Trace number 1626032

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 4999.27 5004.27

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1695726805-003.cnf
MD5SUM382f60389aa2be490306466e5f9deebc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2673.6
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data

10.96/11.03	c run March_dl for 5 seconds ... 
10.96/11.03	c Bin: Executing march_dl
10.96/11.03	c child exit by a signal
10.96/11.03	c march_dl returned code 137.
10.96/11.03	c run saps (UBCSAT implementation) for 2 seconds ... 
10.96/11.03	c Bin: Executing ubcsat2006
10.96/11.03	c child exited successfully
10.96/11.03	c ubcsat2006 returned code 0.
10.96/11.03	c satzilla computing base features
10.96/11.03	c satzilla doing unit-prop probe
10.96/11.03	c satzilla doing local search probe
10.96/11.03	c satzilla doing lobjois search-space size estimate
10.96/11.03	c satzilla's ranking:
10.96/11.03	c 1) march_dl: 3.419304
10.96/11.03	c 2) kcnfs: 5.393141
10.96/11.03	c 3) minisat20+P: 5.944542
10.96/11.03	c 4) kcnfs+P: 999.000000
10.96/11.03	c 5) march_dl+P: 999.000000
10.96/11.03	c 6) vallst+P: 999.000000
10.96/11.03	c 7) zchaff_rand+P: 999.000000
10.96/11.03	c 8) vallst: 999.000000
10.96/11.03	c 9) zchaff_rand: 999.000000
10.96/11.03	c 10) minisat20: 999.000000
10.96/11.03	c satzilla running march_dl ... 
4999.16/5004.26	c Bin: Executing march_dl
4999.16/5004.26	c child exit by a signal
4999.16/5004.26	c march_dl returned code 137.
4999.16/5004.26	c march_dl returned code 137.
4999.16/5004.26	c Satzilla Timed out!
4999.16/5004.26	s UNKNOWN
4999.16/5004.26	c SATZILLA_TIME=5000.020000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626032-1240004231/watcher-1626032-1240004231 -o /tmp/evaluation-result-1626032-1240004231/solver-1626032-1240004231 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626032-1240004231.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): 6000 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: 0.93 0.98 0.99 2/65 20826
/proc/meminfo: memFree=727976/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=768 CPUtime=0
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 90 0 0 0 0 0 0 0 19 0 1 0 28453531 786432 85 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 192 85 50 118 0 71 0

[startup+0.0249951 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20826
/proc/meminfo: memFree=727976/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=1032 CPUtime=0.01
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 162 0 0 0 1 0 0 0 19 0 1 0 28453531 1056768 157 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 258 157 50 118 0 137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2472

[startup+0.102008 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20826
/proc/meminfo: memFree=727976/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=1920 CPUtime=0.09
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 1875 0 0 0 9 0 0 0 19 0 1 0 28453531 1966080 360 1992294400 134512640 134996440 4294956256 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 480 360 61 118 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3360

[startup+0.301047 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20826
/proc/meminfo: memFree=727976/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=5012 CPUtime=0.28
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 3274 0 0 0 28 0 0 0 21 0 1 0 28453531 5132288 723 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 1253 723 67 118 0 1132 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6452

[startup+0.701125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20826
/proc/meminfo: memFree=727976/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=5012 CPUtime=0.68
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 3278 0 0 0 68 0 0 0 25 0 1 0 28453531 5132288 727 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 1253 727 67 118 0 1132 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6452

[startup+1.50128 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 20828
/proc/meminfo: memFree=725144/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=5144 CPUtime=1.48
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 3305 0 0 0 148 0 0 0 25 0 1 0 28453531 5267456 754 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 1286 754 67 118 0 1165 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6584

[startup+3.1016 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 20828
/proc/meminfo: memFree=724824/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=0
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28453531 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 110 95 260 0 84 0
[pid=20827] ppid=20826 vsize=5276 CPUtime=3.08
/proc/20827/stat : 20827 (march_dl) R 20826 20826 20789 0 -1 4194304 3377 0 0 0 308 0 0 0 25 0 1 0 28453531 5402624 826 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20827/statm: 1319 826 67 118 0 1198 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6716

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 20829
/proc/meminfo: memFree=725528/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=1440 CPUtime=4.98
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 135 3442 0 0 0 0 498 0 16 0 1 0 28453531 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 360 111 96 260 0 84 0
[pid=20829] ppid=20826 vsize=6188 CPUtime=1.28
/proc/20829/stat : 20829 (ubcsat2006) R 20826 20826 20789 0 -1 4194304 586 0 0 0 125 3 0 0 25 0 1 0 28454031 6336512 569 1992294400 134512640 134777720 4294956112 18446744073709551615 134556126 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20829/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7025 s]
/proc/loadavg: 1.02 1.00 1.00 1/67 20830
/proc/meminfo: memFree=724248/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=1792 CPUtime=0.04
/proc/20830/stat : 20830 (march_dl) D 20826 20826 20789 0 -1 4194304 381 0 0 0 4 0 0 0 18 0 1 0 28454634 1835008 290 1992294400 134512640 134996440 4294956256 18446744073709551615 134632041 0 0 8392704 0 18446744072099202260 0 0 17 0 0 0
/proc/20830/statm: 448 290 52 118 0 327 0
Current children cumulated CPU time (s) 11.03
Current children cumulated vsize (KiB) 5128

[startup+25.502 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 20830
/proc/meminfo: memFree=703448/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23792 CPUtime=12.11
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 8801 0 0 0 1181 30 0 0 25 0 1 0 28454634 24363008 5628 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5948 5628 72 118 0 5827 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 27128

[startup+51.101 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 20830
/proc/meminfo: memFree=703576/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23336 CPUtime=37.68
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 10491 0 0 0 3737 31 0 0 25 0 1 0 28454634 23896064 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5834 5545 74 118 0 5713 0
Current children cumulated CPU time (s) 48.67
Current children cumulated vsize (KiB) 26672

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20830
/proc/meminfo: memFree=703640/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23336 CPUtime=88.86
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 10491 0 0 0 8855 31 0 0 25 0 1 0 28454634 23896064 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5834 5545 74 118 0 5713 0
Current children cumulated CPU time (s) 99.85
Current children cumulated vsize (KiB) 26672

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 20830
/proc/meminfo: memFree=703640/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23336 CPUtime=148.83
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 10491 0 0 0 14852 31 0 0 25 0 1 0 28454634 23896064 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5834 5545 74 118 0 5713 0
Current children cumulated CPU time (s) 159.82
Current children cumulated vsize (KiB) 26672

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20830
/proc/meminfo: memFree=703640/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23336 CPUtime=208.79
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 10491 0 0 0 20848 31 0 0 25 0 1 0 28454634 23896064 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5834 5545 74 118 0 5713 0
Current children cumulated CPU time (s) 219.78
Current children cumulated vsize (KiB) 26672

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20830
/proc/meminfo: memFree=703640/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23336 CPUtime=268.76
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 10491 0 0 0 26845 31 0 0 25 0 1 0 28454634 23896064 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5834 5545 74 118 0 5713 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 26672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20830
/proc/meminfo: memFree=703576/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=23336 CPUtime=328.73
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 10491 0 0 0 32842 31 0 0 25 0 1 0 28454634 23896064 5545 1992294400 134512640 134996440 4294956256 18446744073709551615 134514012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 5834 5545 74 118 0 5713 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=636760/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=91400 CPUtime=4706.43
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27045 0 0 0 470589 54 0 0 25 0 1 0 28454634 93593600 22099 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 22850 22099 74 118 0 22729 0
Current children cumulated CPU time (s) 4717.42
Current children cumulated vsize (KiB) 94736

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=636504/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=91664 CPUtime=4766.4
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27119 0 0 0 476586 54 0 0 25 0 1 0 28454634 93863936 22173 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 22916 22173 74 118 0 22795 0
Current children cumulated CPU time (s) 4777.39
Current children cumulated vsize (KiB) 95000

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=636248/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=91928 CPUtime=4826.37
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27194 0 0 0 482583 54 0 0 25 0 1 0 28454634 94134272 22248 1992294400 134512640 134996440 4294956256 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 22982 22248 74 118 0 22861 0
Current children cumulated CPU time (s) 4837.36
Current children cumulated vsize (KiB) 95264

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=636056/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92196 CPUtime=4886.33
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27233 0 0 0 488579 54 0 0 25 0 1 0 28454634 94408704 22287 1992294400 134512640 134996440 4294956256 18446744073709551615 134567993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23049 22287 74 118 0 22928 0
Current children cumulated CPU time (s) 4897.32
Current children cumulated vsize (KiB) 95532

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635800/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92464 CPUtime=4946.29
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27311 0 0 0 494575 54 0 0 25 0 1 0 28454634 94683136 22365 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23116 22365 74 118 0 22995 0
Current children cumulated CPU time (s) 4957.28
Current children cumulated vsize (KiB) 95800

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635800/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92464 CPUtime=4950.29
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27314 0 0 0 494975 54 0 0 25 0 1 0 28454634 94683136 22368 1992294400 134512640 134996440 4294956256 18446744073709551615 134568152 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23116 22368 74 118 0 22995 0
Current children cumulated CPU time (s) 4961.28
Current children cumulated vsize (KiB) 95800

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635736/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92464 CPUtime=4963.09
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27326 0 0 0 496255 54 0 0 25 0 1 0 28454634 94683136 22380 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23116 22380 74 118 0 22995 0
Current children cumulated CPU time (s) 4974.08
Current children cumulated vsize (KiB) 95800

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4975.88
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27332 0 0 0 497534 54 0 0 25 0 1 0 28454634 94818304 22386 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22386 74 118 0 23028 0
Current children cumulated CPU time (s) 4986.87
Current children cumulated vsize (KiB) 95932

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4982.28
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27338 0 0 0 498174 54 0 0 25 0 1 0 28454634 94818304 22392 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22392 74 118 0 23028 0
Current children cumulated CPU time (s) 4993.27
Current children cumulated vsize (KiB) 95932

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4985.48
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27340 0 0 0 498494 54 0 0 25 0 1 0 28454634 94818304 22394 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22394 74 118 0 23028 0
Current children cumulated CPU time (s) 4996.47
Current children cumulated vsize (KiB) 95932

[startup+5003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4987.07
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27343 0 0 0 498653 54 0 0 25 0 1 0 28454634 94818304 22397 1992294400 134512640 134996440 4294956256 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22397 74 118 0 23028 0
Current children cumulated CPU time (s) 4998.06
Current children cumulated vsize (KiB) 95932

[startup+5003.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4987.88
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27343 0 0 0 498734 54 0 0 25 0 1 0 28454634 94818304 22397 1992294400 134512640 134996440 4294956256 18446744073709551615 134567164 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22397 74 118 0 23028 0
Current children cumulated CPU time (s) 4998.87
Current children cumulated vsize (KiB) 95932

[startup+5004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4988.07
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27343 0 0 0 498753 54 0 0 25 0 1 0 28454634 94818304 22397 1992294400 134512640 134996440 4294956256 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22397 74 118 0 23028 0
Current children cumulated CPU time (s) 4999.06
Current children cumulated vsize (KiB) 95932

[startup+5004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20838
/proc/meminfo: memFree=635672/2055920 swapFree=4192956/4192956
[pid=20826] ppid=20824 vsize=3336 CPUtime=10.99
/proc/20826/stat : 20826 (SATzilla2007_R) S 20824 20826 20789 0 -1 4194304 1774 4034 0 0 383 7 703 6 25 0 1 0 28453531 3416064 661 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20826/statm: 834 661 157 260 0 558 0
[pid=20830] ppid=20826 vsize=92596 CPUtime=4988.17
/proc/20830/stat : 20830 (march_dl) R 20826 20826 20789 0 -1 4194304 27343 0 0 0 498763 54 0 0 25 0 1 0 28454634 94818304 22397 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20830/statm: 23149 22397 74 118 0 23028 0
Current children cumulated CPU time (s) 4999.16
Current children cumulated vsize (KiB) 95932

Child status: 1
Real time (s): 5004.27
CPU time (s): 4999.27
CPU user time (s): 4998.56
CPU system time (s): 0.704892
CPU usage (%): 99.9001
Max. virtual memory (cumulated for all children) (KiB): 95932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.56
system time used= 0.704892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33160
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= 16
involuntary context switches= 19201

runsolver used 4.36634 second user time and 13.8369 second system time

The end

Launcher Data

Begin job on node77 at 2009-04-17 23:37:12
IDJOB=1626032
IDBENCH=70251
IDSOLVER=581
FILE ID=node77/1626032-1240004231
PBS_JOBID= 9157379
Free space on /tmp= 66316 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1695726805-003.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626032-1240004231/watcher-1626032-1240004231 -o /tmp/evaluation-result-1626032-1240004231/solver-1626032-1240004231 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626032-1240004231.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 382f60389aa2be490306466e5f9deebc
RANDOM SEED=261000039

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        728520 kB
Buffers:         77104 kB
Cached:        1152676 kB
SwapCached:          0 kB
Active:         279172 kB
Inactive:       964256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        728520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9032 kB
Writeback:           0 kB
Mapped:          23424 kB
Slab:            69964 kB
Committed_AS:   152992 kB
PageTables:       1372 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= 66308 MiB
End job on node77 at 2009-04-18 01:00:36