Trace number 1594675

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) 1198.99 1199.36

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-300-100.cnf
MD5SUMcda4bb923e6fa0cab57f8920411a2abd
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 variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data

11.07/11.16	c run March_dl for 5 seconds ... 
11.07/11.16	c Bin: Executing march_dl
11.07/11.16	c child exit by a signal
11.07/11.16	c march_dl returned code 137.
11.07/11.16	c run saps (UBCSAT implementation) for 2 seconds ... 
11.07/11.16	c Bin: Executing ubcsat2006
11.07/11.16	c child exited successfully
11.07/11.16	c ubcsat2006 returned code 0.
11.07/11.16	c satzilla computing base features
11.07/11.16	c satzilla doing unit-prop probe
11.07/11.16	c satzilla doing local search probe
11.07/11.16	c satzilla doing lobjois search-space size estimate
11.07/11.16	c satzilla's ranking:
11.07/11.16	c 1) zchaff_rand+P: -2.319767
11.07/11.16	c 2) vallst+P: -0.271472
11.07/11.16	c 3) march_dl: 1.075377
11.07/11.16	c 4) minisat20: 1.116399
11.07/11.16	c 5) minisat20+P: 1.361259
11.07/11.16	c 6) march_dl+P: 3.393375
11.07/11.16	c 7) kcnfs+P: 999.000000
11.07/11.16	c 8) kcnfs: 999.000000
11.07/11.16	c 9) vallst: 999.000000
11.07/11.16	c 10) zchaff_rand: 999.000000
11.07/11.16	c satzilla running zchaff_rand with preprocessing ... 
1198.89/1199.36	c Preprocessing...
1198.89/1199.36	c Inital problem has 300 variables, 120 nary clauses (600 binary clauses).
1198.89/1199.36	c Num non-binary clauses 120, Average non-binary clause length 5.000
1198.89/1199.36	c Theory has no gaps
1198.89/1199.36	c Preprocessor runtime was 0.000 seconds.
1198.89/1199.36	c 
1198.89/1199.36	c Satisfiability of theory still undetermined.
1198.89/1199.36	c See file /tmp/3MOqlf for simplified theory.
1198.89/1199.36	c Bin: Executing zchaff_rand
1198.89/1199.36	c child exit by a signal
1198.89/1199.36	c zchaff_rand returned code 137.
1198.89/1199.36	c zchaff_rand returned code 137.
1198.89/1199.36	c satzilla running vallst with preprocessing ... 
1198.89/1199.36	c Bin: Executing vallst
1198.89/1199.36	c vallst returned code 1.
1198.89/1199.36	c vallst returned code 1.
1198.89/1199.36	c satzilla running march_dl ... 
1198.89/1199.36	c Bin: Executing march_dl
1198.89/1199.36	c march_dl returned code 1.
1198.89/1199.36	c march_dl returned code 1.
1198.89/1199.36	c satzilla running minisat20 ... 
1198.89/1199.36	c Bin: Executing minisat20
1198.89/1199.36	c minisat20 returned code 1.
1198.89/1199.36	c minisat20 returned code 1.
1198.89/1199.36	c satzilla running minisat20 with preprocessing ... 
1198.89/1199.36	c Bin: Executing minisat20
1198.89/1199.36	c minisat20 returned code 1.
1198.89/1199.36	c minisat20 returned code 1.
1198.89/1199.36	c satzilla running march_dl with preprocessing ... 
1198.89/1199.36	c Bin: Executing march_dl
1198.89/1199.36	c march_dl returned code 1.
1198.89/1199.36	c march_dl returned code 1.
1198.89/1199.36	c satzilla running kcnfs with preprocessing ... 
1198.89/1199.36	c Bin: Executing kcnfs
1198.89/1199.36	c kcnfs returned code 1.
1198.89/1199.36	c kcnfs returned code 1.
1198.89/1199.36	c satzilla running kcnfs ... 
1198.89/1199.36	c Bin: Executing kcnfs
1198.89/1199.36	c kcnfs returned code 1.
1198.89/1199.36	c kcnfs returned code 1.
1198.89/1199.36	c satzilla running vallst ... 
1198.89/1199.36	c Bin: Executing vallst
1198.89/1199.36	c vallst returned code 1.
1198.89/1199.36	c vallst returned code 1.
1198.89/1199.36	c satzilla running zchaff_rand ... 
1198.89/1199.36	c Bin: Executing zchaff_rand
1198.89/1199.36	c zchaff_rand returned code 1.
1198.89/1199.36	c zchaff_rand returned code 1.
1198.89/1199.36	c ERROR: All Failed! 
1198.89/1199.36	c SATZILLA_TIME=1199.150000

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-1594675-1239279426/watcher-1594675-1239279426 -o /tmp/evaluation-result-1594675-1239279426/solver-1594675-1239279426 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594675-1239279426.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: 0.00 0.00 0.00 3/70 17623
/proc/meminfo: memFree=1316168/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) R 17621 17623 17531 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=772 CPUtime=0
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1200607703 790528 122 1992294400 134512640 134996440 4294956256 18446744073709551615 134542900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 193 122 65 118 0 72 0

[startup+0.0579169 s]
/proc/loadavg: 0.00 0.00 0.00 3/70 17623
/proc/meminfo: memFree=1316168/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=1172 CPUtime=0.05
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 226 0 0 0 5 0 0 0 19 0 1 0 1200607703 1200128 218 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 293 218 74 118 0 172 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2612

[startup+0.10192 s]
/proc/loadavg: 0.00 0.00 0.00 3/70 17623
/proc/meminfo: memFree=1316168/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=1172 CPUtime=0.09
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 229 0 0 0 9 0 0 0 19 0 1 0 1200607703 1200128 221 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 293 221 74 118 0 172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2612

[startup+0.301944 s]
/proc/loadavg: 0.00 0.00 0.00 3/70 17623
/proc/meminfo: memFree=1316168/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=1172 CPUtime=0.29
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 233 0 0 0 29 0 0 0 21 0 1 0 1200607703 1200128 225 1992294400 134512640 134996440 4294956256 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 293 225 74 118 0 172 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2612

[startup+0.701989 s]
/proc/loadavg: 0.00 0.00 0.00 3/70 17623
/proc/meminfo: memFree=1316168/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=1172 CPUtime=0.69
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 235 0 0 0 69 0 0 0 25 0 1 0 1200607703 1200128 227 1992294400 134512640 134996440 4294956256 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 293 227 74 118 0 172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2612

[startup+1.50108 s]
/proc/loadavg: 0.00 0.00 0.00 2/72 17625
/proc/meminfo: memFree=1315192/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=1172 CPUtime=1.49
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 237 0 0 0 149 0 0 0 25 0 1 0 1200607703 1200128 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134528130 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 293 229 74 118 0 172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2612

[startup+3.10126 s]
/proc/loadavg: 0.00 0.00 0.00 2/72 17625
/proc/meminfo: memFree=1315128/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=0
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200607703 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17623/statm: 360 110 95 260 0 84 0
[pid=17624] ppid=17623 vsize=1172 CPUtime=3.09
/proc/17624/stat : 17624 (march_dl) R 17623 17623 17531 0 -1 4194304 239 0 0 0 309 0 0 0 25 0 1 0 1200607703 1200128 231 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17624/statm: 293 231 74 118 0 172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2612

[startup+6.30163 s]
/proc/loadavg: 0.08 0.02 0.01 2/72 17626
/proc/meminfo: memFree=1315592/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1440 CPUtime=4.99
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 135 241 0 0 0 0 499 0 16 0 1 0 1200607703 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 360 111 96 260 0 84 0
[pid=17626] ppid=17623 vsize=6188 CPUtime=1.27
/proc/17626/stat : 17626 (ubcsat2006) R 17623 17623 17531 0 -1 4194304 243 0 3 0 95 32 0 0 25 0 1 0 1200608204 6336512 229 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17626/statm: 1547 229 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.15 0.03 0.01 2/72 17627
/proc/meminfo: memFree=1313304/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=5584 CPUtime=1.51
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 990 0 0 0 149 2 0 0 25 0 1 0 1200608821 5718016 861 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 1396 861 112 208 0 1168 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7348

[startup+25.5018 s]
/proc/loadavg: 0.34 0.08 0.02 2/72 17627
/proc/meminfo: memFree=1307608/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=11588 CPUtime=14.31
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 2725 0 0 0 1419 12 0 0 25 0 1 0 1200608821 11866112 2114 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 2897 2114 112 208 0 2669 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13352

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/72 17627
/proc/meminfo: memFree=1303512/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=19964 CPUtime=39.9
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 4394 0 0 0 3966 24 0 0 25 0 1 0 1200608821 20443136 3142 1992294400 134512640 135365884 4294956288 18446744073709551615 134553726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 4991 3142 112 208 0 4763 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21728

[startup+102.307 s]
/proc/loadavg: 0.81 0.28 0.10 2/72 17627
/proc/meminfo: memFree=1299416/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=25804 CPUtime=91.09
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 6694 0 0 0 9066 43 0 0 25 0 1 0 1200608821 26423296 4161 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 6451 4161 112 208 0 6223 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27568

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/72 17627
/proc/meminfo: memFree=1295960/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=26236 CPUtime=151.07
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 7543 0 0 0 15044 63 0 0 25 0 1 0 1200608821 26865664 5010 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 6559 5010 112 208 0 6331 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 28000

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/72 17627
/proc/meminfo: memFree=1292696/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=36764 CPUtime=211.05
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 10904 0 0 0 21022 83 0 0 25 0 1 0 1200608821 37646336 5810 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 9191 5810 112 208 0 8963 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 38528

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/72 17627
/proc/meminfo: memFree=1289752/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=36908 CPUtime=271.04
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 11630 0 0 0 27003 101 0 0 25 0 1 0 1200608821 37793792 6536 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 9227 6536 112 208 0 8999 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 38672

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/72 17627
/proc/meminfo: memFree=1287000/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=36908 CPUtime=331.02
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 12301 0 0 0 32982 120 0 0 25 0 1 0 1200608821 37793792 7207 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 9227 7207 112 208 0 8999 0

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


[startup+762.307 s]
/proc/loadavg: 0.99 0.91 0.53 2/72 17627
/proc/meminfo: memFree=1269144/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=58652 CPUtime=750.89
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 21854 0 0 0 74846 243 0 0 25 0 1 0 1200608821 60059648 11639 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 14663 11639 112 208 0 14435 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 60416

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/72 17627
/proc/meminfo: memFree=1266968/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=58972 CPUtime=810.87
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 22415 0 0 0 80828 259 0 0 25 0 1 0 1200608821 60387328 12200 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 14743 12200 112 208 0 14515 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 60736

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/72 17627
/proc/meminfo: memFree=1264856/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=59132 CPUtime=870.86
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 22938 0 0 0 86810 276 0 0 25 0 1 0 1200608821 60551168 12723 1992294400 134512640 135365884 4294956288 18446744073709551615 134553832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 14783 12723 112 208 0 14555 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 60896

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/72 17627
/proc/meminfo: memFree=1262808/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=59132 CPUtime=930.83
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 23449 0 0 0 92792 291 0 0 25 0 1 0 1200608821 60551168 13234 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 14783 13234 112 208 0 14555 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 60896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/72 17627
/proc/meminfo: memFree=1260504/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=59292 CPUtime=990.81
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 24007 0 0 0 98774 307 0 0 25 0 1 0 1200608821 60715008 13792 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 14823 13792 112 208 0 14595 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 61056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/72 17627
/proc/meminfo: memFree=1257944/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=100412 CPUtime=1050.8
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 34870 0 0 0 104752 328 0 0 25 0 1 0 1200608821 102821888 14414 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25103 14414 112 208 0 24875 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 102176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/72 17627
/proc/meminfo: memFree=1255704/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=100892 CPUtime=1110.78
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 35432 0 0 0 110733 345 0 0 25 0 1 0 1200608821 103313408 14976 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25223 14976 112 208 0 24995 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 102656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/72 17627
/proc/meminfo: memFree=1253656/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1170.76
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 35934 0 0 0 116717 359 0 0 25 0 1 0 1200608821 103477248 15478 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15478 112 208 0 25035 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 102816

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/72 17627
/proc/meminfo: memFree=1253336/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1178.76
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 35997 0 0 0 117516 360 0 0 25 0 1 0 1200608821 103477248 15541 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15541 112 208 0 25035 0
Current children cumulated CPU time (s) 1189.9
Current children cumulated vsize (KiB) 102816

[startup+1193.51 s]
/proc/loadavg: 0.99 0.97 0.69 2/72 17627
/proc/meminfo: memFree=1253272/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1181.96
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 36025 0 0 0 117835 361 0 0 25 0 1 0 1200608821 103477248 15569 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15569 112 208 0 25035 0
Current children cumulated CPU time (s) 1193.1
Current children cumulated vsize (KiB) 102816

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/72 17627
/proc/meminfo: memFree=1253080/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1185.17
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 36058 0 0 0 118155 362 0 0 25 0 1 0 1200608821 103477248 15602 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15602 112 208 0 25035 0
Current children cumulated CPU time (s) 1196.31
Current children cumulated vsize (KiB) 102816

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/72 17627
/proc/meminfo: memFree=1253016/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1186.76
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 36109 0 0 0 118314 362 0 0 25 0 1 0 1200608821 103477248 15653 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15653 112 208 0 25035 0
Current children cumulated CPU time (s) 1197.9
Current children cumulated vsize (KiB) 102816

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.69 2/72 17627
/proc/meminfo: memFree=1252888/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1187.55
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 36121 0 0 0 118393 362 0 0 25 0 1 0 1200608821 103477248 15665 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15665 112 208 0 25035 0
Current children cumulated CPU time (s) 1198.69
Current children cumulated vsize (KiB) 102816

[startup+1199.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/72 17627
/proc/meminfo: memFree=1252888/2055920 swapFree=4174076/4192956
[pid=17623] ppid=17621 vsize=1764 CPUtime=11.14
/proc/17623/stat : 17623 (SATzilla2007_C) S 17621 17623 17531 0 -1 4194304 555 490 0 3 302 46 700 66 25 0 1 0 1200607703 1806336 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17623/statm: 441 258 165 260 0 165 0
[pid=17627] ppid=17623 vsize=101052 CPUtime=1187.75
/proc/17627/stat : 17627 (zchaff_rand) R 17623 17623 17531 0 -1 4194304 36122 0 0 0 118413 362 0 0 25 0 1 0 1200608821 103477248 15666 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17627/statm: 25263 15666 112 208 0 25035 0
Current children cumulated CPU time (s) 1198.89
Current children cumulated vsize (KiB) 102816

Child status: 17
Real time (s): 1199.36
CPU time (s): 1198.99
CPU user time (s): 1194.22
CPU system time (s): 4.76427
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 102816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.22
system time used= 4.76427
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37181
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 1654

runsolver used 1.09283 second user time and 3.2805 second system time

The end

Launcher Data

Begin job on node74 at 2009-04-09 14:17:06
IDJOB=1594675
IDBENCH=71121
IDSOLVER=558
FILE ID=node74/1594675-1239279426
PBS_JOBID= 9115387
Free space on /tmp= 103200 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-300-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594675-1239279426/watcher-1594675-1239279426 -o /tmp/evaluation-result-1594675-1239279426/solver-1594675-1239279426 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594675-1239279426.cnf            

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

MD5SUM BENCH= cda4bb923e6fa0cab57f8920411a2abd
RANDOM SEED=1631697540

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1316720 kB
Buffers:         70088 kB
Cached:         583120 kB
SwapCached:       7956 kB
Active:          41088 kB
Inactive:       621532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316720 kB
SwapTotal:     4192956 kB
SwapFree:      4174076 kB
Dirty:            8632 kB
Writeback:           0 kB
Mapped:          14988 kB
Slab:            61876 kB
Committed_AS:  2955164 kB
PageTables:       1852 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= 103188 MiB
End job on node74 at 2009-04-09 14:37:06