Trace number 304167

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 RANDOM? 1199.84 1200.19

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1941321941-16.cnf
MD5SUM29d9197b533e62223ea94a4a8ccad596
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

10.94/11.01	c run March_dl for 5 seconds ... 
10.94/11.01	c Bin: Executing march_dl
10.94/11.01	c child exit by a signal
10.94/11.01	c march_dl returned code 137.
10.94/11.01	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/11.01	c Bin: Executing ubcsat2006
10.94/11.01	c child exited successfully
10.94/11.01	c ubcsat2006 returned code 0.
10.94/11.01	c satzilla computing base features
10.94/11.01	c satzilla doing unit-prop probe
10.94/11.01	c satzilla doing local search probe
10.94/11.01	c satzilla doing lobjois search-space size estimate
10.94/11.01	c satzilla's ranking:
10.94/11.01	c 1) march_dl: 3.646458
10.94/11.01	c 2) kcnfs: 5.764527
10.94/11.01	c 3) minisat20+P: 6.235249
10.94/11.01	c 4) kcnfs+P: 999.000000
10.94/11.01	c 5) march_dl+P: 999.000000
10.94/11.01	c 6) vallst+P: 999.000000
10.94/11.01	c 7) zchaff_rand+P: 999.000000
10.94/11.01	c 8) vallst: 999.000000
10.94/11.01	c 9) zchaff_rand: 999.000000
10.94/11.01	c 10) minisat20: 999.000000
10.94/11.01	c satzilla running march_dl ... 
1199.78/1200.19	c Bin: Executing march_dl
1199.78/1200.19	c child exit by a signal
1199.78/1200.19	c march_dl returned code 137.
1199.78/1200.19	c march_dl returned code 137.
1199.78/1200.19	c Satzilla Timed out!
1199.78/1200.19	s UNKNOWN
1199.78/1200.19	c SATZILLA_TIME=1200.010000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-304167-1172052809 -o ROOT/results/node24/solver-304167-1172052809 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304167-1172052809/SATzilla2007_R /tmp/evaluation/304167-1172052809/instance-304167-1172052809.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: 1.08 1.02 1.01 3/77 23942
/proc/meminfo: memFree=1443552/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=1440 CPUtime=0
/proc/23942/stat : 23942 (SATzilla2007_R) R 23940 23942 22612 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 225235247 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/23942/statm: 360 110 95 260 0 84 0
[pid=23943] ppid=23942 vsize=784 CPUtime=0
/proc/23943/stat : 23943 (march_dl) R 23942 23942 22612 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 225235247 802816 88 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23943/statm: 196 88 50 118 0 75 0

[startup+0.107291 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 23942
/proc/meminfo: memFree=1443552/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=1440 CPUtime=0
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225235247 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23942/statm: 360 110 95 260 0 84 0
[pid=23943] ppid=23942 vsize=2548 CPUtime=0.09
/proc/23943/stat : 23943 (march_dl) R 23942 23942 22612 0 -1 4194304 1716 0 0 0 9 0 0 0 19 0 1 0 225235247 2609152 476 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23943/statm: 637 488 57 118 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3988

[startup+0.518341 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 23942
/proc/meminfo: memFree=1443552/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=1440 CPUtime=0
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225235247 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23942/statm: 360 110 95 260 0 84 0
[pid=23943] ppid=23942 vsize=5512 CPUtime=0.51
/proc/23943/stat : 23943 (march_dl) R 23942 23942 22612 0 -1 4194304 3648 0 0 0 50 1 0 0 23 0 1 0 225235247 5644288 798 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23943/statm: 1378 798 67 118 0 1257 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6952

[startup+1.33842 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 23944
/proc/meminfo: memFree=1440592/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=1440 CPUtime=0
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225235247 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23942/statm: 360 110 95 260 0 84 0
[pid=23943] ppid=23942 vsize=5512 CPUtime=1.33
/proc/23943/stat : 23943 (march_dl) R 23942 23942 22612 0 -1 4194304 3656 0 0 0 132 1 0 0 25 0 1 0 225235247 5644288 806 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23943/statm: 1378 806 67 118 0 1257 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6952

[startup+2.9746 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 23944
/proc/meminfo: memFree=1440400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=1440 CPUtime=0
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225235247 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23942/statm: 360 110 95 260 0 84 0
[pid=23943] ppid=23942 vsize=5644 CPUtime=2.96
/proc/23943/stat : 23943 (march_dl) R 23942 23942 22612 0 -1 4194304 3710 0 0 0 295 1 0 0 25 0 1 0 225235247 5779456 860 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583601 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23943/statm: 1411 860 67 118 0 1290 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7084

[startup+6.25096 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 23945
/proc/meminfo: memFree=1441616/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=1440 CPUtime=4.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 135 3768 0 0 0 0 498 1 16 0 1 0 225235247 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23942/statm: 360 111 96 260 0 84 0
[pid=23945] ppid=23942 vsize=6188 CPUtime=1.23
/proc/23945/stat : 23945 (ubcsat2006) R 23942 23942 22612 0 -1 4194304 621 0 0 0 119 4 0 0 25 0 1 0 225235747 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23945/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7077 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 23946
/proc/meminfo: memFree=1438224/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=5512 CPUtime=1.68
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 3660 0 0 0 167 1 0 0 25 0 1 0 225236348 5644288 810 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 1378 810 67 118 0 1257 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9016

[startup+25.518 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26584 CPUtime=14.48
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 9833 0 0 0 1414 34 0 0 25 0 1 0 225236348 27222016 6292 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6646 6292 72 118 0 6525 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30088

[startup+51.1468 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=40.11
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11763 0 0 0 3975 36 0 0 25 0 1 0 225236348 26824704 6226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6226 74 118 0 6428 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29700

[startup+102.396 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=91.34
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11763 0 0 0 9098 36 0 0 25 0 1 0 225236348 26824704 6226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6226 74 118 0 6428 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 29700

[startup+162.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=151.39
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11763 0 0 0 15103 36 0 0 25 0 1 0 225236348 26824704 6226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6226 74 118 0 6428 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 29700

[startup+222.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=211.44
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11763 0 0 0 21108 36 0 0 25 0 1 0 225236348 26824704 6226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6226 74 118 0 6428 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 29700

[startup+282.591 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=271.49
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11763 0 0 0 27113 36 0 0 25 0 1 0 225236348 26824704 6226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6226 74 118 0 6428 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 29700

[startup+342.65 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=331.53
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11763 0 0 0 33117 36 0 0 25 0 1 0 225236348 26824704 6226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6226 74 118 0 6428 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 29700

[startup+402.718 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=391.57
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11764 0 0 0 39121 36 0 0 25 0 1 0 225236348 26824704 6227 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6227 74 118 0 6428 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 29700

[startup+462.783 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1416400/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=26196 CPUtime=451.62
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 11764 0 0 0 45126 36 0 0 25 0 1 0 225236348 26824704 6227 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 6549 6227 74 118 0 6428 0
Current children cumulated CPU time (s) 462.61

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


[startup+823.167 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1374096/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=69636 CPUtime=811.9
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 22378 0 0 0 81146 44 0 0 25 0 1 0 225236348 71307264 16773 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 17409 16773 74 118 0 17288 0
Current children cumulated CPU time (s) 822.89
Current children cumulated vsize (KiB) 73140

[startup+883.227 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1372304/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=71480 CPUtime=871.95
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 22838 0 0 0 87150 45 0 0 25 0 1 0 225236348 73195520 17233 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528051 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 17870 17233 74 118 0 17749 0
Current children cumulated CPU time (s) 882.94
Current children cumulated vsize (KiB) 74984

[startup+943.291 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1370576/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=73076 CPUtime=931.99
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 23260 0 0 0 93154 45 0 0 25 0 1 0 225236348 74829824 17655 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 18269 17655 74 118 0 18148 0
Current children cumulated CPU time (s) 942.98
Current children cumulated vsize (KiB) 76580

[startup+1003.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1369232/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=74528 CPUtime=992.04
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 23608 0 0 0 99159 45 0 0 25 0 1 0 225236348 76316672 18003 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528310 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 18632 18003 74 118 0 18511 0
Current children cumulated CPU time (s) 1003.03
Current children cumulated vsize (KiB) 78032

[startup+1063.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1367952/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=75720 CPUtime=1052.09
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 23918 0 0 0 105163 46 0 0 25 0 1 0 225236348 77537280 18313 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 18930 18313 74 118 0 18809 0
Current children cumulated CPU time (s) 1063.08
Current children cumulated vsize (KiB) 79224

[startup+1123.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23946
/proc/meminfo: memFree=1366416/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=77308 CPUtime=1112.14
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24309 0 0 0 111168 46 0 0 25 0 1 0 225236348 79163392 18704 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19327 18704 74 118 0 19206 0
Current children cumulated CPU time (s) 1123.13
Current children cumulated vsize (KiB) 80812

[startup+1183.55 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 23946
/proc/meminfo: memFree=1365520/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78232 CPUtime=1172.18
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24524 0 0 0 117172 46 0 0 25 0 1 0 225236348 80109568 18919 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19558 18919 74 118 0 19437 0
Current children cumulated CPU time (s) 1183.17
Current children cumulated vsize (KiB) 81736

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

[startup+1187.35 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 23946
/proc/meminfo: memFree=1365456/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78232 CPUtime=1175.97
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24535 0 0 0 117551 46 0 0 25 0 1 0 225236348 80109568 18930 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19558 18930 74 118 0 19437 0
Current children cumulated CPU time (s) 1186.96
Current children cumulated vsize (KiB) 81736

[startup+1193.9 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 23946
/proc/meminfo: memFree=1365328/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78364 CPUtime=1182.54
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24579 0 0 0 118207 47 0 0 25 0 1 0 225236348 80244736 18974 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19591 18974 74 118 0 19470 0
Current children cumulated CPU time (s) 1193.53
Current children cumulated vsize (KiB) 81868

[startup+1197.18 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1365264/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78496 CPUtime=1185.81
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24588 0 0 0 118534 47 0 0 25 0 1 0 225236348 80379904 18983 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19624 18983 74 118 0 19503 0
Current children cumulated CPU time (s) 1196.8
Current children cumulated vsize (KiB) 82000

[startup+1198.83 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1365200/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78496 CPUtime=1187.46
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24592 0 0 0 118699 47 0 0 25 0 1 0 225236348 80379904 18987 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19624 18987 74 118 0 19503 0
Current children cumulated CPU time (s) 1198.45
Current children cumulated vsize (KiB) 82000

[startup+1199.65 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1365200/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78496 CPUtime=1188.28
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24600 0 0 0 118781 47 0 0 25 0 1 0 225236348 80379904 18995 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19624 18995 74 118 0 19503 0
Current children cumulated CPU time (s) 1199.27
Current children cumulated vsize (KiB) 82000

[startup+1200.06 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1365200/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78496 CPUtime=1188.69
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24601 0 0 0 118822 47 0 0 25 0 1 0 225236348 80379904 18996 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19624 18996 74 118 0 19503 0
Current children cumulated CPU time (s) 1199.68
Current children cumulated vsize (KiB) 82000

[startup+1200.16 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 23946
/proc/meminfo: memFree=1365200/2055920 swapFree=4144148/4192956
[pid=23942] ppid=23940 vsize=3504 CPUtime=10.99
/proc/23942/stat : 23942 (SATzilla2007_R) S 23940 23942 22612 0 -1 4194304 1902 4395 0 0 381 6 703 9 25 0 1 0 225235247 3588096 704 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 876 704 157 260 0 600 0
[pid=23946] ppid=23942 vsize=78496 CPUtime=1188.79
/proc/23946/stat : 23946 (march_dl) R 23942 23942 22612 0 -1 4194304 24602 0 0 0 118832 47 0 0 25 0 1 0 225236348 80379904 18997 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23946/statm: 19624 18997 74 118 0 19503 0
Current children cumulated CPU time (s) 1199.78
Current children cumulated vsize (KiB) 82000

Child status: 1
Real time (s): 1200.19
CPU time (s): 1199.84
CPU user time (s): 1199.2
CPU system time (s): 0.635903
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 82000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30908
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= 26
involuntary context switches= 2858

runsolver used 1.3298 second user time and 2.93255 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 10:13:30 UTC 2007

IDJOB= 304167
IDBENCH= 20125
IDSOLVER= 134
FILE ID= node24/304167-1172052809

PBS_JOBID= 3892729

Free space on /tmp= 66553 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1941321941-16.cnf
COMMAND LINE= /tmp/evaluation/304167-1172052809/SATzilla2007_R /tmp/evaluation/304167-1172052809/instance-304167-1172052809.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-304167-1172052809 -o ROOT/results/node24/solver-304167-1172052809 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304167-1172052809/SATzilla2007_R /tmp/evaluation/304167-1172052809/instance-304167-1172052809.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  29d9197b533e62223ea94a4a8ccad596

RANDOM SEED= 387131822

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1444152 kB
Buffers:         41932 kB
Cached:         479060 kB
SwapCached:       3900 kB
Active:         143772 kB
Inactive:       386960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444152 kB
SwapTotal:     4192956 kB
SwapFree:      4144148 kB
Dirty:            8904 kB
Writeback:           0 kB
Mapped:          15716 kB
Slab:            66588 kB
Committed_AS:   730484 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= 66553 MiB

End job on node24 on Wed Feb 21 10:33:30 UTC 2007