Trace number 1785657

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 CRAFTED? (exit code) 4998.61 5000.74

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-200-100.cnf
MD5SUM3eff3d0cb86e42a8fbb844259e0c7beb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.7442
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data

11.26/11.36	c run March_dl for 5 seconds ... 
11.26/11.36	c Bin: Executing march_dl
11.26/11.36	c child exit by a signal
11.26/11.36	c march_dl returned code 137.
11.26/11.36	c run saps (UBCSAT implementation) for 2 seconds ... 
11.26/11.36	c Bin: Executing ubcsat2006
11.26/11.36	c child exited successfully
11.26/11.36	c ubcsat2006 returned code 0.
11.26/11.36	c satzilla computing base features
11.26/11.36	c satzilla doing unit-prop probe
11.26/11.36	c satzilla doing local search probe
11.26/11.36	c satzilla doing lobjois search-space size estimate
11.26/11.36	c satzilla's ranking:
11.26/11.36	c 1) zchaff_rand+P: -4.481763
11.26/11.36	c 2) vallst+P: -2.466881
11.26/11.36	c 3) minisat20+P: -0.293419
11.26/11.36	c 4) march_dl: 1.000847
11.26/11.36	c 5) minisat20: 1.055435
11.26/11.36	c 6) march_dl+P: 4.841272
11.26/11.36	c 7) kcnfs+P: 999.000000
11.26/11.36	c 8) kcnfs: 999.000000
11.26/11.36	c 9) vallst: 999.000000
11.26/11.36	c 10) zchaff_rand: 999.000000
11.26/11.36	c satzilla running zchaff_rand with preprocessing ... 
4998.54/5000.73	c Preprocessing...
4998.54/5000.73	c Inital problem has 200 variables, 80 nary clauses (400 binary clauses).
4998.54/5000.73	c Num non-binary clauses 80, Average non-binary clause length 5.000
4998.54/5000.73	c Theory has no gaps
4998.54/5000.73	c Preprocessor runtime was 0.000 seconds.
4998.54/5000.73	c 
4998.54/5000.73	c Satisfiability of theory still undetermined.
4998.54/5000.73	c See file /tmp/zBxRXf for simplified theory.
4998.54/5000.73	c Bin: Executing zchaff_rand
4998.54/5000.73	c child exit by a signal
4998.54/5000.73	c zchaff_rand returned code 137.
4998.54/5000.73	c zchaff_rand returned code 137.
4998.54/5000.73	c satzilla running vallst with preprocessing ... 
4998.54/5000.73	c Bin: Executing vallst
4998.54/5000.73	c vallst returned code 1.
4998.54/5000.73	c vallst returned code 1.
4998.54/5000.73	c satzilla running minisat20 with preprocessing ... 
4998.54/5000.73	c Bin: Executing minisat20
4998.54/5000.73	c minisat20 returned code 1.
4998.54/5000.73	c minisat20 returned code 1.
4998.54/5000.73	c satzilla running march_dl ... 
4998.54/5000.73	c Bin: Executing march_dl
4998.54/5000.73	c march_dl returned code 1.
4998.54/5000.73	c march_dl returned code 1.
4998.54/5000.73	c satzilla running minisat20 ... 
4998.54/5000.73	c Bin: Executing minisat20
4998.54/5000.73	c minisat20 returned code 1.
4998.54/5000.73	c minisat20 returned code 1.
4998.54/5000.73	c satzilla running march_dl with preprocessing ... 
4998.54/5000.73	c Bin: Executing march_dl
4998.54/5000.73	c march_dl returned code 1.
4998.54/5000.73	c march_dl returned code 1.
4998.54/5000.73	c satzilla running kcnfs with preprocessing ... 
4998.54/5000.73	c Bin: Executing kcnfs
4998.54/5000.73	c kcnfs returned code 1.
4998.54/5000.73	c kcnfs returned code 1.
4998.54/5000.73	c satzilla running kcnfs ... 
4998.54/5000.73	c Bin: Executing kcnfs
4998.54/5000.73	c kcnfs returned code 1.
4998.54/5000.73	c kcnfs returned code 1.
4998.54/5000.73	c satzilla running vallst ... 
4998.54/5000.73	c Bin: Executing vallst
4998.54/5000.73	c vallst returned code 1.
4998.54/5000.73	c vallst returned code 1.
4998.54/5000.73	c satzilla running zchaff_rand ... 
4998.54/5000.73	c Bin: Executing zchaff_rand
4998.54/5000.73	c zchaff_rand returned code 1.
4998.54/5000.73	c zchaff_rand returned code 1.
4998.54/5000.73	c ERROR: All Failed! 
4998.54/5000.73	c SATZILLA_TIME=4999.350000

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-1785657-1241924852/watcher-1785657-1241924852 -o /tmp/evaluation-result-1785657-1241924852/solver-1785657-1241924852 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785657-1241924852.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 27480
/proc/meminfo: memFree=1690384/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) R 27478 27480 24275 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=904 CPUtime=0
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 220511335 925696 153 1992294400 134512640 134996440 4294956256 18446744073709551615 134534396 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 226 153 72 118 0 105 0

[startup+0.084056 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27480
/proc/meminfo: memFree=1690384/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=896 CPUtime=0.08
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 184 0 0 0 8 0 0 0 19 0 1 0 220511335 917504 176 1992294400 134512640 134996440 4294956256 18446744073709551615 134553180 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 224 176 74 118 0 103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2336

[startup+0.101057 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27480
/proc/meminfo: memFree=1690384/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=896 CPUtime=0.09
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 185 0 0 0 9 0 0 0 19 0 1 0 220511335 917504 177 1992294400 134512640 134996440 4294956256 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 224 177 74 118 0 103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2336

[startup+0.301079 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27480
/proc/meminfo: memFree=1690384/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=1040 CPUtime=0.29
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 189 0 0 0 29 0 0 0 21 0 1 0 220511335 1064960 181 1992294400 134512640 134996440 4294956256 18446744073709551615 134568473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 260 181 74 118 0 139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2480

[startup+0.701124 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27480
/proc/meminfo: memFree=1690384/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=1040 CPUtime=0.69
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 189 0 0 0 69 0 0 0 25 0 1 0 220511335 1064960 181 1992294400 134512640 134996440 4294956256 18446744073709551615 134551345 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 260 181 74 118 0 139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2480

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27482
/proc/meminfo: memFree=1689856/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=1040 CPUtime=1.49
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 191 0 0 0 149 0 0 0 25 0 1 0 220511335 1064960 183 1992294400 134512640 134996440 4294956256 18446744073709551615 134566128 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 260 183 74 118 0 139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2480

[startup+3.10227 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27482
/proc/meminfo: memFree=1689728/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=0
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220511335 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27480/statm: 360 110 95 260 0 84 0
[pid=27481] ppid=27480 vsize=1040 CPUtime=3.09
/proc/27481/stat : 27481 (march_dl) R 27480 27480 24275 0 -1 4194304 194 0 0 0 309 0 0 0 25 0 1 0 220511335 1064960 186 1992294400 134512640 134996440 4294956256 18446744073709551615 134576329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27481/statm: 260 186 74 118 0 139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2480

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27483
/proc/meminfo: memFree=1689664/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1440 CPUtime=4.99
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 135 196 0 0 0 0 499 0 16 0 1 0 220511335 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 360 111 96 260 0 84 0
[pid=27483] ppid=27480 vsize=6188 CPUtime=1.28
/proc/27483/stat : 27483 (ubcsat2006) R 27480 27480 24275 0 -1 4194304 241 0 0 0 95 33 0 0 25 0 1 0 220511835 6336512 224 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27483/statm: 1547 224 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1687872/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=5224 CPUtime=1.32
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 930 0 0 0 130 2 0 0 25 0 1 0 220512472 5349376 801 1992294400 134512640 135365884 4294956288 18446744073709551615 134536641 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27484/statm: 1306 801 112 208 0 1078 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 6916

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1681728/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=11288 CPUtime=14.1
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 2763 0 0 0 1401 9 0 0 25 0 1 0 220512472 11558912 2152 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 2822 2152 112 208 0 2594 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 12980

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1678464/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=18952 CPUtime=39.68
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 4214 0 0 0 3950 18 0 0 25 0 1 0 220512472 19406848 2962 1992294400 134512640 135365884 4294956288 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 4738 2962 112 208 0 4510 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 20644

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1674240/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=25288 CPUtime=90.86
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 6532 0 0 0 9051 35 0 0 25 0 1 0 220512472 25894912 3999 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 6322 3999 112 208 0 6094 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 26980

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1670528/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=25928 CPUtime=150.83
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 7448 0 0 0 15034 49 0 0 25 0 1 0 220512472 26550272 4915 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 6482 4915 112 208 0 6254 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 27620

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1667200/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=36648 CPUtime=210.79
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 10826 0 0 0 21016 63 0 0 25 0 1 0 220512472 37527552 5732 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 9162 5732 112 208 0 8934 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 38340

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1664448/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=36968 CPUtime=270.76
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 11529 0 0 0 27000 76 0 0 25 0 1 0 220512472 37855232 6435 1992294400 134512640 135365884 4294956288 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 9242 6435 112 208 0 9014 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 38660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27484
/proc/meminfo: memFree=1661760/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=37448 CPUtime=330.74
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 12202 0 0 0 32983 91 0 0 25 0 1 0 220512472 38346752 7108 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 9362 7108 112 208 0 9134 0

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


[startup+4662.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 27492
/proc/meminfo: memFree=1596864/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4648.91
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 464390 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606498 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4660.24
Current children cumulated vsize (KiB) 104392

[startup+4722.31 s]
/proc/loadavg: 1.10 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4708.9
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 470389 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4720.23
Current children cumulated vsize (KiB) 104392

[startup+4782.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4768.87
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 476386 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606752 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4780.2
Current children cumulated vsize (KiB) 104392

[startup+4842.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4828.85
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 482384 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4840.18
Current children cumulated vsize (KiB) 104392

[startup+4902.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596992/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4888.84
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 488383 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606339 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4900.17
Current children cumulated vsize (KiB) 104392

[startup+4962.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4948.82
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 494381 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4960.15
Current children cumulated vsize (KiB) 104392

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

[startup+4966.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4952.82
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 494781 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4964.15
Current children cumulated vsize (KiB) 104392

[startup+4979.1 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4965.61
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 496060 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4976.94
Current children cumulated vsize (KiB) 104392

[startup+4991.9 s]
/proc/loadavg: 1.12 1.07 1.01 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4978.41
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 497340 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4989.74
Current children cumulated vsize (KiB) 104392

[startup+4995.11 s]
/proc/loadavg: 1.11 1.07 1.01 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4981.61
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 497660 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4992.94
Current children cumulated vsize (KiB) 104392

[startup+4998.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4984.81
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 497980 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4996.14
Current children cumulated vsize (KiB) 104392

[startup+4999.9 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4986.41
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 498140 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4997.74
Current children cumulated vsize (KiB) 104392

[startup+5000.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4986.81
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 498180 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4998.14
Current children cumulated vsize (KiB) 104392

[startup+5000.7 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 27492
/proc/meminfo: memFree=1596928/2055920 swapFree=4178408/4192956
[pid=27480] ppid=27478 vsize=1692 CPUtime=11.33
/proc/27480/stat : 27480 (SATzilla2007_C) S 27478 27480 24275 0 -1 4194304 539 443 0 0 303 57 700 73 25 0 1 0 220511335 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27480/statm: 423 246 165 260 0 147 0
[pid=27484] ppid=27480 vsize=102700 CPUtime=4987.21
/proc/27484/stat : 27484 (zchaff_rand) R 27480 27480 24275 0 -1 4194304 43264 0 0 0 498220 501 0 0 25 0 1 0 220512472 105164800 22808 1992294400 134512640 135365884 4294956288 18446744073709551615 135090405 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27484/statm: 25675 22808 112 208 0 25447 0
Current children cumulated CPU time (s) 4998.54
Current children cumulated vsize (KiB) 104392

Child status: 17
Real time (s): 5000.74
CPU time (s): 4998.61
CPU user time (s): 4992.27
CPU system time (s): 6.34803
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 104392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4992.27
system time used= 6.34803
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44259
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= 13573

runsolver used 6.27405 second user time and 11.3323 second system time

The end

Launcher Data

Begin job on node63 at 2009-05-10 05:07:32
IDJOB=1785657
IDBENCH=71124
IDSOLVER=640
FILE ID=node63/1785657-1241924852
PBS_JOBID= 9264910
Free space on /tmp= 66220 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-200-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785657-1241924852/watcher-1785657-1241924852 -o /tmp/evaluation-result-1785657-1241924852/solver-1785657-1241924852 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785657-1241924852.cnf            

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

MD5SUM BENCH= 3eff3d0cb86e42a8fbb844259e0c7beb
RANDOM SEED=1462488277

node63.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1690936 kB
Buffers:         56860 kB
Cached:         231460 kB
SwapCached:       8500 kB
Active:         133620 kB
Inactive:       164820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690936 kB
SwapTotal:     4192956 kB
SwapFree:      4178408 kB
Dirty:            8364 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            52392 kB
Committed_AS:   882484 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node63 at 2009-05-10 06:30:52