Trace number 1626042

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? 4999.28 5001.43

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3510.02
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

10.88/10.95	c run March_dl for 5 seconds ... 
10.88/10.95	c Bin: Executing march_dl
10.88/10.95	c child exit by a signal
10.88/10.95	c march_dl returned code 137.
10.88/10.95	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.95	c Bin: Executing ubcsat2006
10.88/10.95	c child exited successfully
10.88/10.95	c ubcsat2006 returned code 0.
10.88/10.95	c satzilla computing base features
10.88/10.95	c satzilla doing unit-prop probe
10.88/10.95	c satzilla doing local search probe
10.88/10.95	c satzilla doing lobjois search-space size estimate
10.88/10.95	c satzilla's ranking:
10.88/10.95	c 1) march_dl: 3.649882
10.88/10.95	c 2) kcnfs: 5.169117
10.88/10.95	c 3) minisat20+P: 5.799802
10.88/10.95	c 4) kcnfs+P: 999.000000
10.88/10.95	c 5) march_dl+P: 999.000000
10.88/10.95	c 6) vallst+P: 999.000000
10.88/10.95	c 7) zchaff_rand+P: 999.000000
10.88/10.95	c 8) vallst: 999.000000
10.88/10.95	c 9) zchaff_rand: 999.000000
10.88/10.95	c 10) minisat20: 999.000000
10.88/10.95	c satzilla running march_dl ... 
4999.11/5001.35	c Bin: Executing march_dl
4999.11/5001.35	c child exit by a signal
4999.11/5001.35	c march_dl returned code 137.
4999.11/5001.35	c march_dl returned code 137.
4999.11/5001.35	c satzilla running kcnfs ... 
4999.11/5001.35	c Bin: Executing kcnfs
4999.11/5001.35	c kcnfs returned code 1.
4999.11/5001.35	c kcnfs returned code 1.
4999.11/5001.35	c satzilla running minisat20 with preprocessing ... 
4999.23/5001.43	c Preprocessing...
4999.23/5001.43	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.23/5001.43	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.23/5001.43	c Theory has no gaps
4999.23/5001.43	c Preprocessor runtime was 0.050 seconds.
4999.23/5001.43	c 
4999.23/5001.43	c Satisfiability of theory still undetermined.
4999.23/5001.43	c See file /tmp/OIko9s for simplified theory.
4999.23/5001.43	c Bin: Executing minisat20
4999.23/5001.43	c minisat20 returned code 1.
4999.23/5001.43	c minisat20 returned code 1.
4999.23/5001.43	c Satzilla Timed out!
4999.23/5001.43	s UNKNOWN
4999.23/5001.43	c SATZILLA_TIME=5000.030000

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-1626042-1240007707/watcher-1626042-1240007707 -o /tmp/evaluation-result-1626042-1240007707/solver-1626042-1240007707 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626042-1240007707.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: 1.00 1.00 1.00 3/64 21723
/proc/meminfo: memFree=1020288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) R 21721 21723 21648 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=768 CPUtime=0
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 28804001 786432 89 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 192 90 50 118 0 71 0

[startup+0.085436 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21723
/proc/meminfo: memFree=1020288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=2480 CPUtime=0.07
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 1650 0 0 0 7 0 0 0 19 0 1 0 28804001 2539520 488 1992294400 134512640 134996440 4294956272 18446744073709551615 134543121 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 620 488 61 118 0 499 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3920

[startup+0.102438 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21723
/proc/meminfo: memFree=1020288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=2480 CPUtime=0.09
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 2027 0 0 0 9 0 0 0 19 0 1 0 28804001 2539520 505 1992294400 134512640 134996440 4294956272 18446744073709551615 134560271 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 620 505 65 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301457 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21723
/proc/meminfo: memFree=1020288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=4664 CPUtime=0.29
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 2928 0 0 0 28 1 0 0 21 0 1 0 28804001 4775936 671 1992294400 134512640 134996440 4294956272 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 1166 671 67 118 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6104

[startup+0.701502 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21723
/proc/meminfo: memFree=1020288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=4664 CPUtime=0.69
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 2932 0 0 0 68 1 0 0 25 0 1 0 28804001 4775936 675 1992294400 134512640 134996440 4294956272 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 1166 675 67 118 0 1045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6104

[startup+1.50259 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21725
/proc/meminfo: memFree=1017712/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=4664 CPUtime=1.5
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 2958 0 0 0 149 1 0 0 25 0 1 0 28804001 4775936 701 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 1166 701 67 118 0 1045 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6104

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21725
/proc/meminfo: memFree=1017392/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=0
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28804001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21723/statm: 360 110 95 260 0 84 0
[pid=21724] ppid=21723 vsize=4928 CPUtime=3.09
/proc/21724/stat : 21724 (march_dl) R 21723 21723 21648 0 -1 4194304 3024 0 0 0 308 1 0 0 25 0 1 0 28804001 5046272 767 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21724/statm: 1232 767 67 118 0 1111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21726
/proc/meminfo: memFree=1018288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=1440 CPUtime=4.99
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 134 3088 0 0 0 0 498 1 16 0 1 0 28804001 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 360 111 96 260 0 84 0
[pid=21726] ppid=21723 vsize=6188 CPUtime=1.28
/proc/21726/stat : 21726 (ubcsat2006) R 21723 21723 21648 0 -1 4194304 550 0 0 0 124 4 0 0 25 0 1 0 28804501 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21726/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21727
/proc/meminfo: memFree=1015536/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=4664 CPUtime=1.73
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 2962 0 0 0 173 0 0 0 25 0 1 0 28805097 4775936 706 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21727/statm: 1166 706 67 118 0 1045 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7828

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21727
/proc/meminfo: memFree=998640/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=14.52
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9376 0 0 0 1424 28 0 0 25 0 1 0 28805097 21258240 4927 1992294400 134512640 134996440 4294956272 18446744073709551615 134533052 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21727/statm: 5190 4927 74 118 0 5069 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23924

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21727
/proc/meminfo: memFree=998640/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=40.09
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9377 0 0 0 3981 28 0 0 25 0 1 0 28805097 21258240 4928 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 5190 4928 74 118 0 5069 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 23924

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21729
/proc/meminfo: memFree=998576/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=91.28
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9377 0 0 0 9100 28 0 0 25 0 1 0 28805097 21258240 4928 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 5190 4928 74 118 0 5069 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 23924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21729
/proc/meminfo: memFree=998576/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=151.24
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9377 0 0 0 15096 28 0 0 25 0 1 0 28805097 21258240 4928 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 5190 4928 74 118 0 5069 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 23924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21729
/proc/meminfo: memFree=998576/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=211.22
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9377 0 0 0 21094 28 0 0 25 0 1 0 28805097 21258240 4928 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 5190 4928 74 118 0 5069 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 23924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21729
/proc/meminfo: memFree=998640/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=271.19
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9377 0 0 0 27091 28 0 0 25 0 1 0 28805097 21258240 4928 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 5190 4928 74 118 0 5069 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 23924

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21729
/proc/meminfo: memFree=998576/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=20760 CPUtime=331.16
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 9377 0 0 0 33088 28 0 0 25 0 1 0 28805097 21258240 4928 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 5190 4928 74 118 0 5069 0

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

/proc/21727/statm: 20625 19715 74 118 0 20504 0
Current children cumulated CPU time (s) 4660.26
Current children cumulated vsize (KiB) 85664

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938736/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=82500 CPUtime=4709.31
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24189 0 0 0 470888 43 0 0 25 0 1 0 28805097 84480000 19740 1992294400 134512640 134996440 4294956272 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20625 19740 74 118 0 20504 0
Current children cumulated CPU time (s) 4720.23
Current children cumulated vsize (KiB) 85664

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938608/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=82764 CPUtime=4769.29
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24229 0 0 0 476886 43 0 0 25 0 1 0 28805097 84750336 19780 1992294400 134512640 134996440 4294956272 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20691 19780 74 118 0 20570 0
Current children cumulated CPU time (s) 4780.21
Current children cumulated vsize (KiB) 85928

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938480/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=82896 CPUtime=4829.26
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24263 0 0 0 482883 43 0 0 25 0 1 0 28805097 84885504 19814 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20724 19814 74 118 0 20603 0
Current children cumulated CPU time (s) 4840.18
Current children cumulated vsize (KiB) 86060

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938352/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83028 CPUtime=4889.23
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24304 0 0 0 488880 43 0 0 25 0 1 0 28805097 85020672 19855 1992294400 134512640 134996440 4294956272 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20757 19855 74 118 0 20636 0
Current children cumulated CPU time (s) 4900.15
Current children cumulated vsize (KiB) 86192

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4949.2
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24330 0 0 0 494877 43 0 0 25 0 1 0 28805097 85155840 19881 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19881 74 118 0 20669 0
Current children cumulated CPU time (s) 4960.12
Current children cumulated vsize (KiB) 86324

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4953.2
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24330 0 0 0 495277 43 0 0 25 0 1 0 28805097 85155840 19881 1992294400 134512640 134996440 4294956272 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19881 74 118 0 20669 0
Current children cumulated CPU time (s) 4964.12
Current children cumulated vsize (KiB) 86324

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938288/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4966
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24331 0 0 0 496557 43 0 0 25 0 1 0 28805097 85155840 19882 1992294400 134512640 134996440 4294956272 18446744073709551615 134528324 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19882 74 118 0 20669 0
Current children cumulated CPU time (s) 4976.92
Current children cumulated vsize (KiB) 86324

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4978.79
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24338 0 0 0 497836 43 0 0 25 0 1 0 28805097 85155840 19889 1992294400 134512640 134996440 4294956272 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19889 74 118 0 20669 0
Current children cumulated CPU time (s) 4989.71
Current children cumulated vsize (KiB) 86324

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4985.2
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24340 0 0 0 498477 43 0 0 25 0 1 0 28805097 85155840 19891 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19891 74 118 0 20669 0
Current children cumulated CPU time (s) 4996.12
Current children cumulated vsize (KiB) 86324

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4986.79
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24340 0 0 0 498636 43 0 0 25 0 1 0 28805097 85155840 19891 1992294400 134512640 134996440 4294956272 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19891 74 118 0 20669 0
Current children cumulated CPU time (s) 4997.71
Current children cumulated vsize (KiB) 86324

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4987.59
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24340 0 0 0 498716 43 0 0 25 0 1 0 28805097 85155840 19891 1992294400 134512640 134996440 4294956272 18446744073709551615 134567953 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19891 74 118 0 20669 0
Current children cumulated CPU time (s) 4998.51
Current children cumulated vsize (KiB) 86324

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4987.99
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24340 0 0 0 498756 43 0 0 25 0 1 0 28805097 85155840 19891 1992294400 134512640 134996440 4294956272 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19891 74 118 0 20669 0
Current children cumulated CPU time (s) 4998.91
Current children cumulated vsize (KiB) 86324

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=3164 CPUtime=10.92
/proc/21723/stat : 21723 (SATzilla2007_R) S 21721 21723 21648 0 -1 4194304 1622 3644 0 0 375 7 701 9 25 0 1 0 28804001 3239936 618 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21723/statm: 791 618 157 260 0 515 0
[pid=21727] ppid=21723 vsize=83160 CPUtime=4988.19
/proc/21727/stat : 21727 (march_dl) R 21723 21723 21648 0 -1 4194304 24345 0 0 0 498776 43 0 0 25 0 1 0 28805097 85155840 19896 1992294400 134512640 134996440 4294956272 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21727/statm: 20790 19896 74 118 0 20669 0
Current children cumulated CPU time (s) 4999.11
Current children cumulated vsize (KiB) 86324

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21737
/proc/meminfo: memFree=938224/2055920 swapFree=4192956/4192956
[pid=21723] ppid=21721 vsize=6092 CPUtime=4999.23
/proc/21723/stat : 21723 (SATzilla2007_R) R 21721 21723 21648 0 -1 4194304 2484 27989 0 0 380 7 499482 54 19 0 1 0 28804001 6238208 1302 1992294400 134512640 135579813 4294956240 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/21723/statm: 1523 1302 164 260 0 1247 0
Current children cumulated CPU time (s) 4999.23
Current children cumulated vsize (KiB) 6092

Child status: 1
Real time (s): 5001.43
CPU time (s): 4999.28
CPU user time (s): 4998.66
CPU system time (s): 0.625904
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 86324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.66
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30484
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= 10
involuntary context switches= 11723

runsolver used 4.19336 second user time and 13.9999 second system time

The end

Launcher Data

Begin job on node19 at 2009-04-18 00:35:07
IDJOB=1626042
IDBENCH=70256
IDSOLVER=581
FILE ID=node19/1626042-1240007707
PBS_JOBID= 9158736
Free space on /tmp= 66336 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626042-1240007707/watcher-1626042-1240007707 -o /tmp/evaluation-result-1626042-1240007707/solver-1626042-1240007707 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626042-1240007707.cnf            

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=2011567555

node19.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		: 3000.236
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		: 3000.236
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:       1020768 kB
Buffers:         90480 kB
Cached:         846832 kB
SwapCached:          0 kB
Active:         268152 kB
Inactive:       683044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1020768 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8792 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            69924 kB
Committed_AS:   169396 kB
PageTables:       1452 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= 66324 MiB
End job on node19 at 2009-04-18 01:58:29