Trace number 1626164

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? (exit code) 4999.08 5001.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.35803
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.67/10.71	c run March_dl for 5 seconds ... 
10.67/10.71	c Bin: Executing march_dl
10.67/10.71	c child exit by a signal
10.67/10.71	c march_dl returned code 137.
10.67/10.71	c run saps (UBCSAT implementation) for 2 seconds ... 
10.67/10.71	c Bin: Executing ubcsat2006
10.67/10.71	c child exited successfully
10.67/10.71	c ubcsat2006 returned code 0.
10.67/10.71	c satzilla computing base features
10.67/10.71	c satzilla doing unit-prop probe
10.67/10.71	c satzilla doing local search probe
10.67/10.71	c satzilla doing lobjois search-space size estimate
10.67/10.71	c satzilla's ranking:
10.67/10.71	c 1) kcnfs: -1361.955498
10.67/10.71	c 2) minisat20+P: -38.843289
10.67/10.71	c 3) march_dl: 175.122554
10.67/10.71	c 4) kcnfs+P: 999.000000
10.67/10.71	c 5) march_dl+P: 999.000000
10.67/10.71	c 6) vallst+P: 999.000000
10.67/10.71	c 7) zchaff_rand+P: 999.000000
10.67/10.71	c 8) vallst: 999.000000
10.67/10.71	c 9) zchaff_rand: 999.000000
10.67/10.71	c 10) minisat20: 999.000000
10.67/10.71	c satzilla running kcnfs ... 
4998.81/5001.30	c Bin: Executing kcnfs
4998.81/5001.30	c child exit by a signal
4998.81/5001.30	c kcnfs returned code 137.
4998.81/5001.30	c kcnfs returned code 137.
4998.81/5001.30	c satzilla running minisat20 with preprocessing ... 
4999.03/5001.42	c Preprocessing...
4999.03/5001.42	c Inital problem has 6000 variables, 25200 nary clauses (0 binary clauses).
4999.03/5001.42	c Num non-binary clauses 25200, Average non-binary clause length 3.000
4999.03/5001.42	c Theory has no gaps
4999.03/5001.42	c Preprocessor runtime was 0.080 seconds.
4999.03/5001.42	c 
4999.03/5001.42	c Satisfiability of theory still undetermined.
4999.03/5001.42	c See file /tmp/fKxspO for simplified theory.
4999.03/5001.42	c Bin: Executing minisat20
4999.03/5001.42	c minisat20 returned code 1.
4999.03/5001.42	c minisat20 returned code 1.
4999.03/5001.42	c satzilla running march_dl ... 
4999.03/5001.42	c Bin: Executing march_dl
4999.03/5001.42	c march_dl returned code 1.
4999.03/5001.42	c march_dl returned code 1.
4999.03/5001.42	c satzilla running kcnfs with preprocessing ... 
4999.03/5001.42	c Bin: Executing kcnfs
4999.03/5001.42	c kcnfs returned code 1.
4999.03/5001.42	c kcnfs returned code 1.
4999.03/5001.42	c satzilla running march_dl with preprocessing ... 
4999.03/5001.42	c Bin: Executing march_dl
4999.03/5001.42	c march_dl returned code 1.
4999.03/5001.42	c march_dl returned code 1.
4999.03/5001.42	c satzilla running vallst with preprocessing ... 
4999.03/5001.42	c Bin: Executing vallst
4999.03/5001.42	c vallst returned code 1.
4999.03/5001.42	c vallst returned code 1.
4999.03/5001.42	c satzilla running zchaff_rand with preprocessing ... 
4999.03/5001.42	c Bin: Executing zchaff_rand
4999.03/5001.42	c zchaff_rand returned code 1.
4999.03/5001.42	c zchaff_rand returned code 1.
4999.03/5001.42	c satzilla running vallst ... 
4999.03/5001.42	c Bin: Executing vallst
4999.03/5001.42	c vallst returned code 1.
4999.03/5001.42	c vallst returned code 1.
4999.03/5001.42	c satzilla running zchaff_rand ... 
4999.03/5001.42	c Bin: Executing zchaff_rand
4999.03/5001.42	c zchaff_rand returned code 1.
4999.03/5001.42	c zchaff_rand returned code 1.
4999.03/5001.42	c satzilla running minisat20 ... 
4999.03/5001.42	c Bin: Executing minisat20
4999.03/5001.42	c minisat20 returned code 1.
4999.03/5001.42	c minisat20 returned code 1.
4999.03/5001.42	c ERROR: All Failed! 
4999.03/5001.42	c SATZILLA_TIME=4999.810000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626164-1240026614/watcher-1626164-1240026614 -o /tmp/evaluation-result-1626164-1240026614/solver-1626164-1240026614 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626164-1240026614.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 21647
/proc/meminfo: memFree=1136744/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) R 21645 21647 20885 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=1120 CPUtime=0
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 30689875 1146880 182 1992294400 134512640 134996440 4294956256 18446744073709551615 134620608 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 280 182 50 118 0 159 0

[startup+0.0387601 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21647
/proc/meminfo: memFree=1136744/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=2220 CPUtime=0.03
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 394 0 0 0 3 0 0 0 18 0 1 0 30689875 2273280 388 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 599 394 52 118 0 478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3660

[startup+0.101768 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21647
/proc/meminfo: memFree=1136744/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=3300 CPUtime=0.09
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 1144 0 0 0 9 0 0 0 20 0 1 0 30689875 3379200 640 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 825 640 55 118 0 704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4740

[startup+0.301797 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21647
/proc/meminfo: memFree=1136744/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=7916 CPUtime=0.29
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 3985 0 0 0 28 1 0 0 21 0 1 0 30689875 8105984 1780 1992294400 134512640 134996440 4294956256 18446744073709551615 134559195 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 1979 1780 72 118 0 1858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9356

[startup+0.701856 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21647
/proc/meminfo: memFree=1136744/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=7628 CPUtime=0.69
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 3988 0 0 0 68 1 0 0 25 0 1 0 30689875 7811072 1742 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 1907 1742 74 118 0 1786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9068

[startup+1.50297 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21649
/proc/meminfo: memFree=1129752/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=8032 CPUtime=1.49
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 4068 0 0 0 148 1 0 0 25 0 1 0 30689875 8224768 1822 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 2008 1822 74 118 0 1887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9472

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21649
/proc/meminfo: memFree=1129432/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=0
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30689875 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 110 95 260 0 84 0
[pid=21648] ppid=21647 vsize=8032 CPUtime=3.09
/proc/21648/stat : 21648 (march_dl) R 21647 21647 20885 0 -1 4194304 4068 0 0 0 308 1 0 0 25 0 1 0 30689875 8224768 1822 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21648/statm: 2008 1822 74 118 0 1887 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9472

[startup+6.30268 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21650
/proc/meminfo: memFree=1134424/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=1440 CPUtime=4.99
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 135 4090 0 0 0 0 497 2 16 0 1 0 30689875 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21647/statm: 360 111 96 260 0 84 0
[pid=21650] ppid=21647 vsize=6188 CPUtime=1.29
/proc/21650/stat : 21650 (ubcsat2006) R 21647 21647 20885 0 -1 4194304 639 0 0 0 120 9 0 0 25 0 1 0 30690375 6336512 622 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21650/statm: 1547 622 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21651
/proc/meminfo: memFree=1127456/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187124 CPUtime=1.97
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1867 0 0 0 197 0 0 0 25 0 1 0 30690946 191614976 1852 1992294400 134512640 134709692 4294956240 18446744073709551615 134628752 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46781 1852 132 48 0 46378 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 190372

[startup+25.5015 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 21651
/proc/meminfo: memFree=1127456/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=14.76
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1870 0 0 0 1476 0 0 0 25 0 1 0 30690946 191619072 1855 1992294400 134512640 134709692 4294956240 18446744073709551615 134620959 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1855 132 48 0 46379 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 190376

[startup+51.1012 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 21651
/proc/meminfo: memFree=1127520/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=40.35
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1874 0 0 0 4035 0 0 0 25 0 1 0 30690946 191619072 1859 1992294400 134512640 134709692 4294956240 18446744073709551615 134553847 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1859 132 48 0 46379 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 190376

[startup+102.307 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 21651
/proc/meminfo: memFree=1127520/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=91.53
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1910 0 0 0 9153 0 0 0 25 0 1 0 30690946 191619072 1895 1992294400 134512640 134709692 4294956240 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1895 138 48 0 46379 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 190376

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 21651
/proc/meminfo: memFree=1127456/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=151.49
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1910 0 0 0 15149 0 0 0 25 0 1 0 30690946 191619072 1895 1992294400 134512640 134709692 4294956240 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1895 138 48 0 46379 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 190376

[startup+222.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 21651
/proc/meminfo: memFree=1127392/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=211.46
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1910 0 0 0 21146 0 0 0 25 0 1 0 30690946 191619072 1895 1992294400 134512640 134709692 4294956240 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1895 138 48 0 46379 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 190376

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21651
/proc/meminfo: memFree=1127392/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=271.44
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1910 0 0 0 27143 1 0 0 25 0 1 0 30690946 191619072 1895 1992294400 134512640 134709692 4294956240 18446744073709551615 134630299 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1895 138 48 0 46379 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 190376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21651
/proc/meminfo: memFree=1127328/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=331.41
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1910 0 0 0 33140 1 0 0 25 0 1 0 30690946 191619072 1895 1992294400 134512640 134709692 4294956240 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1895 138 48 0 46379 0

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

/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4649.38
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 464933 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4660.06
Current children cumulated vsize (KiB) 190376

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4709.36
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 470931 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4720.04
Current children cumulated vsize (KiB) 190376

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4769.34
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 476929 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4780.02
Current children cumulated vsize (KiB) 190376

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4829.31
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 482926 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134632489 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4839.99
Current children cumulated vsize (KiB) 190376

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4889.28
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 488923 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4899.96
Current children cumulated vsize (KiB) 190376

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4949.25
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 494920 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4959.93
Current children cumulated vsize (KiB) 190376

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 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4953.25
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 495320 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4963.93
Current children cumulated vsize (KiB) 190376

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4966.04
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 496599 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4976.72
Current children cumulated vsize (KiB) 190376

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4978.83
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 497878 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134631550 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4989.51
Current children cumulated vsize (KiB) 190376

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4985.24
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 498519 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4995.92
Current children cumulated vsize (KiB) 190376

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4986.83
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 498678 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134556328 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4997.51
Current children cumulated vsize (KiB) 190376

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4987.63
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 498758 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4998.31
Current children cumulated vsize (KiB) 190376

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3248 CPUtime=10.68
/proc/21647/stat : 21647 (SATzilla2007_R) S 21645 21647 20885 0 -1 4194304 1967 4735 0 0 344 7 700 17 25 0 1 0 30689875 3325952 633 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21647/statm: 812 633 157 260 0 536 0
[pid=21651] ppid=21647 vsize=187128 CPUtime=4988.03
/proc/21651/stat : 21651 (kcnfs) R 21647 21647 20885 0 -1 4194304 1912 0 0 0 498798 5 0 0 25 0 1 0 30690946 191619072 1897 1992294400 134512640 134709692 4294956240 18446744073709551615 134557290 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21651/statm: 46782 1897 138 48 0 46379 0
Current children cumulated CPU time (s) 4998.71
Current children cumulated vsize (KiB) 190376

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=3252 CPUtime=4998.93
/proc/21647/stat : 21647 (SATzilla2007_R) R 21645 21647 20885 0 -1 4194304 2050 6647 0 0 344 7 499519 23 16 0 1 0 30689875 3330048 635 1992294400 134512640 135579813 4294956224 18446744073709551615 135166494 0 0 4096 0 0 0 0 17 0 0 0
/proc/21647/statm: 813 635 157 260 0 537 0
Current children cumulated CPU time (s) 4998.93
Current children cumulated vsize (KiB) 3252

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21665
/proc/meminfo: memFree=1126880/2055920 swapFree=4192956/4192956
[pid=21647] ppid=21645 vsize=7248 CPUtime=4999.03
/proc/21647/stat : 21647 (SATzilla2007_R) R 21645 21647 20885 0 -1 4194304 3081 6647 0 0 353 8 499519 23 19 0 1 0 30689875 7421952 1583 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/21647/statm: 1812 1583 165 260 0 1536 0
Current children cumulated CPU time (s) 4999.03
Current children cumulated vsize (KiB) 7248

Child status: 17
Real time (s): 5001.43
CPU time (s): 4999.08
CPU user time (s): 4998.75
CPU system time (s): 0.32795
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 190376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.75
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9735
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= 11605

runsolver used 3.99039 second user time and 14.2018 second system time

The end

Launcher Data

Begin job on node39 at 2009-04-18 05:50:15
IDJOB=1626164
IDBENCH=70317
IDSOLVER=581
FILE ID=node39/1626164-1240026614
PBS_JOBID= 9157408
Free space on /tmp= 66364 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626164-1240026614/watcher-1626164-1240026614 -o /tmp/evaluation-result-1626164-1240026614/solver-1626164-1240026614 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626164-1240026614.cnf            

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=1364121864

node39.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		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1137296 kB
Buffers:         84312 kB
Cached:         739236 kB
SwapCached:          0 kB
Active:         253252 kB
Inactive:       584268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1137296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8968 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            67288 kB
Committed_AS:   181768 kB
PageTables:       1380 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= 66356 MiB
End job on node39 at 2009-04-18 07:13:36