Trace number 308883

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 214.011 214.073

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.1437
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.53/10.65	c run March_dl for 5 seconds ... 
10.53/10.65	c Bin: Executing march_dl
10.53/10.65	c child exit by a signal
10.53/10.65	c march_dl returned code 137.
10.53/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.65	c Bin: Executing ubcsat2006
10.53/10.65	c child exited successfully
10.53/10.65	c ubcsat2006 returned code 0.
10.53/10.65	c satzilla computing base features
10.53/10.65	c satzilla doing unit-prop probe
10.53/10.65	c satzilla doing local search probe
10.53/10.65	c satzilla doing lobjois search-space size estimate
10.53/10.65	c satzilla's ranking:
10.53/10.65	c 1) march_dl: 1.285366
10.53/10.65	c 2) minisat20: 1.334704
10.53/10.65	c 3) minisat20+P: 1.664419
10.53/10.65	c 4) vallst+P: 2.431195
10.53/10.65	c 5) march_dl+P: 3.291597
10.53/10.65	c 6) zchaff_rand+P: 3.739957
10.53/10.65	c 7) kcnfs+P: 999.000000
10.53/10.65	c 8) kcnfs: 999.000000
10.53/10.65	c 9) vallst: 999.000000
10.53/10.65	c 10) zchaff_rand: 999.000000
10.53/10.65	c satzilla running march_dl ... 
213.94/214.07	c Bin: Executing march_dl
213.94/214.07	c child exited successfully
213.94/214.07	c march_dl returned code 20.
213.94/214.07	s UNSATISFIABLE
213.94/214.07	c SATZILLA_TIME=214.030000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-308883-1172530301 -o ROOT/results/node7/solver-308883-1172530301 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308883-1172530301/SATzilla2007_C /tmp/evaluation/308883-1172530301/instance-308883-1172530301.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.99 0.97 3/77 19775
/proc/meminfo: memFree=1617680/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=1440 CPUtime=0
/proc/19775/stat : 19775 (SATzilla2007_C) R 19773 19775 19606 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 272984888 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19775/statm: 360 110 95 260 0 84 0
[pid=19776] ppid=19775 vsize=1048 CPUtime=0
/proc/19776/stat : 19776 (march_dl) R 19775 19775 19606 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 272984888 1073152 149 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134778376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19776/statm: 262 149 50 118 0 141 0

[startup+0.107572 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 19775
/proc/meminfo: memFree=1617680/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=1440 CPUtime=0
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 272984888 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19775/statm: 360 110 95 260 0 84 0
[pid=19776] ppid=19775 vsize=2028 CPUtime=0.1
/proc/19776/stat : 19776 (march_dl) R 19775 19775 19606 0 -1 4194304 996 0 0 0 10 0 0 0 20 0 1 0 272984888 2076672 387 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19776/statm: 507 387 55 118 0 386 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3468

[startup+0.515613 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 19775
/proc/meminfo: memFree=1617680/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=1440 CPUtime=0
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 272984888 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19775/statm: 360 110 95 260 0 84 0
[pid=19776] ppid=19775 vsize=5220 CPUtime=0.5
/proc/19776/stat : 19776 (march_dl) R 19775 19775 19606 0 -1 4194304 2306 0 0 0 50 0 0 0 24 0 1 0 272984888 5345280 1193 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19776/statm: 1305 1193 75 118 0 1184 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6660

[startup+1.3357 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 19777
/proc/meminfo: memFree=1613120/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=1440 CPUtime=0
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 272984888 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19775/statm: 360 110 95 260 0 84 0
[pid=19776] ppid=19775 vsize=5220 CPUtime=1.32
/proc/19776/stat : 19776 (march_dl) R 19775 19775 19606 0 -1 4194304 2306 0 0 0 132 0 0 0 25 0 1 0 272984888 5345280 1193 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19776/statm: 1305 1193 75 118 0 1184 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6660

[startup+2.97287 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 19777
/proc/meminfo: memFree=1612864/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=1440 CPUtime=0
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 272984888 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19775/statm: 360 110 95 260 0 84 0
[pid=19776] ppid=19775 vsize=5352 CPUtime=2.96
/proc/19776/stat : 19776 (march_dl) R 19775 19775 19606 0 -1 4194304 2345 0 0 0 295 1 0 0 25 0 1 0 272984888 5480448 1232 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19776/statm: 1338 1232 75 118 0 1217 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6792

[startup+6.26022 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 19778
/proc/meminfo: memFree=1616192/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=1440 CPUtime=4.99
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 135 2387 0 0 0 0 498 1 16 0 1 0 272984888 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19775/statm: 360 111 96 260 0 84 0
[pid=19778] ppid=19775 vsize=6188 CPUtime=1.25
/proc/19778/stat : 19778 (ubcsat2006) R 19775 19775 19606 0 -1 4194304 443 0 0 0 112 13 0 0 25 0 1 0 272985389 6336512 426 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19778/statm: 1547 426 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7229 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 19779
/proc/meminfo: memFree=1611648/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=5220 CPUtime=2.06
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2320 0 0 0 206 0 0 0 25 0 1 0 272985954 5345280 1207 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527729 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1305 1207 75 118 0 1184 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7644

[startup+25.5292 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 19779
/proc/meminfo: memFree=1611200/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=5880 CPUtime=14.85
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2485 0 0 0 1485 0 0 0 25 0 1 0 272985954 6021120 1372 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1470 1372 75 118 0 1349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8304

[startup+51.1549 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 19779
/proc/meminfo: memFree=1610944/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6144 CPUtime=40.48
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2552 0 0 0 4047 1 0 0 25 0 1 0 272985954 6291456 1439 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1536 1439 75 118 0 1415 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 8568

[startup+102.408 s]
/proc/loadavg: 1.04 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610688/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6516 CPUtime=91.71
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2624 0 0 0 9170 1 0 0 25 0 1 0 272985954 6672384 1511 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551871 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1629 1511 75 118 0 1508 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 8940

[startup+162.482 s]
/proc/loadavg: 1.01 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610432/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6756 CPUtime=151.77
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2682 0 0 0 15175 2 0 0 25 0 1 0 272985954 6918144 1569 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1689 1569 75 118 0 1568 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 9180

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

[startup+183.702 s]
/proc/loadavg: 1.01 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610368/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6756 CPUtime=172.99
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2699 0 0 0 17297 2 0 0 25 0 1 0 272985954 6918144 1586 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1689 1586 75 118 0 1568 0
Current children cumulated CPU time (s) 183.62
Current children cumulated vsize (KiB) 9180

[startup+196.818 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=186.1
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 18608 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552200 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 196.73
Current children cumulated vsize (KiB) 9376

[startup+203.383 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=192.66
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 19264 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 203.29
Current children cumulated vsize (KiB) 9376

[startup+209.945 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=199.22
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 19920 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 209.85
Current children cumulated vsize (KiB) 9376

[startup+211.581 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=200.86
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 20084 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 211.49
Current children cumulated vsize (KiB) 9376

[startup+213.221 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=202.5
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 20248 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532881 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 213.13
Current children cumulated vsize (KiB) 9376

[startup+213.629 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=202.91
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 20289 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 213.54
Current children cumulated vsize (KiB) 9376

[startup+214.037 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 19779
/proc/meminfo: memFree=1610240/2055920 swapFree=4147496/4192956
[pid=19775] ppid=19773 vsize=2424 CPUtime=10.63
/proc/19775/stat : 19775 (SATzilla2007_C) S 19773 19775 19606 0 -1 4194304 1212 2836 0 0 331 6 700 26 25 0 1 0 272984888 2482176 430 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19775/statm: 606 430 157 260 0 330 0
[pid=19779] ppid=19775 vsize=6952 CPUtime=203.31
/proc/19779/stat : 19779 (march_dl) R 19775 19775 19606 0 -1 4194304 2724 0 0 0 20329 2 0 0 25 0 1 0 272985954 7118848 1611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551122 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19779/statm: 1738 1611 75 118 0 1617 0
Current children cumulated CPU time (s) 213.94
Current children cumulated vsize (KiB) 9376

Child status: 20
Real time (s): 214.073
CPU time (s): 214.011
CPU user time (s): 213.651
CPU system time (s): 0.360945
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 9376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 213.651
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6781
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= 24
involuntary context switches= 4401

runsolver used 0.228965 second user time and 0.534918 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Feb 26 22:51:42 UTC 2007

IDJOB= 308883
IDBENCH= 20243
IDSOLVER= 135
FILE ID= node7/308883-1172530301

PBS_JOBID= 3971627

Free space on /tmp= 66544 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308883-1172530301/SATzilla2007_C /tmp/evaluation/308883-1172530301/instance-308883-1172530301.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-308883-1172530301 -o ROOT/results/node7/solver-308883-1172530301 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308883-1172530301/SATzilla2007_C /tmp/evaluation/308883-1172530301/instance-308883-1172530301.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 774868028

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
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:       1618152 kB
Buffers:         48972 kB
Cached:         295064 kB
SwapCached:       9088 kB
Active:         215476 kB
Inactive:       151768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618152 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:            8548 kB
Writeback:           0 kB
Mapped:          29956 kB
Slab:            56096 kB
Committed_AS:   905644 kB
PageTables:       1764 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= 66544 MiB

End job on node7 on Mon Feb 26 22:55:16 UTC 2007