Trace number 422764

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? 4999.27 5000.96

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
MD5SUM59c8db54641efdcb0f397a2fc06a7707
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 variables18999
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)

12.47/12.53	c run March_dl for 5 seconds ... 
12.47/12.53	c Bin: Executing march_dl
12.47/12.53	c child exit by a signal
12.47/12.53	c march_dl returned code 137.
12.47/12.53	c run saps (UBCSAT implementation) for 2 seconds ... 
12.47/12.53	c Bin: Executing ubcsat2006
12.47/12.53	c child exited successfully
12.47/12.53	c ubcsat2006 returned code 0.
12.47/12.53	c satzilla computing base features
12.47/12.53	c satzilla doing unit-prop probe
12.47/12.53	c satzilla doing local search probe
12.47/12.53	c satzilla doing lobjois search-space size estimate
12.47/12.53	c satzilla's ranking:
12.47/12.53	c 1) march_dl: -1397.190701
12.47/12.53	c 2) kcnfs: -1084.679509
12.47/12.53	c 3) minisat20+P: 46.485004
12.47/12.53	c 4) kcnfs+P: 999.000000
12.47/12.53	c 5) march_dl+P: 999.000000
12.47/12.53	c 6) vallst+P: 999.000000
12.47/12.53	c 7) zchaff_rand+P: 999.000000
12.47/12.53	c 8) vallst: 999.000000
12.47/12.53	c 9) zchaff_rand: 999.000000
12.47/12.53	c 10) minisat20: 999.000000
12.47/12.53	c satzilla running march_dl ... 
4998.68/5000.45	c Bin: Executing march_dl
4998.68/5000.45	c child exit by a signal
4998.68/5000.45	c march_dl returned code 137.
4998.68/5000.45	c march_dl returned code 137.
4998.68/5000.45	c satzilla running kcnfs ... 
4998.68/5000.45	c Bin: Executing kcnfs
4998.68/5000.45	c kcnfs returned code 1.
4998.68/5000.45	c kcnfs returned code 1.
4998.68/5000.45	c satzilla running minisat20 with preprocessing ... 
4999.19/5000.95	c Preprocessing...
4999.19/5000.95	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
4999.19/5000.95	c Num non-binary clauses 79800, Average non-binary clause length 3.000
4999.19/5000.95	c Preprocessor runtime was 0.370 seconds.
4999.19/5000.95	c 
4999.19/5000.95	c Satisfiability of theory still undetermined.
4999.19/5000.95	c See file /tmp/23pl6l for simplified theory.
4999.19/5000.95	c Bin: Executing minisat20
4999.19/5000.95	c minisat20 returned code 1.
4999.19/5000.95	c minisat20 returned code 1.
4999.19/5000.95	c Satzilla Timed out!
4999.19/5000.95	s UNKNOWN
4999.19/5000.95	c SATZILLA_TIME=5000.010000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-422764-1177584564 -o ROOT/results/node6/solver-422764-1177584564 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422764-1177584564/SATzilla2007_R /tmp/evaluation/422764-1177584564/instance-422764-1177584564.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: 0.92 0.98 0.91 3/77 1522
/proc/meminfo: memFree=1706616/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=2376 CPUtime=0
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 422 0 0 0 0 0 0 0 19 0 1 0 234494136 2433024 417 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549756 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 594 419 50 118 0 473 0

[startup+0.0330001 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1522
/proc/meminfo: memFree=1706616/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=2640 CPUtime=0.02
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 518 0 0 0 2 0 0 0 19 0 1 0 234494136 2703360 513 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 660 513 50 118 0 539 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4080

[startup+0.102007 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1522
/proc/meminfo: memFree=1706616/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=3432 CPUtime=0.09
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 750 0 0 0 9 0 0 0 19 0 1 0 234494136 3514368 745 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 858 745 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.30103 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1522
/proc/meminfo: memFree=1706616/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=9444 CPUtime=0.29
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 2657 0 0 0 29 0 0 0 20 0 1 0 234494136 9670656 1989 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 2361 1989 55 118 0 2240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10884

[startup+0.701077 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1522
/proc/meminfo: memFree=1706616/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=9272 CPUtime=0.69
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 5026 0 0 0 68 1 0 0 24 0 1 0 234494136 9494528 1924 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 2318 1924 55 118 0 2197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10712

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.91 2/79 1524
/proc/meminfo: memFree=1698984/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=22544 CPUtime=1.49
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 13983 0 0 0 138 11 0 0 25 0 1 0 234494136 23085056 5067 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 5636 5067 72 118 0 5515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23984

[startup+3.10236 s]
/proc/loadavg: 0.92 0.98 0.91 2/79 1524
/proc/meminfo: memFree=1685928/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=0
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494136 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 110 95 260 0 84 0
[pid=1523] ppid=1522 vsize=20780 CPUtime=3.09
/proc/1523/stat : 1523 (march_dl) R 1522 1522 1227 0 -1 4194304 15842 0 0 0 261 48 0 0 25 0 1 0 234494136 21278720 4709 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1523/statm: 5195 4709 74 118 0 5074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22220

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.91 2/79 1525
/proc/meminfo: memFree=1700712/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=1440 CPUtime=4.99
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 133 15845 0 0 0 0 451 48 16 0 1 0 234494136 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 360 111 96 260 0 84 0
[pid=1525] ppid=1522 vsize=10288 CPUtime=1.29
/proc/1525/stat : 1525 (ubcsat2006) R 1522 1522 1227 0 -1 4194304 1516 0 0 0 127 2 0 0 25 0 1 0 234494637 10534912 1499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1525/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 1525
/proc/meminfo: memFree=1700656/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 6964

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.91 2/79 1526
/proc/meminfo: memFree=1681704/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=21224 CPUtime=12.95
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 15950 0 0 0 1248 47 0 0 25 0 1 0 234495389 21733376 4817 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134536883 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 5306 4817 74 118 0 5185 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 28188

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.91 2/79 1526
/proc/meminfo: memFree=1678952/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=24572 CPUtime=38.54
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 16632 0 0 0 3806 48 0 0 25 0 1 0 234495389 25161728 5499 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 6143 5499 74 118 0 6022 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 31536

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/79 1526
/proc/meminfo: memFree=1678440/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=25084 CPUtime=89.74
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 16767 0 0 0 8925 49 0 0 25 0 1 0 234495389 25686016 5634 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 6271 5634 74 118 0 6150 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32048

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 0.92 2/79 1526
/proc/meminfo: memFree=1678056/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=25456 CPUtime=149.71
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 16857 0 0 0 14922 49 0 0 25 0 1 0 234495389 26066944 5724 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 6364 5724 74 118 0 6243 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32420

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 0.92 2/79 1526
/proc/meminfo: memFree=1677672/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=25832 CPUtime=209.69
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 16942 0 0 0 20919 50 0 0 25 0 1 0 234495389 26451968 5809 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 6458 5809 74 118 0 6337 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32796

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/79 1526
/proc/meminfo: memFree=1677416/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=25956 CPUtime=269.67
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 16995 0 0 0 26917 50 0 0 25 0 1 0 234495389 26578944 5862 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 6489 5862 74 118 0 6368 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 32920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 1526
/proc/meminfo: memFree=1677160/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=26212 CPUtime=329.66
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17047 0 0 0 32915 51 0 0 25 0 1 0 234495389 26841088 5914 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 6553 5914 74 118 0 6432 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33176


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

/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4588.21
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17718 0 0 0 458738 83 0 0 25 0 1 0 234495389 29605888 6585 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6585 74 118 0 7107 0
Current children cumulated CPU time (s) 4600.71
Current children cumulated vsize (KiB) 35876

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4648.19
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17721 0 0 0 464736 83 0 0 25 0 1 0 234495389 29605888 6588 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526987 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6588 74 118 0 7107 0
Current children cumulated CPU time (s) 4660.69
Current children cumulated vsize (KiB) 35876

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4708.18
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17725 0 0 0 470734 84 0 0 25 0 1 0 234495389 29605888 6592 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6592 74 118 0 7107 0
Current children cumulated CPU time (s) 4720.68
Current children cumulated vsize (KiB) 35876

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674216/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4768.15
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17729 0 0 0 476731 84 0 0 25 0 1 0 234495389 29605888 6596 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6596 74 118 0 7107 0
Current children cumulated CPU time (s) 4780.65
Current children cumulated vsize (KiB) 35876

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674216/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4828.13
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17733 0 0 0 482729 84 0 0 25 0 1 0 234495389 29605888 6600 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6600 74 118 0 7107 0
Current children cumulated CPU time (s) 4840.63
Current children cumulated vsize (KiB) 35876

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674216/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4888.12
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17735 0 0 0 488727 85 0 0 25 0 1 0 234495389 29605888 6602 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6602 74 118 0 7107 0
Current children cumulated CPU time (s) 4900.62
Current children cumulated vsize (KiB) 35876

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4948.1
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17740 0 0 0 494725 85 0 0 25 0 1 0 234495389 29605888 6607 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6607 74 118 0 7107 0
Current children cumulated CPU time (s) 4960.6
Current children cumulated vsize (KiB) 35876

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4952.1
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17740 0 0 0 495125 85 0 0 25 0 1 0 234495389 29605888 6607 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6607 74 118 0 7107 0
Current children cumulated CPU time (s) 4964.6
Current children cumulated vsize (KiB) 35876

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4964.89
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17741 0 0 0 496404 85 0 0 25 0 1 0 234495389 29605888 6608 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6608 74 118 0 7107 0
Current children cumulated CPU time (s) 4977.39
Current children cumulated vsize (KiB) 35876

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4977.69
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17742 0 0 0 497684 85 0 0 25 0 1 0 234495389 29605888 6609 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6609 74 118 0 7107 0
Current children cumulated CPU time (s) 4990.19
Current children cumulated vsize (KiB) 35876

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.93 3/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4980.89
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17742 0 0 0 498004 85 0 0 25 0 1 0 234495389 29605888 6609 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6609 74 118 0 7107 0
Current children cumulated CPU time (s) 4993.39
Current children cumulated vsize (KiB) 35876

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4984.09
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17742 0 0 0 498324 85 0 0 25 0 1 0 234495389 29605888 6609 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6609 74 118 0 7107 0
Current children cumulated CPU time (s) 4996.59
Current children cumulated vsize (KiB) 35876

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 1939
/proc/meminfo: memFree=1674280/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=6964 CPUtime=12.5
/proc/1522/stat : 1522 (SATzilla2007_R) S 1520 1522 1227 0 -1 4194304 5431 17367 0 0 529 5 663 53 25 0 1 0 234494136 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1522/statm: 1741 1548 157 260 0 1465 0
[pid=1526] ppid=1522 vsize=28912 CPUtime=4985.68
/proc/1526/stat : 1526 (march_dl) R 1522 1522 1227 0 -1 4194304 17742 0 0 0 498483 85 0 0 25 0 1 0 234495389 29605888 6609 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1526/statm: 7228 6609 74 118 0 7107 0
Current children cumulated CPU time (s) 4998.18
Current children cumulated vsize (KiB) 35876

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1939
/proc/meminfo: memFree=1699376/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=19388 CPUtime=4999
/proc/1522/stat : 1522 (SATzilla2007_R) R 1520 1522 1227 0 -1 4194304 8693 35109 0 0 551 9 499201 139 20 0 1 0 234494136 19853312 4469 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134589825 0 0 4096 0 0 0 0 17 1 0 0
/proc/1522/statm: 4847 4469 163 260 0 4571 0
Current children cumulated CPU time (s) 4999
Current children cumulated vsize (KiB) 19388

[startup+5000.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1939
/proc/meminfo: memFree=1699376/2055924 swapFree=4143416/4192956
[pid=1522] ppid=1520 vsize=19808 CPUtime=4999.19
/proc/1522/stat : 1522 (SATzilla2007_R) R 1520 1522 1227 0 -1 4194304 8822 35109 0 0 568 11 499201 139 22 0 1 0 234494136 20283392 4554 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1522/statm: 4952 4554 165 260 0 4676 0
Current children cumulated CPU time (s) 4999.19
Current children cumulated vsize (KiB) 19808

Child status: 1
Real time (s): 5000.96
CPU time (s): 4999.27
CPU user time (s): 4997.75
CPU system time (s): 1.52177
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 35876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.75
system time used= 1.52177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43936
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 9034

runsolver used 4.69029 second user time and 12.1771 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu Apr 26 10:49:25 UTC 2007

IDJOB= 422764
IDBENCH= 20200
IDSOLVER= 191
FILE ID= node6/422764-1177584564

PBS_JOBID= 4696966

Free space on /tmp= 66457 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/422764-1177584564/SATzilla2007_R /tmp/evaluation/422764-1177584564/instance-422764-1177584564.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-422764-1177584564 -o ROOT/results/node6/solver-422764-1177584564 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422764-1177584564/SATzilla2007_R /tmp/evaluation/422764-1177584564/instance-422764-1177584564.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 324593528

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1707024 kB
Buffers:         39996 kB
Cached:         238416 kB
SwapCached:      17660 kB
Active:         141984 kB
Inactive:       163512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1707024 kB
SwapTotal:     4192956 kB
SwapFree:      4143416 kB
Dirty:            9980 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            29020 kB
Committed_AS:  7158328 kB
PageTables:       1784 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= 66457 MiB

End job on node6 on Thu Apr 26 12:12:46 UTC 2007