Trace number 1626670

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 4999.14 5001.39

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
MD5SUM871cffda16697cd39cfc1811ad38c0e4
Bench CategoryRANDOM (random 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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.89	c run March_dl for 5 seconds ... 
10.77/10.89	c Bin: Executing march_dl
10.77/10.89	c child exit by a signal
10.77/10.89	c march_dl returned code 137.
10.77/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.89	c Bin: Executing ubcsat2006
10.77/10.89	c child exited successfully
10.77/10.89	c ubcsat2006 returned code 0.
10.77/10.89	c satzilla computing base features
10.77/10.89	c satzilla doing unit-prop probe
10.77/10.89	c satzilla doing local search probe
10.77/10.89	c satzilla doing lobjois search-space size estimate
10.77/10.89	c satzilla's ranking:
10.77/10.89	c 1) march_dl: 3.997090
10.77/10.89	c 2) minisat20+P: 3.998651
10.77/10.89	c 3) kcnfs: 4.079157
10.77/10.89	c 4) kcnfs+P: 999.000000
10.77/10.89	c 5) march_dl+P: 999.000000
10.77/10.89	c 6) vallst+P: 999.000000
10.77/10.89	c 7) zchaff_rand+P: 999.000000
10.77/10.89	c 8) vallst: 999.000000
10.77/10.89	c 9) zchaff_rand: 999.000000
10.77/10.89	c 10) minisat20: 999.000000
10.77/10.89	c satzilla running march_dl ... 
4999.03/5001.37	c Bin: Executing march_dl
4999.03/5001.37	c child exit by a signal
4999.03/5001.37	c march_dl returned code 137.
4999.03/5001.37	c march_dl returned code 137.
4999.03/5001.37	c satzilla running minisat20 with preprocessing ... 
4999.03/5001.38	c Preprocessing...
4999.03/5001.38	c Inital problem has 560 variables, 2380 nary clauses (0 binary clauses).
4999.03/5001.38	c Num non-binary clauses 2380, Average non-binary clause length 3.000
4999.03/5001.38	c Theory has no gaps
4999.03/5001.38	c Preprocessor runtime was 0.000 seconds.
4999.03/5001.38	c 
4999.03/5001.38	c Satisfiability of theory still undetermined.
4999.03/5001.38	c See file /tmp/wTSSmf for simplified theory.
4999.03/5001.38	c Bin: Executing minisat20
4999.03/5001.38	c minisat20 returned code 1.
4999.03/5001.38	c minisat20 returned code 1.
4999.03/5001.38	c satzilla running kcnfs ... 
4999.03/5001.38	c Bin: Executing kcnfs
4999.03/5001.38	c kcnfs returned code 1.
4999.03/5001.38	c kcnfs returned code 1.
4999.03/5001.38	c satzilla running kcnfs with preprocessing ... 
4999.03/5001.38	c Bin: Executing kcnfs
4999.03/5001.38	c kcnfs returned code 1.
4999.03/5001.38	c kcnfs returned code 1.
4999.03/5001.38	c satzilla running march_dl with preprocessing ... 
4999.03/5001.38	c Bin: Executing march_dl
4999.03/5001.38	c march_dl returned code 1.
4999.03/5001.38	c march_dl returned code 1.
4999.03/5001.38	c satzilla running vallst with preprocessing ... 
4999.03/5001.38	c Bin: Executing vallst
4999.03/5001.38	c vallst returned code 1.
4999.03/5001.38	c vallst returned code 1.
4999.03/5001.38	c satzilla running zchaff_rand with preprocessing ... 
4999.03/5001.38	c Bin: Executing zchaff_rand
4999.03/5001.38	c zchaff_rand returned code 1.
4999.03/5001.38	c zchaff_rand returned code 1.
4999.03/5001.38	c satzilla running vallst ... 
4999.03/5001.38	c Bin: Executing vallst
4999.03/5001.38	c vallst returned code 1.
4999.03/5001.38	c vallst returned code 1.
4999.03/5001.38	c satzilla running zchaff_rand ... 
4999.03/5001.38	c Bin: Executing zchaff_rand
4999.03/5001.38	c zchaff_rand returned code 1.
4999.03/5001.38	c zchaff_rand returned code 1.
4999.03/5001.38	c satzilla running minisat20 ... 
4999.03/5001.38	c Bin: Executing minisat20
4999.03/5001.38	c minisat20 returned code 1.
4999.03/5001.38	c minisat20 returned code 1.
4999.03/5001.38	c ERROR: All Failed! 
4999.03/5001.38	c SATZILLA_TIME=4999.870000

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-1626670-1240115264/watcher-1626670-1240115264 -o /tmp/evaluation-result-1626670-1240115264/solver-1626670-1240115264 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626670-1240115264.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: 0.99 0.98 0.99 3/64 26138
/proc/meminfo: memFree=1013496/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) R 26136 26138 26038 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=636 CPUtime=0
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 84 0 0 0 0 0 0 0 19 0 1 0 39560073 651264 79 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 159 79 50 118 0 38 0

[startup+0.0631499 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26138
/proc/meminfo: memFree=1013496/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=1220 CPUtime=0.06
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 266 0 0 0 6 0 0 0 21 0 1 0 39560073 1249280 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 305 255 74 118 0 184 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2660

[startup+0.101153 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26138
/proc/meminfo: memFree=1013496/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=1352 CPUtime=0.09
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 274 0 0 0 9 0 0 0 21 0 1 0 39560073 1384448 263 1992294400 134512640 134996440 4294956272 18446744073709551615 134575705 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 338 263 74 118 0 217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2792

[startup+0.301175 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26138
/proc/meminfo: memFree=1013496/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=1352 CPUtime=0.29
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 286 0 0 0 29 0 0 0 23 0 1 0 39560073 1384448 275 1992294400 134512640 134996440 4294956272 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 338 275 74 118 0 217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2792

[startup+0.701222 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26138
/proc/meminfo: memFree=1013496/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=1352 CPUtime=0.69
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 292 0 0 0 69 0 0 0 25 0 1 0 39560073 1384448 281 1992294400 134512640 134996440 4294956272 18446744073709551615 134526860 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 338 281 74 118 0 217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2792

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26140
/proc/meminfo: memFree=1012520/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=1352 CPUtime=1.49
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 299 0 0 0 149 0 0 0 25 0 1 0 39560073 1384448 288 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 338 288 74 118 0 217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2792

[startup+3.1025 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 26140
/proc/meminfo: memFree=1012328/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=0
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 39560073 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26138/statm: 360 110 95 260 0 84 0
[pid=26139] ppid=26138 vsize=1484 CPUtime=3.09
/proc/26139/stat : 26139 (march_dl) R 26138 26138 26038 0 -1 4194304 307 0 0 0 309 0 0 0 25 0 1 0 39560073 1519616 296 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26139/statm: 371 296 74 118 0 250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2924

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26141
/proc/meminfo: memFree=1012712/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1440 CPUtime=4.99
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 134 311 0 0 0 0 499 0 16 0 1 0 39560073 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 360 111 96 260 0 84 0
[pid=26141] ppid=26138 vsize=6188 CPUtime=1.28
/proc/26141/stat : 26141 (ubcsat2006) R 26138 26138 26038 0 -1 4194304 272 0 0 0 105 23 0 0 25 0 1 0 39560573 6336512 255 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26141/statm: 1547 255 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1012008/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1484 CPUtime=1.8
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 300 0 0 0 180 0 0 0 25 0 1 0 39561162 1519616 290 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 371 290 74 118 0 250 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3236

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1012008/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1484 CPUtime=14.59
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 323 0 0 0 1459 0 0 0 25 0 1 0 39561162 1519616 313 1992294400 134512640 134996440 4294956272 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 371 313 74 118 0 250 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3236

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1011944/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1656 CPUtime=40.17
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 339 0 0 0 4017 0 0 0 25 0 1 0 39561162 1695744 329 1992294400 134512640 134996440 4294956272 18446744073709551615 134564387 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 414 329 74 118 0 293 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3408

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1011816/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1656 CPUtime=91.35
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 352 0 0 0 9135 0 0 0 25 0 1 0 39561162 1695744 342 1992294400 134512640 134996440 4294956272 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 414 342 74 118 0 293 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 3408

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1011752/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1656 CPUtime=151.32
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 358 0 0 0 15132 0 0 0 25 0 1 0 39561162 1695744 348 1992294400 134512640 134996440 4294956272 18446744073709551615 134527877 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 414 348 74 118 0 293 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 3408

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1011752/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1656 CPUtime=211.3
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 362 0 0 0 21130 0 0 0 25 0 1 0 39561162 1695744 352 1992294400 134512640 134996440 4294956272 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 414 352 74 118 0 293 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 3408

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1011688/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1656 CPUtime=271.26
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 366 0 0 0 27126 0 0 0 25 0 1 0 39561162 1695744 356 1992294400 134512640 134996440 4294956272 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 414 356 74 118 0 293 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 3408

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26142
/proc/meminfo: memFree=1011688/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1656 CPUtime=331.22
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 368 0 0 0 33122 0 0 0 25 0 1 0 39561162 1695744 358 1992294400 134512640 134996440 4294956272 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 414 358 74 118 0 293 0

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


[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4649.35
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 409 0 0 0 464934 1 0 0 25 0 1 0 39561162 1966080 399 1992294400 134512640 134996440 4294956272 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 399 74 118 0 359 0
Current children cumulated CPU time (s) 4660.22
Current children cumulated vsize (KiB) 3672

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011304/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4709.34
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 409 0 0 0 470932 2 0 0 25 0 1 0 39561162 1966080 399 1992294400 134512640 134996440 4294956272 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 399 74 118 0 359 0
Current children cumulated CPU time (s) 4720.21
Current children cumulated vsize (KiB) 3672

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4769.3
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 409 0 0 0 476928 2 0 0 25 0 1 0 39561162 1966080 399 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 399 74 118 0 359 0
Current children cumulated CPU time (s) 4780.17
Current children cumulated vsize (KiB) 3672

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4829.26
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 409 0 0 0 482924 2 0 0 25 0 1 0 39561162 1966080 399 1992294400 134512640 134996440 4294956272 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 399 74 118 0 359 0
Current children cumulated CPU time (s) 4840.13
Current children cumulated vsize (KiB) 3672

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4889.21
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 488919 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4900.08
Current children cumulated vsize (KiB) 3672

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4949.18
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 494916 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4960.05
Current children cumulated vsize (KiB) 3672

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4953.17
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 495315 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4964.04
Current children cumulated vsize (KiB) 3672

[startup+4979.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4965.97
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 496595 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4976.84
Current children cumulated vsize (KiB) 3672

[startup+4991.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011368/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4978.76
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 497874 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4989.63
Current children cumulated vsize (KiB) 3672

[startup+4998.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011432/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4985.16
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 498514 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4996.03
Current children cumulated vsize (KiB) 3672

[startup+4999.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011432/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4986.76
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 498674 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4997.63
Current children cumulated vsize (KiB) 3672

[startup+5000.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011432/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4987.56
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 498754 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4998.43
Current children cumulated vsize (KiB) 3672

[startup+5001.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011432/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4987.96
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 498794 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4998.83
Current children cumulated vsize (KiB) 3672

[startup+5001.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26152
/proc/meminfo: memFree=1011432/2055920 swapFree=4192956/4192956
[pid=26138] ppid=26136 vsize=1752 CPUtime=10.87
/proc/26138/stat : 26138 (SATzilla2007_R) S 26136 26138 26038 0 -1 4194304 602 589 0 0 312 27 700 48 25 0 1 0 39560073 1794048 260 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26138/statm: 438 260 157 260 0 162 0
[pid=26142] ppid=26138 vsize=1920 CPUtime=4988.16
/proc/26142/stat : 26142 (march_dl) R 26138 26138 26038 0 -1 4194304 410 0 0 0 498814 2 0 0 25 0 1 0 39561162 1966080 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26142/statm: 480 400 74 118 0 359 0
Current children cumulated CPU time (s) 4999.03
Current children cumulated vsize (KiB) 3672

Child status: 17
Real time (s): 5001.39
CPU time (s): 4999.14
CPU user time (s): 4998.36
CPU system time (s): 0.78388
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.36
system time used= 0.78388
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1738
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= 9
involuntary context switches= 16418

runsolver used 5.30019 second user time and 12.892 second system time

The end

Launcher Data

Begin job on node11 at 2009-04-19 06:27:44
IDJOB=1626670
IDBENCH=70570
IDSOLVER=581
FILE ID=node11/1626670-1240115264
PBS_JOBID= 9159191
Free space on /tmp= 66284 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626670-1240115264/watcher-1626670-1240115264 -o /tmp/evaluation-result-1626670-1240115264/solver-1626670-1240115264 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626670-1240115264.cnf            

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

MD5SUM BENCH= 871cffda16697cd39cfc1811ad38c0e4
RANDOM SEED=966368350

node11.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		: 3000.214
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		: 3000.214
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:       1014040 kB
Buffers:         88876 kB
Cached:         870400 kB
SwapCached:          0 kB
Active:         326284 kB
Inactive:       646964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8568 kB
Writeback:           0 kB
Mapped:          23692 kB
Slab:            54612 kB
Committed_AS:   165740 kB
PageTables:       1448 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= 66276 MiB
End job on node11 at 2009-04-19 07:51:06