Trace number 1785795

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) 4998.37 5000.47

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data

11.45/11.60	c run March_dl for 5 seconds ... 
11.45/11.60	c Bin: Executing march_dl
11.45/11.60	c child exit by a signal
11.45/11.60	c march_dl returned code 137.
11.45/11.60	c run saps (UBCSAT implementation) for 2 seconds ... 
11.45/11.60	c Bin: Executing ubcsat2006
11.45/11.60	c child exited successfully
11.45/11.60	c ubcsat2006 returned code 0.
11.45/11.60	c satzilla computing base features
11.45/11.60	c satzilla doing unit-prop probe
11.45/11.60	c satzilla doing local search probe
11.45/11.60	c satzilla doing lobjois search-space size estimate
11.45/11.60	c satzilla's ranking:
11.45/11.60	c 1) zchaff_rand+P: -6.657790
11.45/11.60	c 2) vallst+P: -0.847864
11.45/11.60	c 3) minisat20+P: 1.347233
11.45/11.60	c 4) minisat20: 1.742678
11.45/11.60	c 5) march_dl: 4.411195
11.45/11.60	c 6) march_dl+P: 5.399357
11.45/11.60	c 7) kcnfs+P: 999.000000
11.45/11.60	c 8) kcnfs: 999.000000
11.45/11.60	c 9) vallst: 999.000000
11.45/11.60	c 10) zchaff_rand: 999.000000
11.45/11.60	c satzilla running zchaff_rand with preprocessing ... 
4998.27/5000.46	c Preprocessing...
4998.27/5000.46	c Inital problem has 426 variables, 91389 nary clauses (1566 binary clauses).
4998.27/5000.46	c Num non-binary clauses 91325, Average non-binary clause length 5.925
4998.27/5000.46	c Theory has no gaps
4998.27/5000.46	c Preprocessor runtime was 0.340 seconds.
4998.27/5000.46	c 
4998.27/5000.46	c Satisfiability of theory still undetermined.
4998.27/5000.46	c See file /tmp/6BcmTi for simplified theory.
4998.27/5000.46	c Bin: Executing zchaff_rand
4998.27/5000.46	c child exit by a signal
4998.27/5000.46	c zchaff_rand returned code 137.
4998.27/5000.46	c zchaff_rand returned code 137.
4998.27/5000.46	c satzilla running vallst with preprocessing ... 
4998.27/5000.46	c Bin: Executing vallst
4998.27/5000.46	c vallst returned code 1.
4998.27/5000.46	c vallst returned code 1.
4998.27/5000.46	c satzilla running minisat20 with preprocessing ... 
4998.27/5000.46	c Bin: Executing minisat20
4998.27/5000.46	c minisat20 returned code 1.
4998.27/5000.46	c minisat20 returned code 1.
4998.27/5000.46	c satzilla running minisat20 ... 
4998.27/5000.46	c Bin: Executing minisat20
4998.27/5000.46	c minisat20 returned code 1.
4998.27/5000.46	c minisat20 returned code 1.
4998.27/5000.46	c satzilla running march_dl ... 
4998.27/5000.46	c Bin: Executing march_dl
4998.27/5000.46	c march_dl returned code 1.
4998.27/5000.46	c march_dl returned code 1.
4998.27/5000.46	c satzilla running march_dl with preprocessing ... 
4998.27/5000.46	c Bin: Executing march_dl
4998.27/5000.46	c march_dl returned code 1.
4998.27/5000.46	c march_dl returned code 1.
4998.27/5000.46	c satzilla running kcnfs with preprocessing ... 
4998.27/5000.46	c Bin: Executing kcnfs
4998.27/5000.46	c kcnfs returned code 1.
4998.27/5000.46	c kcnfs returned code 1.
4998.27/5000.46	c satzilla running kcnfs ... 
4998.27/5000.46	c Bin: Executing kcnfs
4998.27/5000.46	c kcnfs returned code 1.
4998.27/5000.46	c kcnfs returned code 1.
4998.27/5000.46	c satzilla running vallst ... 
4998.27/5000.46	c Bin: Executing vallst
4998.27/5000.46	c vallst returned code 1.
4998.27/5000.46	c vallst returned code 1.
4998.27/5000.46	c satzilla running zchaff_rand ... 
4998.27/5000.46	c Bin: Executing zchaff_rand
4998.27/5000.46	c zchaff_rand returned code 1.
4998.27/5000.46	c zchaff_rand returned code 1.
4998.27/5000.46	c ERROR: All Failed! 
4998.27/5000.46	c SATZILLA_TIME=4999.120000

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-1785795-1241932120/watcher-1785795-1241932120 -o /tmp/evaluation-result-1785795-1241932120/solver-1785795-1241932120 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785795-1241932120.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 30180
/proc/meminfo: memFree=1639864/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=1364 CPUtime=0
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 176 0 0 0 0 0 0 0 19 0 1 0 221245771 1396736 171 1992294400 134512640 134996440 4294956256 18446744073709551615 134796576 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30181/statm: 341 171 50 118 0 220 0

[startup+0.041089 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 30180
/proc/meminfo: memFree=1639864/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=1892 CPUtime=0.03
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 324 0 0 0 3 0 0 0 19 0 1 0 221245771 1937408 319 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30181/statm: 473 319 50 118 0 352 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3332

[startup+0.101093 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 30180
/proc/meminfo: memFree=1639864/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=2816 CPUtime=0.09
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 568 0 0 0 9 0 0 0 19 0 1 0 221245771 2883584 563 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30181/statm: 704 563 50 118 0 583 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4256

[startup+0.301112 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 30180
/proc/meminfo: memFree=1639864/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=5824 CPUtime=0.29
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 2961 0 0 0 28 1 0 0 21 0 1 0 221245771 5963776 1032 1992294400 134512640 134996440 4294956256 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30181/statm: 1456 1032 55 118 0 1335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7264

[startup+0.701149 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 30180
/proc/meminfo: memFree=1639864/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=9324 CPUtime=0.69
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 10312 0 0 0 64 5 0 0 25 0 1 0 221245771 9547776 1377 1992294400 134512640 134996440 4294956256 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30181/statm: 2331 1377 67 118 0 2210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10764

[startup+1.50123 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 30182
/proc/meminfo: memFree=1634472/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=9324 CPUtime=1.49
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 10320 0 0 0 144 5 0 0 25 0 1 0 221245771 9547776 1385 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30181/statm: 2331 1385 67 118 0 2210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10764

[startup+3.10138 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 30182
/proc/meminfo: memFree=1634280/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=0
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221245771 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 110 95 260 0 84 0
[pid=30181] ppid=30180 vsize=10676 CPUtime=3.09
/proc/30181/stat : 30181 (march_dl) R 30180 30180 30143 0 -1 4194304 11617 0 0 0 285 24 0 0 25 0 1 0 221245771 10932224 2203 1992294400 134512640 134996440 4294956256 18446744073709551615 134533694 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30181/statm: 2669 2203 73 118 0 2548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12116

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 30183
/proc/meminfo: memFree=1632296/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=1440 CPUtime=4.99
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 135 12728 0 0 0 0 439 60 16 0 1 0 221245771 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 360 111 96 260 0 84 0
[pid=30183] ppid=30180 vsize=10288 CPUtime=1.27
/proc/30183/stat : 30183 (ubcsat2006) R 30180 30180 30143 0 -1 4194304 1942 0 0 0 125 2 0 0 25 0 1 0 221246272 10534912 1925 1992294400 134512640 134777720 4294956112 18446744073709551615 134703903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30183/statm: 2572 1925 156 64 0 2153 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11728

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/66 30183
/proc/meminfo: memFree=1619760/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 24712

[startup+25.5015 s]
/proc/loadavg: 0.97 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1609704/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=12064 CPUtime=13.34
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 2961 0 0 0 1314 20 0 0 25 0 1 0 221246986 12353536 2350 1992294400 134512640 135365884 4294956304 18446744073709551615 134544035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 3016 2350 112 208 0 2788 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 36776

[startup+51.1019 s]
/proc/loadavg: 0.98 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1605224/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=20584 CPUtime=38.91
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 4751 0 0 0 3861 30 0 0 25 0 1 0 221246986 21078016 3499 1992294400 134512640 135365884 4294956304 18446744073709551615 134543988 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 5146 3499 112 208 0 4918 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 45296

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1600424/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=22408 CPUtime=90.1
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 5916 0 0 0 8963 47 0 0 25 0 1 0 221246986 22945792 4664 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 5602 4664 112 208 0 5374 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 47120

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1595432/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=32792 CPUtime=150.07
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 7156 0 0 0 14946 61 0 0 25 0 1 0 221246986 33579008 5904 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 8198 5904 112 208 0 7970 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 57504

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1591784/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=39584 CPUtime=210.04
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 9334 0 0 0 20931 73 0 0 25 0 1 0 221246986 40534016 6801 1992294400 134512640 135365884 4294956304 18446744073709551615 134553816 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 9896 6801 112 208 0 9668 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 64296

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1588584/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=40964 CPUtime=270.02
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 10150 0 0 0 26920 82 0 0 25 0 1 0 221246986 41947136 7617 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 10241 7617 112 208 0 10013 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 65676

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/67 30184
/proc/meminfo: memFree=1585512/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=42640 CPUtime=330
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 10921 0 0 0 32908 92 0 0 25 0 1 0 221246986 43663360 8388 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 10660 8388 112 208 0 10432 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 67352


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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1520680/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=131900 CPUtime=4708.2
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 31052 0 0 0 470402 418 0 0 25 0 1 0 221246986 135065600 24247 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 32975 24247 112 208 0 32747 0
Current children cumulated CPU time (s) 4720.29
Current children cumulated vsize (KiB) 156612

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1520360/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=132032 CPUtime=4768.17
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 31173 0 0 0 476396 421 0 0 25 0 1 0 221246986 135200768 24368 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 33008 24368 112 208 0 32780 0
Current children cumulated CPU time (s) 4780.26
Current children cumulated vsize (KiB) 156744

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1519912/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=132032 CPUtime=4828.15
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 31292 0 0 0 482391 424 0 0 25 0 1 0 221246986 135200768 24487 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 33008 24487 112 208 0 32780 0
Current children cumulated CPU time (s) 4840.24
Current children cumulated vsize (KiB) 156744

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1519272/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153024 CPUtime=4888.13
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36672 0 0 0 488384 429 0 0 25 0 1 0 221246986 156696576 24615 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38256 24615 112 208 0 38028 0
Current children cumulated CPU time (s) 4900.22
Current children cumulated vsize (KiB) 177736

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518824/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153540 CPUtime=4948.1
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36875 0 0 0 494379 431 0 0 25 0 1 0 221246986 157224960 24753 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38385 24753 112 208 0 38157 0
Current children cumulated CPU time (s) 4960.19
Current children cumulated vsize (KiB) 178252

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518824/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153540 CPUtime=4952.1
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36877 0 0 0 494779 431 0 0 25 0 1 0 221246986 157224960 24755 1992294400 134512640 135365884 4294956304 18446744073709551615 134544126 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38385 24755 112 208 0 38157 0
Current children cumulated CPU time (s) 4964.19
Current children cumulated vsize (KiB) 178252

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518824/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153540 CPUtime=4964.9
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36887 0 0 0 496058 432 0 0 25 0 1 0 221246986 157224960 24765 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38385 24765 112 208 0 38157 0
Current children cumulated CPU time (s) 4976.99
Current children cumulated vsize (KiB) 178252

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4977.69
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36941 0 0 0 497337 432 0 0 25 0 1 0 221246986 157356032 24786 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24786 112 208 0 38189 0
Current children cumulated CPU time (s) 4989.78
Current children cumulated vsize (KiB) 178380

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4980.9
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36943 0 0 0 497657 433 0 0 25 0 1 0 221246986 157356032 24788 1992294400 134512640 135365884 4294956304 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24788 112 208 0 38189 0
Current children cumulated CPU time (s) 4992.99
Current children cumulated vsize (KiB) 178380

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4984.09
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36948 0 0 0 497976 433 0 0 25 0 1 0 221246986 157356032 24793 1992294400 134512640 135365884 4294956304 18446744073709551615 134553790 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24793 112 208 0 38189 0
Current children cumulated CPU time (s) 4996.18
Current children cumulated vsize (KiB) 178380

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4984.89
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36948 0 0 0 498056 433 0 0 25 0 1 0 221246986 157356032 24793 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24793 112 208 0 38189 0
Current children cumulated CPU time (s) 4996.98
Current children cumulated vsize (KiB) 178380

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4985.68
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36949 0 0 0 498135 433 0 0 25 0 1 0 221246986 157356032 24794 1992294400 134512640 135365884 4294956304 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24794 112 208 0 38189 0
Current children cumulated CPU time (s) 4997.77
Current children cumulated vsize (KiB) 178380

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4986.08
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36949 0 0 0 498175 433 0 0 25 0 1 0 221246986 157356032 24794 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24794 112 208 0 38189 0
Current children cumulated CPU time (s) 4998.17
Current children cumulated vsize (KiB) 178380

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30192
/proc/meminfo: memFree=1518632/2055920 swapFree=4167404/4192956
[pid=30180] ppid=30178 vsize=24712 CPUtime=12.09
/proc/30180/stat : 30180 (SATzilla2007_C) S 30178 30180 30143 0 -1 4194304 9817 14676 0 0 479 6 659 65 25 0 1 0 221245771 25305088 5081 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30180/statm: 6178 5081 164 260 0 5902 0
[pid=30184] ppid=30180 vsize=153668 CPUtime=4986.18
/proc/30184/stat : 30184 (zchaff_rand) R 30180 30180 30143 0 -1 4194304 36949 0 0 0 498185 433 0 0 25 0 1 0 221246986 157356032 24794 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30184/statm: 38417 24794 112 208 0 38189 0
Current children cumulated CPU time (s) 4998.27
Current children cumulated vsize (KiB) 178380

Child status: 17
Real time (s): 5000.47
CPU time (s): 4998.37
CPU user time (s): 4993.3
CPU system time (s): 5.07323
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 198220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.3
system time used= 5.07323
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61455
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= 13745

runsolver used 4.44932 second user time and 13.7429 second system time

The end

Launcher Data

Begin job on node8 at 2009-05-10 07:08:40
IDJOB=1785795
IDBENCH=71148
IDSOLVER=640
FILE ID=node8/1785795-1241932120
PBS_JOBID= 9264986
Free space on /tmp= 66280 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785795-1241932120/watcher-1785795-1241932120 -o /tmp/evaluation-result-1785795-1241932120/solver-1785795-1241932120 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785795-1241932120.cnf            

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=907922929

node8.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		: 3000.238
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		: 3000.238
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:       1640344 kB
Buffers:         59368 kB
Cached:         268304 kB
SwapCached:      19128 kB
Active:         143268 kB
Inactive:       205112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640344 kB
SwapTotal:     4192956 kB
SwapFree:      4167404 kB
Dirty:           11048 kB
Writeback:           0 kB
Mapped:          14148 kB
Slab:            52932 kB
Committed_AS:   843936 kB
PageTables:       1372 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= 66272 MiB
End job on node8 at 2009-05-10 08:32:01