/proc/loadavg: 0.86 0.97 0.98 3/77 4545
/proc/meminfo: memFree=1531336/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=2804 CPUtime=0.19
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 623 0 0 0 19 0 0 0 20 0 1 0 231080351 2871296 615 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551648 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 701 615 74 118 0 580 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4244

[startup+0.301916 s]
/proc/loadavg: 0.86 0.97 0.98 3/77 4545
/proc/meminfo: memFree=1531336/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=2804 CPUtime=0.29
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 623 0 0 0 29 0 0 0 21 0 1 0 231080351 2871296 615 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 701 615 74 118 0 580 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4244

[startup+0.701984 s]
/proc/loadavg: 0.86 0.97 0.98 3/77 4545
/proc/meminfo: memFree=1531336/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=2804 CPUtime=0.69
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 642 0 0 0 69 0 0 0 25 0 1 0 231080351 2871296 634 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 701 634 74 118 0 580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4244

[startup+1.50112 s]
/proc/loadavg: 0.86 0.97 0.98 2/79 4547
/proc/meminfo: memFree=1528824/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=3084 CPUtime=1.49
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 683 0 0 0 149 0 0 0 25 0 1 0 231080351 3158016 675 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 771 675 74 118 0 650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4524

[startup+3.10139 s]
/proc/loadavg: 0.86 0.97 0.98 2/79 4547
/proc/meminfo: memFree=1528248/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=0
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231080351 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 360 110 95 260 0 84 0
[pid=4546] ppid=4545 vsize=3216 CPUtime=3.09
/proc/4546/stat : 4546 (march_dl) R 4545 4545 3712 0 -1 4194304 710 0 0 0 309 0 0 0 25 0 1 0 231080351 3293184 702 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4546/statm: 804 702 74 118 0 683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4656

[startup+6.30193 s]
/proc/loadavg: 0.87 0.97 0.98 2/79 4548
/proc/meminfo: memFree=1530232/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=1440 CPUtime=4.99
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 134 734 0 0 0 0 499 0 18 0 1 0 231080351 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4545/statm: 360 111 96 260 0 84 0
[pid=4548] ppid=4545 vsize=6188 CPUtime=1.29
/proc/4548/stat : 4548 (ubcsat2006) R 4545 4545 3712 0 -1 4194304 343 0 0 0 113 16 0 0 25 0 1 0 231080852 6336512 326 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4548/statm: 1547 326 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.88 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528120/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=2.05
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 620 0 0 0 205 0 0 0 25 0 1 0 231081415 187539456 603 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559764 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 603 132 48 0 45383 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185172

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528120/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=14.85
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 621 0 0 0 1485 0 0 0 25 0 1 0 231081415 187539456 604 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556150 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 604 132 48 0 45383 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 185172

[startup+51.1015 s]
/proc/loadavg: 0.94 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=40.44
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 621 0 0 0 4044 0 0 0 25 0 1 0 231081415 187539456 604 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 604 132 48 0 45383 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 185172

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=91.63
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 623 0 0 0 9163 0 0 0 25 0 1 0 231081415 187539456 606 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 606 132 48 0 45383 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 185172

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

[startup+102.405 s]
/proc/loadavg: 0.97 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=91.73
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 623 0 0 0 9173 0 0 0 25 0 1 0 231081415 187539456 606 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 606 132 48 0 45383 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 185172

[startup+128.001 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=117.32
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 11732 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 185172

[startup+140.803 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=130.12
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 13012 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559764 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 140.74
Current children cumulated vsize (KiB) 185172

[startup+147.202 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=136.51
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 13651 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134609525 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 147.13
Current children cumulated vsize (KiB) 185172

[startup+148.802 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=138.11
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 13811 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 148.73
Current children cumulated vsize (KiB) 185172

[startup+150.401 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=139.71
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 13971 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 150.33
Current children cumulated vsize (KiB) 185172

[startup+151.202 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=140.51
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 14051 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 151.13
Current children cumulated vsize (KiB) 185172

[startup+151.601 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=140.91
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 14091 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 151.53
Current children cumulated vsize (KiB) 185172

[startup+151.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4549
/proc/meminfo: memFree=1528184/2055920 swapFree=4159396/4192956
[pid=4545] ppid=4543 vsize=2028 CPUtime=10.62
/proc/4545/stat : 4545 (SATzilla2007_R) S 4543 4545 3712 0 -1 4194304 838 1083 0 0 317 12 701 32 25 0 1 0 231080351 2076672 333 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4545/statm: 507 333 156 260 0 231 0
[pid=4549] ppid=4545 vsize=183144 CPUtime=141.01
/proc/4549/stat : 4549 (kcnfs) R 4545 4545 3712 0 -1 4194304 624 0 0 0 14101 0 0 0 25 0 1 0 231081415 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559386 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4549/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 151.63
Current children cumulated vsize (KiB) 185172

Child status: 20
Real time (s): 151.795
CPU time (s): 151.74
CPU user time (s): 151.287
CPU system time (s): 0.452931
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 185172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 151.287
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2561
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= 25
involuntary context switches= 3174

runsolver used 0.171973 second user time and 0.368943 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Apr 29 07:28:03 UTC 2007

IDJOB= 424014
IDBENCH= 20312
IDSOLVER= 191
FILE ID= node39/424014-1177831683

PBS_JOBID= 4718277

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/424014-1177831683/SATzilla2007_R /tmp/evaluation/424014-1177831683/instance-424014-1177831683.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-424014-1177831683 -o ROOT/results/node39/solver-424014-1177831683 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424014-1177831683/SATzilla2007_R /tmp/evaluation/424014-1177831683/instance-424014-1177831683.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ee25cd84874e48f6cb4ebfcb1b834a80

RANDOM SEED= 411031769

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1531744 kB
Buffers:         51352 kB
Cached:         375372 kB
SwapCached:      13984 kB
Active:         236712 kB
Inactive:       214500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531744 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:            8496 kB
Writeback:           0 kB
Mapped:          31344 kB
Slab:            58248 kB
Committed_AS:  2089076 kB
PageTables:       2012 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= 66556 MiB

End job on node39 on Sun Apr 29 07:30:35 UTC 2007