Trace number 423892

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 931.557 931.801

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
MD5SUM410d091a694560f8677ebd7e24f26af7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark763.642
Satisfiable
(Un)Satisfiability was proved
Number of variables3496
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.48/10.59	c run March_dl for 5 seconds ... 
10.48/10.59	c Bin: Executing march_dl
10.48/10.59	c child exit by a signal
10.48/10.59	c march_dl returned code 137.
10.48/10.59	c run saps (UBCSAT implementation) for 2 seconds ... 
10.48/10.59	c Bin: Executing ubcsat2006
10.48/10.59	c child exited successfully
10.48/10.59	c ubcsat2006 returned code 0.
10.48/10.59	c satzilla computing base features
10.48/10.59	c satzilla doing unit-prop probe
10.48/10.59	c satzilla doing local search probe
10.48/10.59	c satzilla doing lobjois search-space size estimate
10.48/10.59	c satzilla's ranking:
10.48/10.59	c 1) kcnfs: -261.917101
10.48/10.59	c 2) minisat20+P: 12.352715
10.48/10.59	c 3) march_dl: 37.578059
10.48/10.59	c 4) kcnfs+P: 999.000000
10.48/10.59	c 5) march_dl+P: 999.000000
10.48/10.59	c 6) vallst+P: 999.000000
10.48/10.59	c 7) zchaff_rand+P: 999.000000
10.48/10.59	c 8) vallst: 999.000000
10.48/10.59	c 9) zchaff_rand: 999.000000
10.48/10.59	c 10) minisat20: 999.000000
10.48/10.59	c satzilla running kcnfs ... 
931.43/931.80	c Bin: Executing kcnfs
931.43/931.80	c child exited successfully
931.43/931.80	c kcnfs returned code 20.
931.43/931.80	s UNSATISFIABLE
931.43/931.80	c SATZILLA_TIME=931.690000

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/node45/watcher-423892-1177830397 -o ROOT/results/node45/solver-423892-1177830397 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423892-1177830397/SATzilla2007_R /tmp/evaluation/423892-1177830397/instance-423892-1177830397.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: 0.99 0.97 0.99 3/77 21412
/proc/meminfo: memFree=1415640/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) R 21410 21412 20115 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=912 CPUtime=0
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 137885340 933888 132 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134790026 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 228 132 50 118 0 107 0

[startup+0.104519 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 21412
/proc/meminfo: memFree=1415640/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=1980 CPUtime=0.09
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 1671 0 0 0 9 0 0 0 20 0 1 0 137885340 2027520 358 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 495 364 61 118 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3420

[startup+0.201528 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 21412
/proc/meminfo: memFree=1415640/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=4156 CPUtime=0.19
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 2362 0 0 0 19 0 0 0 21 0 1 0 137885340 4255744 931 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 1039 931 73 118 0 918 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5596

[startup+0.301538 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 21412
/proc/meminfo: memFree=1415640/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=4036 CPUtime=0.29
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 2459 0 0 0 29 0 0 0 21 0 1 0 137885340 4132864 906 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134587373 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 1009 906 75 118 0 888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5476

[startup+0.701579 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 21412
/proc/meminfo: memFree=1415640/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=4224 CPUtime=0.69
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 2474 0 0 0 69 0 0 0 25 0 1 0 137885340 4325376 921 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528378 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 1056 921 75 118 0 935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5664

[startup+1.50166 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21414
/proc/meminfo: memFree=1411976/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=4224 CPUtime=1.49
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 2499 0 0 0 149 0 0 0 25 0 1 0 137885340 4325376 946 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 1056 946 75 118 0 935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5664

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21414
/proc/meminfo: memFree=1411720/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=0
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137885340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 110 95 260 0 84 0
[pid=21413] ppid=21412 vsize=4488 CPUtime=3.09
/proc/21413/stat : 21413 (march_dl) R 21412 21412 20115 0 -1 4194304 2549 0 0 0 309 0 0 0 25 0 1 0 137885340 4595712 996 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21413/statm: 1122 996 75 118 0 1001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5928

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21415
/proc/meminfo: memFree=1414280/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=1440 CPUtime=4.99
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 134 2581 0 0 0 0 499 0 16 0 1 0 137885340 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21412/statm: 360 111 96 260 0 84 0
[pid=21415] ppid=21412 vsize=6188 CPUtime=1.28
/proc/21415/stat : 21415 (ubcsat2006) R 21412 21412 20115 0 -1 4194304 397 0 0 0 115 13 0 0 25 0 1 0 137885840 6336512 380 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21415/statm: 1547 380 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7028 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21416
/proc/meminfo: memFree=1411464/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=2.09
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 818 0 0 0 209 0 0 0 25 0 1 0 137886400 187944960 802 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 802 132 48 0 45482 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 185784

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21416
/proc/meminfo: memFree=1411528/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=14.89
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 819 0 0 0 1489 0 0 0 25 0 1 0 137886400 187944960 803 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559752 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 185784

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21416
/proc/meminfo: memFree=1411528/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=40.48
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 4048 0 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 185784

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21416
/proc/meminfo: memFree=1411528/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=91.67
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 9167 0 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556279 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 185784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21416
/proc/meminfo: memFree=1411592/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=151.65
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 15165 0 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 185784

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411464/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=211.63
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 21163 0 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 185784

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411592/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=271.62
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 27161 1 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 185784

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411592/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=331.6
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 33159 1 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134632480 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0

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


[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=631.53
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 63150 3 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 185784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=691.51
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 69148 3 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134634882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 185784

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=751.51
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 75147 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 185784

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=811.48
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 81144 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 185784

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=871.47
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 87143 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 185784

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

[startup+896.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=885.16
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 88512 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 895.73
Current children cumulated vsize (KiB) 185784

[startup+908.802 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=897.96
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 89792 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 908.53
Current children cumulated vsize (KiB) 185784

[startup+921.601 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=910.75
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 91071 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 921.32
Current children cumulated vsize (KiB) 185784

[startup+928.003 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=917.15
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 91711 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 927.72
Current children cumulated vsize (KiB) 185784

[startup+929.606 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=918.76
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 91872 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642721 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 929.33
Current children cumulated vsize (KiB) 185784

[startup+930.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=919.55
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 91951 4 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562966 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 930.12
Current children cumulated vsize (KiB) 185784

[startup+931.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=920.36
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 92031 5 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 930.93
Current children cumulated vsize (KiB) 185784

[startup+931.601 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=920.76
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 92071 5 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 931.33
Current children cumulated vsize (KiB) 185784

[startup+931.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21418
/proc/meminfo: memFree=1411656/2055920 swapFree=4157692/4192956
[pid=21412] ppid=21410 vsize=2244 CPUtime=10.57
/proc/21412/stat : 21412 (SATzilla2007_R) S 21410 21412 20115 0 -1 4194304 1038 2984 0 0 329 9 701 18 25 0 1 0 137885340 2297856 385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21412/statm: 561 385 157 260 0 285 0
[pid=21416] ppid=21412 vsize=183540 CPUtime=920.86
/proc/21416/stat : 21416 (kcnfs) R 21412 21412 20115 0 -1 4194304 820 0 0 0 92081 5 0 0 25 0 1 0 137886400 187944960 804 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21416/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 931.43
Current children cumulated vsize (KiB) 185784

Child status: 20
Real time (s): 931.801
CPU time (s): 931.557
CPU user time (s): 931.224
CPU system time (s): 0.332949
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 185784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 931.224
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4858
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= 19045

runsolver used 0.798878 second user time and 2.20066 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Apr 29 07:06:37 UTC 2007

IDJOB= 423892
IDBENCH= 20221
IDSOLVER= 191
FILE ID= node45/423892-1177830397

PBS_JOBID= 4718264

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423892-1177830397/SATzilla2007_R /tmp/evaluation/423892-1177830397/instance-423892-1177830397.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-423892-1177830397 -o ROOT/results/node45/solver-423892-1177830397 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423892-1177830397/SATzilla2007_R /tmp/evaluation/423892-1177830397/instance-423892-1177830397.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  410d091a694560f8677ebd7e24f26af7

RANDOM SEED= 68423402

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1416048 kB
Buffers:         51956 kB
Cached:         492296 kB
SwapCached:      15116 kB
Active:         284536 kB
Inactive:       283468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416048 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            8504 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            57472 kB
Committed_AS:  1426624 kB
PageTables:       1732 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 node45 on Sun Apr 29 07:22:09 UTC 2007