Trace number 307161

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 CRAFTED? (exit code) 1199.79 1199.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
MD5SUMc3803de57c6d57343b2d2bb8ea2052c1
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.37/12.47	c run March_dl for 5 seconds ... 
12.37/12.47	c Bin: Executing march_dl
12.37/12.47	c child exit by a signal
12.37/12.47	c march_dl returned code 137.
12.37/12.47	c run saps (UBCSAT implementation) for 2 seconds ... 
12.37/12.47	c Bin: Executing ubcsat2006
12.37/12.47	c child exited successfully
12.37/12.47	c ubcsat2006 returned code 0.
12.37/12.47	c satzilla computing base features
12.37/12.47	c satzilla doing unit-prop probe
12.37/12.47	c satzilla doing local search probe
12.37/12.47	c satzilla doing lobjois search-space size estimate
12.37/12.47	c satzilla's ranking:
12.37/12.47	c 1) march_dl: 1.841353
12.37/12.47	c 2) zchaff_rand+P: 2.090850
12.37/12.47	c 3) march_dl+P: 2.428727
12.37/12.47	c 4) minisat20: 2.700964
12.37/12.47	c 5) vallst+P: 2.741657
12.37/12.47	c 6) minisat20+P: 3.454527
12.37/12.47	c 7) kcnfs+P: 999.000000
12.37/12.47	c 8) kcnfs: 999.000000
12.37/12.47	c 9) vallst: 999.000000
12.37/12.47	c 10) zchaff_rand: 999.000000
12.37/12.47	c satzilla running march_dl ... 
1199.26/1199.34	c Bin: Executing march_dl
1199.26/1199.34	c child exit by a signal
1199.26/1199.34	c march_dl returned code 137.
1199.26/1199.34	c march_dl returned code 137.
1199.26/1199.34	c satzilla running zchaff_rand with preprocessing ... 
1199.67/1199.83	c Preprocessing...
1199.67/1199.83	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.67/1199.83	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.67/1199.83	c Theory has no gaps
1199.67/1199.83	c Preprocessor runtime was 0.370 seconds.
1199.67/1199.83	c 
1199.67/1199.83	c Satisfiability of theory still undetermined.
1199.67/1199.83	c See file /tmp/Y18d6U for simplified theory.
1199.67/1199.83	c Bin: Executing zchaff_rand
1199.67/1199.83	c zchaff_rand returned code 1.
1199.67/1199.83	c zchaff_rand returned code 1.
1199.67/1199.83	c satzilla running march_dl with preprocessing ... 
1199.67/1199.84	c Bin: Executing march_dl
1199.67/1199.84	c march_dl returned code 1.
1199.67/1199.84	c march_dl returned code 1.
1199.67/1199.84	c satzilla running minisat20 ... 
1199.67/1199.84	c Bin: Executing minisat20
1199.67/1199.84	c minisat20 returned code 1.
1199.67/1199.84	c minisat20 returned code 1.
1199.67/1199.84	c satzilla running vallst with preprocessing ... 
1199.67/1199.84	c Bin: Executing vallst
1199.67/1199.84	c vallst returned code 1.
1199.67/1199.84	c vallst returned code 1.
1199.67/1199.84	c satzilla running minisat20 with preprocessing ... 
1199.67/1199.84	c Bin: Executing minisat20
1199.67/1199.84	c minisat20 returned code 1.
1199.67/1199.84	c minisat20 returned code 1.
1199.67/1199.84	c satzilla running kcnfs with preprocessing ... 
1199.67/1199.84	c Bin: Executing kcnfs
1199.67/1199.84	c kcnfs returned code 1.
1199.67/1199.84	c kcnfs returned code 1.
1199.67/1199.84	c satzilla running kcnfs ... 
1199.67/1199.84	c Bin: Executing kcnfs
1199.67/1199.84	c kcnfs returned code 1.
1199.67/1199.84	c kcnfs returned code 1.
1199.67/1199.84	c satzilla running vallst ... 
1199.67/1199.84	c Bin: Executing vallst
1199.67/1199.84	c vallst returned code 1.
1199.67/1199.84	c vallst returned code 1.
1199.67/1199.84	c satzilla running zchaff_rand ... 
1199.67/1199.84	c Bin: Executing zchaff_rand
1199.67/1199.84	c zchaff_rand returned code 1.
1199.67/1199.84	c zchaff_rand returned code 1.
1199.67/1199.84	c ERROR: All Failed! 
1199.67/1199.84	c SATZILLA_TIME=1199.950000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-307161-1172114473 -o ROOT/results/node16/solver-307161-1172114473 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307161-1172114473/SATzilla2007_C /tmp/evaluation/307161-1172114473/instance-307161-1172114473.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 1.00 1.00 3/77 20507
/proc/meminfo: memFree=1416224/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=1440 CPUtime=0
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231401643 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 360 110 95 260 0 84 0
[pid=20508] ppid=20507 vsize=2376 CPUtime=0
/proc/20508/stat : 20508 (march_dl) R 20507 20507 19018 0 -1 4194304 425 0 0 0 0 0 0 0 19 0 1 0 231401643 2433024 420 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20508/statm: 594 420 50 118 0 473 0

[startup+0.107324 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20507
/proc/meminfo: memFree=1416224/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=1440 CPUtime=0
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231401643 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 360 110 95 260 0 84 0
[pid=20508] ppid=20507 vsize=3432 CPUtime=0.09
/proc/20508/stat : 20508 (march_dl) R 20507 20507 19018 0 -1 4194304 767 0 0 0 9 0 0 0 20 0 1 0 231401643 3514368 762 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20508/statm: 858 763 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.515277 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20507
/proc/meminfo: memFree=1416224/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=1440 CPUtime=0
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231401643 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 360 110 95 260 0 84 0
[pid=20508] ppid=20507 vsize=9368 CPUtime=0.5
/proc/20508/stat : 20508 (march_dl) R 20507 20507 19018 0 -1 4194304 3899 0 0 0 49 1 0 0 23 0 1 0 231401643 9592832 1951 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20508/statm: 2342 1951 55 118 0 2221 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10808

[startup+1.33518 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20509
/proc/meminfo: memFree=1402000/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=1440 CPUtime=0
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231401643 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 360 110 95 260 0 84 0
[pid=20508] ppid=20507 vsize=15304 CPUtime=1.32
/proc/20508/stat : 20508 (march_dl) R 20507 20507 19018 0 -1 4194304 11805 0 0 0 127 5 0 0 25 0 1 0 231401643 15671296 3046 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20508/statm: 3826 3051 71 118 0 3705 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16744

[startup+2.97099 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20509
/proc/meminfo: memFree=1395920/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=1440 CPUtime=0
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231401643 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 360 110 95 260 0 84 0
[pid=20508] ppid=20507 vsize=20848 CPUtime=2.96
/proc/20508/stat : 20508 (march_dl) R 20507 20507 19018 0 -1 4194304 15849 0 0 0 251 45 0 0 25 0 1 0 231401643 21348352 4726 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20508/statm: 5212 4726 74 118 0 5091 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22288

[startup+6.25362 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20510
/proc/meminfo: memFree=1410448/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=1440 CPUtime=4.99
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 135 15852 0 0 0 0 453 46 16 0 1 0 231401643 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20507/statm: 360 111 96 260 0 84 0
[pid=20510] ppid=20507 vsize=10288 CPUtime=1.23
/proc/20510/stat : 20510 (ubcsat2006) R 20507 20507 19018 0 -1 4194304 1516 0 0 0 122 1 0 0 25 0 1 0 231402145 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20510/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11728

[startup+12.7069 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20510
/proc/meminfo: memFree=1410264/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 6964

[startup+25.5204 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1391248/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=21676 CPUtime=13.03
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 15964 0 0 0 1254 49 0 0 25 0 1 0 231402891 22196224 4841 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 5419 4841 74 118 0 5298 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28640

[startup+51.1414 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1388240/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=24776 CPUtime=38.66
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 16703 0 0 0 3816 50 0 0 25 0 1 0 231402891 25370624 5580 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6194 5580 74 118 0 6073 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 31740

[startup+102.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1387600/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=25520 CPUtime=89.89
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 16861 0 0 0 8939 50 0 0 25 0 1 0 231402891 26132480 5738 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526914 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6380 5738 74 118 0 6259 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 32484

[startup+162.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1387344/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=25780 CPUtime=149.95
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 16934 0 0 0 14944 51 0 0 25 0 1 0 231402891 26398720 5811 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134513985 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6445 5811 74 118 0 6324 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 32744

[startup+222.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1387024/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=26024 CPUtime=210
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17004 0 0 0 20949 51 0 0 25 0 1 0 231402891 26648576 5881 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6506 5881 74 118 0 6385 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 32988

[startup+282.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1386896/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=26268 CPUtime=270.05
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17050 0 0 0 26953 52 0 0 25 0 1 0 231402891 26898432 5927 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6567 5927 74 118 0 6446 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 33232

[startup+342.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1386768/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=26384 CPUtime=330.1
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17085 0 0 0 32958 52 0 0 25 0 1 0 231402891 27017216 5962 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6596 5962 74 118 0 6475 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 33348

[startup+402.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1386640/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=26500 CPUtime=390.16
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17118 0 0 0 38963 53 0 0 25 0 1 0 231402891 27136000 5995 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6625 5995 74 118 0 6504 0
Current children cumulated CPU time (s) 402.6
Current children cumulated vsize (KiB) 33464

[startup+462.713 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1386512/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=26616 CPUtime=450.21
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17147 0 0 0 44968 53 0 0 25 0 1 0 231402891 27254784 6024 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6654 6024 74 118 0 6533 0
Current children cumulated CPU time (s) 462.65
Current children cumulated vsize (KiB) 33580

[startup+522.764 s]

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

/proc/meminfo: memFree=1386064/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27096 CPUtime=750.47
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17257 0 0 0 74991 56 0 0 25 0 1 0 231402891 27746304 6134 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6774 6134 74 118 0 6653 0
Current children cumulated CPU time (s) 762.91
Current children cumulated vsize (KiB) 34060

[startup+823.044 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20511
/proc/meminfo: memFree=1386000/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27096 CPUtime=810.52
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17277 0 0 0 80996 56 0 0 25 0 1 0 231402891 27746304 6154 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6774 6154 74 118 0 6653 0
Current children cumulated CPU time (s) 822.96
Current children cumulated vsize (KiB) 34060

[startup+883.096 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20513
/proc/meminfo: memFree=1385936/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27220 CPUtime=870.58
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17294 0 0 0 87001 57 0 0 25 0 1 0 231402891 27873280 6171 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6805 6171 74 118 0 6684 0
Current children cumulated CPU time (s) 883.02
Current children cumulated vsize (KiB) 34184

[startup+943.147 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20513
/proc/meminfo: memFree=1385744/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27340 CPUtime=930.62
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17322 0 0 0 93005 57 0 0 25 0 1 0 231402891 27996160 6199 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6835 6199 74 118 0 6714 0
Current children cumulated CPU time (s) 943.06
Current children cumulated vsize (KiB) 34304

[startup+1003.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20513
/proc/meminfo: memFree=1385744/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27340 CPUtime=990.67
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17338 0 0 0 99009 58 0 0 25 0 1 0 231402891 27996160 6215 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6835 6215 74 118 0 6714 0
Current children cumulated CPU time (s) 1003.11
Current children cumulated vsize (KiB) 34304

[startup+1063.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20513
/proc/meminfo: memFree=1385680/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27456 CPUtime=1050.72
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17353 0 0 0 105014 58 0 0 25 0 1 0 231402891 28114944 6230 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6864 6230 74 118 0 6743 0
Current children cumulated CPU time (s) 1063.16
Current children cumulated vsize (KiB) 34420

[startup+1123.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20513
/proc/meminfo: memFree=1385616/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27456 CPUtime=1110.78
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17367 0 0 0 111019 59 0 0 25 0 1 0 231402891 28114944 6244 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6864 6244 74 118 0 6743 0
Current children cumulated CPU time (s) 1123.22
Current children cumulated vsize (KiB) 34420

[startup+1183.36 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 20513
/proc/meminfo: memFree=1385552/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27572 CPUtime=1170.83
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17378 0 0 0 117024 59 0 0 25 0 1 0 231402891 28233728 6255 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6893 6255 74 118 0 6772 0
Current children cumulated CPU time (s) 1183.27
Current children cumulated vsize (KiB) 34536

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

[startup+1187.16 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 20513
/proc/meminfo: memFree=1385552/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27572 CPUtime=1174.62
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17379 0 0 0 117403 59 0 0 25 0 1 0 231402891 28233728 6256 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6893 6256 74 118 0 6772 0
Current children cumulated CPU time (s) 1187.06
Current children cumulated vsize (KiB) 34536

[startup+1193.71 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 20513
/proc/meminfo: memFree=1385552/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27572 CPUtime=1181.17
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17379 0 0 0 118058 59 0 0 25 0 1 0 231402891 28233728 6256 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6893 6256 74 118 0 6772 0
Current children cumulated CPU time (s) 1193.61
Current children cumulated vsize (KiB) 34536

[startup+1196.99 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 20513
/proc/meminfo: memFree=1385552/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27572 CPUtime=1184.45
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17379 0 0 0 118386 59 0 0 25 0 1 0 231402891 28233728 6256 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6893 6256 74 118 0 6772 0
Current children cumulated CPU time (s) 1196.89
Current children cumulated vsize (KiB) 34536

[startup+1198.63 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 20513
/proc/meminfo: memFree=1385552/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=6964 CPUtime=12.44
/proc/20507/stat : 20507 (SATzilla2007_C) S 20505 20507 19018 0 -1 4194304 5435 17374 0 0 525 5 665 49 25 0 1 0 231401643 7131136 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1741 1550 157 260 0 1465 0
[pid=20511] ppid=20507 vsize=27572 CPUtime=1186.1
/proc/20511/stat : 20511 (march_dl) R 20507 20507 19018 0 -1 4194304 17379 0 0 0 118551 59 0 0 25 0 1 0 231402891 28233728 6256 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20511/statm: 6893 6256 74 118 0 6772 0
Current children cumulated CPU time (s) 1198.54
Current children cumulated vsize (KiB) 34536

[startup+1199.45 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20513
/proc/meminfo: memFree=1407960/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=9476 CPUtime=1199.37
/proc/20507/stat : 20507 (SATzilla2007_C) R 20505 20507 19018 0 -1 4194304 6355 34753 0 0 535 5 119288 109 19 0 1 0 231401643 9703424 2170 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135157352 0 0 4096 0 0 0 0 17 1 0 0
/proc/20507/statm: 2369 2170 157 260 0 2093 0
Current children cumulated CPU time (s) 1199.37
Current children cumulated vsize (KiB) 9476

[startup+1199.65 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20513
/proc/meminfo: memFree=1407960/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=26400 CPUtime=1199.57
/proc/20507/stat : 20507 (SATzilla2007_C) R 20505 20507 19018 0 -1 4194304 8774 34753 0 0 551 9 119288 109 20 0 1 0 231401643 27033600 4544 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/20507/statm: 6600 4544 164 260 0 6324 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 26400

[startup+1199.76 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20513
/proc/meminfo: memFree=1407960/2055920 swapFree=4192812/4192956
[pid=20507] ppid=20505 vsize=19812 CPUtime=1199.67
/proc/20507/stat : 20507 (SATzilla2007_C) R 20505 20507 19018 0 -1 4194304 8829 34753 0 0 560 10 119288 109 21 0 1 0 231401643 20287488 4556 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/20507/statm: 4953 4556 165 260 0 4677 0
Current children cumulated CPU time (s) 1199.67
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 1199.85
CPU time (s): 1199.79
CPU user time (s): 1198.57
CPU system time (s): 1.21981
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 34536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.21981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43589
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= 1656

runsolver used 1.14882 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu Feb 22 03:21:13 UTC 2007

IDJOB= 307161
IDBENCH= 20198
IDSOLVER= 135
FILE ID= node16/307161-1172114473

PBS_JOBID= 3865355

Free space on /tmp= 66537 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
COMMAND LINE= /tmp/evaluation/307161-1172114473/SATzilla2007_C /tmp/evaluation/307161-1172114473/instance-307161-1172114473.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-307161-1172114473 -o ROOT/results/node16/solver-307161-1172114473 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307161-1172114473/SATzilla2007_C /tmp/evaluation/307161-1172114473/instance-307161-1172114473.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  c3803de57c6d57343b2d2bb8ea2052c1

RANDOM SEED= 495103219

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1416632 kB
Buffers:         59816 kB
Cached:         444880 kB
SwapCached:          0 kB
Active:         227168 kB
Inactive:       331192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9964 kB
Writeback:           0 kB
Mapped:          72512 kB
Slab:            66568 kB
Committed_AS:  1041440 kB
PageTables:       1720 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= 66537 MiB

End job on node16 on Thu Feb 22 03:41:13 UTC 2007