Trace number 1594677

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) 1199.06 1199.43

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8903
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data

11.17/11.23	c run March_dl for 5 seconds ... 
11.17/11.23	c Bin: Executing march_dl
11.17/11.23	c child exit by a signal
11.17/11.23	c march_dl returned code 137.
11.17/11.23	c run saps (UBCSAT implementation) for 2 seconds ... 
11.17/11.23	c Bin: Executing ubcsat2006
11.17/11.23	c child exited successfully
11.17/11.23	c ubcsat2006 returned code 0.
11.17/11.23	c satzilla computing base features
11.17/11.23	c satzilla doing unit-prop probe
11.17/11.23	c satzilla doing local search probe
11.17/11.23	c satzilla doing lobjois search-space size estimate
11.17/11.23	c satzilla's ranking:
11.17/11.23	c 1) zchaff_rand+P: -3.469226
11.17/11.23	c 2) vallst+P: -1.554820
11.17/11.23	c 3) minisat20+P: 0.490624
11.17/11.23	c 4) march_dl: 0.991747
11.17/11.23	c 5) minisat20: 1.081910
11.17/11.23	c 6) march_dl+P: 6.311971
11.17/11.23	c 7) kcnfs+P: 999.000000
11.17/11.23	c 8) kcnfs: 999.000000
11.17/11.23	c 9) vallst: 999.000000
11.17/11.23	c 10) zchaff_rand: 999.000000
11.17/11.23	c satzilla running zchaff_rand with preprocessing ... 
1199.00/1199.42	c Preprocessing...
1199.00/1199.42	c Inital problem has 240 variables, 96 nary clauses (480 binary clauses).
1199.00/1199.42	c Num non-binary clauses 96, Average non-binary clause length 5.000
1199.00/1199.42	c Theory has no gaps
1199.00/1199.42	c Preprocessor runtime was 0.000 seconds.
1199.00/1199.42	c 
1199.00/1199.42	c Satisfiability of theory still undetermined.
1199.00/1199.42	c See file /tmp/6XmyOP for simplified theory.
1199.00/1199.42	c Bin: Executing zchaff_rand
1199.00/1199.42	c child exit by a signal
1199.00/1199.42	c zchaff_rand returned code 137.
1199.00/1199.42	c zchaff_rand returned code 137.
1199.00/1199.42	c satzilla running vallst with preprocessing ... 
1199.00/1199.42	c Bin: Executing vallst
1199.00/1199.42	c vallst returned code 1.
1199.00/1199.42	c vallst returned code 1.
1199.00/1199.42	c satzilla running minisat20 with preprocessing ... 
1199.00/1199.42	c Bin: Executing minisat20
1199.00/1199.42	c minisat20 returned code 1.
1199.00/1199.42	c minisat20 returned code 1.
1199.00/1199.42	c satzilla running march_dl ... 
1199.00/1199.42	c Bin: Executing march_dl
1199.00/1199.42	c march_dl returned code 1.
1199.00/1199.42	c march_dl returned code 1.
1199.00/1199.42	c satzilla running minisat20 ... 
1199.00/1199.42	c Bin: Executing minisat20
1199.00/1199.42	c minisat20 returned code 1.
1199.00/1199.42	c minisat20 returned code 1.
1199.00/1199.42	c satzilla running march_dl with preprocessing ... 
1199.00/1199.42	c Bin: Executing march_dl
1199.00/1199.42	c march_dl returned code 1.
1199.00/1199.42	c march_dl returned code 1.
1199.00/1199.42	c satzilla running kcnfs with preprocessing ... 
1199.00/1199.42	c Bin: Executing kcnfs
1199.00/1199.42	c kcnfs returned code 1.
1199.00/1199.42	c kcnfs returned code 1.
1199.00/1199.42	c satzilla running kcnfs ... 
1199.00/1199.42	c Bin: Executing kcnfs
1199.00/1199.42	c kcnfs returned code 1.
1199.00/1199.42	c kcnfs returned code 1.
1199.00/1199.42	c satzilla running vallst ... 
1199.00/1199.42	c Bin: Executing vallst
1199.00/1199.42	c vallst returned code 1.
1199.00/1199.42	c vallst returned code 1.
1199.00/1199.42	c satzilla running zchaff_rand ... 
1199.00/1199.42	c Bin: Executing zchaff_rand
1199.00/1199.42	c zchaff_rand returned code 1.
1199.00/1199.42	c zchaff_rand returned code 1.
1199.00/1199.42	c ERROR: All Failed! 
1199.00/1199.42	c SATZILLA_TIME=1199.230000

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-1594677-1239279427/watcher-1594677-1239279427 -o /tmp/evaluation-result-1594677-1239279427/solver-1594677-1239279427 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594677-1239279427.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 2/66 21766
/proc/meminfo: memFree=1210520/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) R 21764 21766 21702 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=772 CPUtime=0
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1200605630 790528 115 1992294400 134512640 134996440 4294956256 18446744073709551615 134585098 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 193 115 67 118 0 72 0

[startup+0.0881239 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 21766
/proc/meminfo: memFree=1210520/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=1052 CPUtime=0.08
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 205 0 0 0 8 0 0 0 19 0 1 0 1200605630 1077248 197 1992294400 134512640 134996440 4294956256 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 263 197 74 118 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2492

[startup+0.101125 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 21766
/proc/meminfo: memFree=1210520/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=1052 CPUtime=0.09
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 206 0 0 0 9 0 0 0 19 0 1 0 1200605630 1077248 198 1992294400 134512640 134996440 4294956256 18446744073709551615 134567145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 263 198 74 118 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2492

[startup+0.301151 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 21766
/proc/meminfo: memFree=1210520/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=1052 CPUtime=0.29
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 209 0 0 0 29 0 0 0 21 0 1 0 1200605630 1077248 201 1992294400 134512640 134996440 4294956256 18446744073709551615 134564630 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 263 201 74 118 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2492

[startup+0.701203 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 21766
/proc/meminfo: memFree=1210520/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=1052 CPUtime=0.69
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 211 0 0 0 69 0 0 0 24 0 1 0 1200605630 1077248 203 1992294400 134512640 134996440 4294956256 18446744073709551615 134551619 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 263 203 74 118 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2492

[startup+1.5013 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 21768
/proc/meminfo: memFree=1209792/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=1052 CPUtime=1.49
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 215 0 0 0 149 0 0 0 25 0 1 0 1200605630 1077248 207 1992294400 134512640 134996440 4294956256 18446744073709551615 134587919 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 263 207 74 118 0 142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2492

[startup+3.10252 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 21768
/proc/meminfo: memFree=1209664/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=0
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605630 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21766/statm: 360 110 95 260 0 84 0
[pid=21767] ppid=21766 vsize=1052 CPUtime=3.09
/proc/21767/stat : 21767 (march_dl) R 21766 21766 21702 0 -1 4194304 218 0 0 0 309 0 0 0 25 0 1 0 1200605630 1077248 210 1992294400 134512640 134996440 4294956256 18446744073709551615 134537762 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21767/statm: 263 210 74 118 0 142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2492

[startup+6.30192 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 21769
/proc/meminfo: memFree=1209664/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1440 CPUtime=4.99
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 135 220 0 0 0 0 499 0 16 0 1 0 1200605630 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 360 111 96 260 0 84 0
[pid=21769] ppid=21766 vsize=6188 CPUtime=1.28
/proc/21769/stat : 21769 (ubcsat2006) R 21766 21766 21702 0 -1 4194304 243 0 0 0 97 31 0 0 25 0 1 0 1200606130 6336512 226 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21769/statm: 1547 226 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.22 0.05 0.02 2/68 21770
/proc/meminfo: memFree=1207872/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=5444 CPUtime=1.45
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 941 0 0 0 143 2 0 0 25 0 1 0 1200606754 5574656 812 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 1361 812 112 208 0 1133 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7136

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/68 21770
/proc/meminfo: memFree=1201800/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=11468 CPUtime=14.25
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 2751 0 0 0 1416 9 0 0 25 0 1 0 1200606754 11743232 2140 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 2867 2140 112 208 0 2639 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13160

[startup+51.1017 s]
/proc/loadavg: 0.56 0.15 0.05 2/68 21770
/proc/meminfo: memFree=1198600/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=19420 CPUtime=39.82
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 4207 0 0 0 3963 19 0 0 25 0 1 0 1200606754 19886080 2955 1992294400 134512640 135365884 4294956288 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 4855 2955 112 208 0 4627 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21112

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/68 21770
/proc/meminfo: memFree=1193992/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=25420 CPUtime=91.01
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 6634 0 0 0 9065 36 0 0 25 0 1 0 1200606754 26030080 4101 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 6355 4101 112 208 0 6127 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27112

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/68 21770
/proc/meminfo: memFree=1190856/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=25740 CPUtime=150.98
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 7411 0 0 0 15045 53 0 0 25 0 1 0 1200606754 26357760 4878 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 6435 4878 112 208 0 6207 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 27432

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/68 21770
/proc/meminfo: memFree=1187784/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=36460 CPUtime=210.97
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 10717 0 0 0 21026 71 0 0 25 0 1 0 1200606754 37335040 5623 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 9115 5623 112 208 0 8887 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 38152

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/68 21770
/proc/meminfo: memFree=1184712/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=36780 CPUtime=270.95
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 11489 0 0 0 27007 88 0 0 25 0 1 0 1200606754 37662720 6395 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 9195 6395 112 208 0 8967 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 38472

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/68 21770
/proc/meminfo: memFree=1181832/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=37260 CPUtime=330.94
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 12185 0 0 0 32989 105 0 0 25 0 1 0 1200606754 38154240 7091 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 9315 7091 112 208 0 9087 0

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


[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/68 21770
/proc/meminfo: memFree=1162312/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=59820 CPUtime=810.8
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 22143 0 0 0 80856 224 0 0 25 0 1 0 1200606754 61255680 11928 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 14955 11928 112 208 0 14727 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 61512

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/68 21770
/proc/meminfo: memFree=1160264/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=59980 CPUtime=870.78
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 22651 0 0 0 86843 235 0 0 25 0 1 0 1200606754 61419520 12436 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 14995 12436 112 208 0 14767 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 61672

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/68 21770
/proc/meminfo: memFree=1158024/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=60140 CPUtime=930.77
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 23193 0 0 0 92829 248 0 0 25 0 1 0 1200606754 61583360 12978 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 15035 12978 112 208 0 14807 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 61832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/68 21770
/proc/meminfo: memFree=1156040/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=60140 CPUtime=990.75
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 23696 0 0 0 98816 259 0 0 25 0 1 0 1200606754 61583360 13481 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 15035 13481 112 208 0 14807 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 61832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/68 21770
/proc/meminfo: memFree=1153992/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=60300 CPUtime=1050.74
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 24204 0 0 0 104801 273 0 0 25 0 1 0 1200606754 61747200 13989 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 15075 13989 112 208 0 14847 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 61992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/68 21770
/proc/meminfo: memFree=1151944/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101260 CPUtime=1110.71
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 34931 0 0 0 110781 290 0 0 25 0 1 0 1200606754 103690240 14475 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25315 14475 112 208 0 25087 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 102952

[startup+1182.3 s]
/proc/loadavg: 1.11 0.99 0.70 2/68 21770
/proc/meminfo: memFree=1150024/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1170.7
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35404 0 0 0 116766 304 0 0 25 0 1 0 1200606754 103854080 14948 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 14948 112 208 0 25127 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 103112

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

[startup+1190.3 s]
/proc/loadavg: 1.09 0.99 0.70 2/68 21770
/proc/meminfo: memFree=1149768/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1178.7
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35460 0 0 0 117564 306 0 0 25 0 1 0 1200606754 103854080 15004 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15004 112 208 0 25127 0
Current children cumulated CPU time (s) 1189.91
Current children cumulated vsize (KiB) 103112

[startup+1193.51 s]
/proc/loadavg: 1.16 1.01 0.70 2/68 21770
/proc/meminfo: memFree=1149640/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1181.9
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35483 0 0 0 117884 306 0 0 25 0 1 0 1200606754 103854080 15027 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15027 112 208 0 25127 0
Current children cumulated CPU time (s) 1193.11
Current children cumulated vsize (KiB) 103112

[startup+1196.7 s]
/proc/loadavg: 1.16 1.01 0.70 2/68 21770
/proc/meminfo: memFree=1149576/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1185.11
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35505 0 0 0 118204 307 0 0 25 0 1 0 1200606754 103854080 15049 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15049 112 208 0 25127 0
Current children cumulated CPU time (s) 1196.32
Current children cumulated vsize (KiB) 103112

[startup+1198.3 s]
/proc/loadavg: 1.15 1.01 0.71 2/68 21770
/proc/meminfo: memFree=1149512/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1186.7
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35517 0 0 0 118363 307 0 0 25 0 1 0 1200606754 103854080 15061 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15061 112 208 0 25127 0
Current children cumulated CPU time (s) 1197.91
Current children cumulated vsize (KiB) 103112

[startup+1199.1 s]
/proc/loadavg: 1.15 1.01 0.71 2/68 21770
/proc/meminfo: memFree=1149512/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1187.49
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35522 0 0 0 118442 307 0 0 25 0 1 0 1200606754 103854080 15066 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15066 112 208 0 25127 0
Current children cumulated CPU time (s) 1198.7
Current children cumulated vsize (KiB) 103112

[startup+1199.3 s]
/proc/loadavg: 1.15 1.01 0.71 2/68 21770
/proc/meminfo: memFree=1149512/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1187.69
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35524 0 0 0 118462 307 0 0 25 0 1 0 1200606754 103854080 15068 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15068 112 208 0 25127 0
Current children cumulated CPU time (s) 1198.9
Current children cumulated vsize (KiB) 103112

[startup+1199.4 s]
/proc/loadavg: 1.15 1.01 0.71 2/68 21770
/proc/meminfo: memFree=1149512/2055920 swapFree=4176408/4192956
[pid=21766] ppid=21764 vsize=1692 CPUtime=11.21
/proc/21766/stat : 21766 (SATzilla2007_C) S 21764 21766 21702 0 -1 4194304 544 469 0 0 301 48 700 72 25 0 1 0 1200605630 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21766/statm: 423 250 165 260 0 147 0
[pid=21770] ppid=21766 vsize=101420 CPUtime=1187.79
/proc/21770/stat : 21770 (zchaff_rand) R 21766 21766 21702 0 -1 4194304 35525 0 0 0 118472 307 0 0 25 0 1 0 1200606754 103854080 15069 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21770/statm: 25355 15069 112 208 0 25127 0
Current children cumulated CPU time (s) 1199
Current children cumulated vsize (KiB) 103112

Child status: 17
Real time (s): 1199.43
CPU time (s): 1199.06
CPU user time (s): 1194.76
CPU system time (s): 4.30335
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 143916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.76
system time used= 4.30335
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36551
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= 18
involuntary context switches= 2325

runsolver used 1.07184 second user time and 3.2995 second system time

The end

Launcher Data

Begin job on node40 at 2009-04-09 14:17:07
IDJOB=1594677
IDBENCH=71122
IDSOLVER=558
FILE ID=node40/1594677-1239279427
PBS_JOBID= 9115401
Free space on /tmp= 66480 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594677-1239279427/watcher-1594677-1239279427 -o /tmp/evaluation-result-1594677-1239279427/solver-1594677-1239279427 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594677-1239279427.cnf            

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=425111407

node40.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		: 3000.232
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		: 3000.232
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:       1211000 kB
Buffers:         53792 kB
Cached:         704056 kB
SwapCached:       9668 kB
Active:          59124 kB
Inactive:       709944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211000 kB
SwapTotal:     4192956 kB
SwapFree:      4176408 kB
Dirty:            8384 kB
Writeback:           0 kB
Mapped:          17088 kB
Slab:            61824 kB
Committed_AS:  3416060 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node40 at 2009-04-09 14:37:06