Trace number 1544261

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) 1199.44 1200

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1811295114-056.cnf
MD5SUMa97095b6dcf1b1abdc82fc7e5a3a4050
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.5519
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.07/12.16	c run March_dl for 5 seconds ... 
12.07/12.16	c Bin: Executing march_dl
12.07/12.16	c child exit by a signal
12.07/12.16	c march_dl returned code 137.
12.07/12.16	c run saps (UBCSAT implementation) for 2 seconds ... 
12.07/12.16	c Bin: Executing ubcsat2006
12.07/12.16	c child exited successfully
12.07/12.16	c ubcsat2006 returned code 0.
12.07/12.16	c satzilla computing base features
12.07/12.16	c satzilla doing unit-prop probe
12.07/12.16	c satzilla doing local search probe
12.07/12.16	c satzilla doing lobjois search-space size estimate
12.07/12.16	c satzilla's ranking:
12.07/12.16	c 1) march_dl: -1192.948164
12.07/12.16	c 2) kcnfs: -694.187407
12.07/12.16	c 3) minisat20+P: 172.492316
12.07/12.16	c 4) kcnfs+P: 999.000000
12.07/12.16	c 5) march_dl+P: 999.000000
12.07/12.16	c 6) vallst+P: 999.000000
12.07/12.16	c 7) zchaff_rand+P: 999.000000
12.07/12.16	c 8) vallst: 999.000000
12.07/12.16	c 9) zchaff_rand: 999.000000
12.07/12.16	c 10) minisat20: 999.000000
12.07/12.16	c satzilla running march_dl ... 
1198.90/1199.54	c Bin: Executing march_dl
1198.90/1199.54	c child exit by a signal
1198.90/1199.54	c march_dl returned code 137.
1198.90/1199.54	c march_dl returned code 137.
1198.90/1199.54	c satzilla running kcnfs ... 
1198.90/1199.54	c Bin: Executing kcnfs
1198.90/1199.54	c kcnfs returned code 1.
1198.90/1199.54	c kcnfs returned code 1.
1198.90/1199.54	c satzilla running minisat20 with preprocessing ... 
1199.32/1199.99	c Preprocessing...
1199.32/1199.99	c Inital problem has 18000 variables, 75600 nary clauses (0 binary clauses).
1199.32/1199.99	c Num non-binary clauses 75600, Average non-binary clause length 3.000
1199.32/1199.99	c Theory has no gaps
1199.32/1199.99	c Preprocessor runtime was 0.340 seconds.
1199.32/1199.99	c 
1199.32/1199.99	c Satisfiability of theory still undetermined.
1199.32/1199.99	c See file /tmp/E6Yoxj for simplified theory.
1199.32/1199.99	c Bin: Executing minisat20
1199.32/1199.99	c minisat20 returned code 1.
1199.32/1199.99	c minisat20 returned code 1.
1199.32/1199.99	c satzilla running kcnfs with preprocessing ... 
1199.32/1199.99	c Bin: Executing kcnfs
1199.32/1199.99	c kcnfs returned code 1.
1199.32/1199.99	c kcnfs returned code 1.
1199.32/1199.99	c satzilla running march_dl with preprocessing ... 
1199.32/1199.99	c Bin: Executing march_dl
1199.32/1199.99	c march_dl returned code 1.
1199.32/1199.99	c march_dl returned code 1.
1199.32/1199.99	c satzilla running vallst with preprocessing ... 
1199.32/1199.99	c Bin: Executing vallst
1199.32/1199.99	c vallst returned code 1.
1199.32/1199.99	c vallst returned code 1.
1199.32/1199.99	c satzilla running zchaff_rand with preprocessing ... 
1199.32/1199.99	c Bin: Executing zchaff_rand
1199.32/1199.99	c zchaff_rand returned code 1.
1199.32/1199.99	c zchaff_rand returned code 1.
1199.32/1199.99	c satzilla running vallst ... 
1199.32/1199.99	c Bin: Executing vallst
1199.32/1199.99	c vallst returned code 1.
1199.32/1199.99	c vallst returned code 1.
1199.32/1199.99	c satzilla running zchaff_rand ... 
1199.32/1199.99	c Bin: Executing zchaff_rand
1199.32/1199.99	c zchaff_rand returned code 1.
1199.32/1199.99	c zchaff_rand returned code 1.
1199.32/1199.99	c satzilla running minisat20 ... 
1199.32/1199.99	c Bin: Executing minisat20
1199.32/1199.99	c minisat20 returned code 1.
1199.32/1199.99	c minisat20 returned code 1.
1199.32/1199.99	c ERROR: All Failed! 
1199.32/1199.99	c SATZILLA_TIME=1199.590000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544261-1238607044/watcher-1544261-1238607044 -o /tmp/evaluation-result-1544261-1238607044/solver-1544261-1238607044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544261-1238607044.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/73 24819
/proc/meminfo: memFree=1501024/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=2364 CPUtime=0
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 408 0 0 0 0 0 0 0 20 0 1 0 1133368907 2420736 403 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 591 403 50 118 0 470 0

[startup+0.00750303 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24819
/proc/meminfo: memFree=1501024/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=2364 CPUtime=0
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 416 0 0 0 0 0 0 0 20 0 1 0 1133368907 2420736 411 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 591 411 50 118 0 470 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3804

[startup+0.101511 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24819
/proc/meminfo: memFree=1501024/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=3288 CPUtime=0.09
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 732 0 0 0 9 0 0 0 21 0 1 0 1133368907 3366912 727 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 822 727 50 118 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301534 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24819
/proc/meminfo: memFree=1501024/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=6392 CPUtime=0.29
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 2509 0 0 0 28 1 0 0 23 0 1 0 1133368907 6545408 1242 1992294400 134512640 134996440 4294956240 18446744073709551615 134544381 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 1598 1242 55 118 0 1477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7832

[startup+0.70158 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24819
/proc/meminfo: memFree=1501024/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=8372 CPUtime=0.69
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 5701 0 0 0 68 1 0 0 25 0 1 0 1133368907 8572928 1721 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 2093 1724 57 118 0 1972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9812

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24821
/proc/meminfo: memFree=1491472/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=21428 CPUtime=1.49
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 13145 0 0 0 132 17 0 0 25 0 1 0 1133368907 21942272 4804 1992294400 134512640 134996440 4294956240 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 5357 4804 72 118 0 5236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22868

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24821
/proc/meminfo: memFree=1481872/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=0
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1133368907 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 110 95 260 0 84 0
[pid=24820] ppid=24819 vsize=19992 CPUtime=3.09
/proc/24820/stat : 24820 (march_dl) R 24819 24819 24043 0 -1 4194304 14765 0 0 0 267 42 0 0 25 0 1 0 1133368907 20471808 4539 1992294400 134512640 134996440 4294956240 18446744073709551615 134536798 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24820/statm: 4998 4539 74 118 0 4877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21432

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24822
/proc/meminfo: memFree=1495056/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=1440 CPUtime=4.99
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 135 14769 0 0 0 0 456 43 16 0 1 0 1133368907 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 360 111 96 260 0 84 0
[pid=24822] ppid=24819 vsize=10288 CPUtime=1.28
/proc/24822/stat : 24822 (ubcsat2006) R 24819 24819 24043 0 -1 4194304 1450 0 0 0 126 2 0 0 25 0 1 0 1133369407 10534912 1433 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24822/statm: 2572 1433 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.703 s]
/proc/loadavg: 1.31 1.07 1.02 2/74 24822
/proc/meminfo: memFree=1495192/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 6688

[startup+25.5015 s]
/proc/loadavg: 1.26 1.06 1.02 2/75 24823
/proc/meminfo: memFree=1477008/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=20952 CPUtime=13.32
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 14914 0 0 0 1288 44 0 0 25 0 1 0 1133370124 21454848 4689 1992294400 134512640 134996440 4294956240 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 5238 4689 74 118 0 5117 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27640

[startup+51.1014 s]
/proc/loadavg: 1.23 1.07 1.02 2/75 24823
/proc/meminfo: memFree=1474704/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=23520 CPUtime=38.9
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 15478 0 0 0 3845 45 0 0 25 0 1 0 1133370124 24084480 5253 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 5880 5253 74 118 0 5759 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 30208

[startup+102.306 s]
/proc/loadavg: 1.19 1.09 1.03 2/75 24823
/proc/meminfo: memFree=1474192/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=24028 CPUtime=90.08
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 15614 0 0 0 8963 45 0 0 25 0 1 0 1133370124 24604672 5389 1992294400 134512640 134996440 4294956240 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6007 5389 74 118 0 5886 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 30716

[startup+162.301 s]
/proc/loadavg: 1.16 1.10 1.03 2/75 24823
/proc/meminfo: memFree=1473744/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=24408 CPUtime=150.05
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 15714 0 0 0 14960 45 0 0 25 0 1 0 1133370124 24993792 5489 1992294400 134512640 134996440 4294956240 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24823/statm: 6102 5489 74 118 0 5981 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 31096

[startup+222.301 s]
/proc/loadavg: 1.15 1.11 1.04 2/75 24823
/proc/meminfo: memFree=1473488/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=24652 CPUtime=210.01
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 15785 0 0 0 20956 45 0 0 25 0 1 0 1133370124 25243648 5560 1992294400 134512640 134996440 4294956240 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6163 5560 74 118 0 6042 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 31340

[startup+282.301 s]
/proc/loadavg: 1.14 1.11 1.04 2/75 24823
/proc/meminfo: memFree=1473360/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=24900 CPUtime=269.99
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 15828 0 0 0 26954 45 0 0 25 0 1 0 1133370124 25497600 5603 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6225 5603 74 118 0 6104 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 31588

[startup+342.301 s]
/proc/loadavg: 1.19 1.14 1.05 2/75 24823
/proc/meminfo: memFree=1473232/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=25024 CPUtime=329.97
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 15868 0 0 0 32951 46 0 0 25 0 1 0 1133370124 25624576 5643 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6256 5643 74 118 0 6135 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 31712


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

/proc/24823/statm: 6411 5803 74 118 0 6290 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 32332

[startup+762.307 s]
/proc/loadavg: 1.22 1.18 1.10 2/75 24823
/proc/meminfo: memFree=1472400/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=25760 CPUtime=749.77
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16048 0 0 0 74931 46 0 0 25 0 1 0 1133370124 26378240 5823 1992294400 134512640 134996440 4294956240 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6440 5823 74 118 0 6319 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 32448

[startup+822.302 s]
/proc/loadavg: 1.17 1.17 1.10 2/75 24823
/proc/meminfo: memFree=1472336/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=25884 CPUtime=809.74
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16071 0 0 0 80928 46 0 0 25 0 1 0 1133370124 26505216 5846 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6471 5846 74 118 0 6350 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 32572

[startup+882.302 s]
/proc/loadavg: 1.20 1.18 1.10 2/75 24823
/proc/meminfo: memFree=1472336/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=25884 CPUtime=869.71
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16087 0 0 0 86925 46 0 0 25 0 1 0 1133370124 26505216 5862 1992294400 134512640 134996440 4294956240 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6471 5862 74 118 0 6350 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 32572

[startup+942.302 s]
/proc/loadavg: 1.15 1.17 1.10 2/75 24823
/proc/meminfo: memFree=1472272/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26008 CPUtime=929.68
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16103 0 0 0 92922 46 0 0 25 0 1 0 1133370124 26632192 5878 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6502 5878 74 118 0 6381 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 32696

[startup+1002.3 s]
/proc/loadavg: 1.18 1.18 1.10 2/75 24823
/proc/meminfo: memFree=1472272/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26008 CPUtime=989.66
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16117 0 0 0 98920 46 0 0 25 0 1 0 1133370124 26632192 5892 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6502 5892 74 118 0 6381 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 32696

[startup+1062.3 s]
/proc/loadavg: 1.10 1.16 1.10 2/75 24824
/proc/meminfo: memFree=1472016/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26132 CPUtime=1049.63
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16129 0 0 0 104917 46 0 0 25 0 1 0 1133370124 26759168 5904 1992294400 134512640 134996440 4294956240 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24823/statm: 6533 5904 74 118 0 6412 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 32820

[startup+1122.3 s]
/proc/loadavg: 1.07 1.14 1.09 2/75 24824
/proc/meminfo: memFree=1472016/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26132 CPUtime=1109.61
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16145 0 0 0 110914 47 0 0 25 0 1 0 1133370124 26759168 5920 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6533 5920 74 118 0 6412 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 32820

[startup+1182.3 s]
/proc/loadavg: 1.06 1.13 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26132 CPUtime=1169.58
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16157 0 0 0 116911 47 0 0 25 0 1 0 1133370124 26759168 5932 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6533 5932 74 118 0 6412 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 32820

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

[startup+1190.3 s]
/proc/loadavg: 1.06 1.13 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26132 CPUtime=1177.58
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16157 0 0 0 117711 47 0 0 25 0 1 0 1133370124 26759168 5932 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6533 5932 74 118 0 6412 0
Current children cumulated CPU time (s) 1189.71
Current children cumulated vsize (KiB) 32820

[startup+1196.7 s]
/proc/loadavg: 1.05 1.12 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26132 CPUtime=1183.98
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16158 0 0 0 118351 47 0 0 25 0 1 0 1133370124 26759168 5933 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6533 5933 74 118 0 6412 0
Current children cumulated CPU time (s) 1196.11
Current children cumulated vsize (KiB) 32820

[startup+1198.3 s]
/proc/loadavg: 1.05 1.12 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26256 CPUtime=1185.57
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16159 0 0 0 118510 47 0 0 25 0 1 0 1133370124 26886144 5934 1992294400 134512640 134996440 4294956240 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6564 5934 74 118 0 6443 0
Current children cumulated CPU time (s) 1197.7
Current children cumulated vsize (KiB) 32944

[startup+1199.1 s]
/proc/loadavg: 1.05 1.12 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26256 CPUtime=1186.37
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16159 0 0 0 118590 47 0 0 25 0 1 0 1133370124 26886144 5934 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6564 5934 74 118 0 6443 0
Current children cumulated CPU time (s) 1198.5
Current children cumulated vsize (KiB) 32944

[startup+1199.5 s]
/proc/loadavg: 1.05 1.12 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=6688 CPUtime=12.13
/proc/24819/stat : 24819 (SATzilla2007_R) S 24817 24819 24043 0 -1 4194304 5172 16225 0 0 491 6 667 49 25 0 1 0 1133368907 6848512 1480 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24819/statm: 1672 1480 157 260 0 1396 0
[pid=24823] ppid=24819 vsize=26256 CPUtime=1186.77
/proc/24823/stat : 24823 (march_dl) R 24819 24819 24043 0 -1 4194304 16159 0 0 0 118630 47 0 0 25 0 1 0 1133370124 26886144 5934 1992294400 134512640 134996440 4294956240 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24823/statm: 6564 5934 74 118 0 6443 0
Current children cumulated CPU time (s) 1198.9
Current children cumulated vsize (KiB) 32944

[startup+1199.9 s]
/proc/loadavg: 1.05 1.12 1.09 2/75 24824
/proc/meminfo: memFree=1471952/2055920 swapFree=4175504/4192956
[pid=24819] ppid=24817 vsize=18856 CPUtime=1199.32
/proc/24819/stat : 24819 (SATzilla2007_R) R 24817 24819 24043 0 -1 4194304 8386 32384 0 0 523 10 119302 97 21 0 1 0 1133368907 19308544 4328 1992294400 134512640 135579813 4294956208 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/24819/statm: 4714 4328 165 260 0 4438 0
Current children cumulated CPU time (s) 1199.32
Current children cumulated vsize (KiB) 18856

Child status: 17
Real time (s): 1200
CPU time (s): 1199.44
CPU user time (s): 1198.34
CPU system time (s): 1.09683
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 32944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.34
system time used= 1.09683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40777
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= 3849

runsolver used 1.00085 second user time and 3.40048 second system time

The end

Launcher Data

Begin job on node77 at 2009-04-01 19:30:44
IDJOB=1544261
IDBENCH=70358
IDSOLVER=557
FILE ID=node77/1544261-1238607044
PBS_JOBID= 9068329
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1811295114-056.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544261-1238607044/watcher-1544261-1238607044 -o /tmp/evaluation-result-1544261-1238607044/solver-1544261-1238607044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544261-1238607044.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a97095b6dcf1b1abdc82fc7e5a3a4050
RANDOM SEED=1658807646

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		: 3000.230
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		: 3000.230
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:       1501568 kB
Buffers:         91748 kB
Cached:         368156 kB
SwapCached:       9160 kB
Active:         234508 kB
Inactive:       238676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501568 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            9836 kB
Writeback:           0 kB
Mapped:          17584 kB
Slab:            66352 kB
Committed_AS:  2862040 kB
PageTables:       1984 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= 66544 MiB
End job on node77 at 2009-04-01 19:50:44