Trace number 1718799

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: Rsat 2007-02-08? (TO) 1200.04 1200.41

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryAPPLICATION (applications 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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 5687554, num vars = 1461772
0.00/0.00	c Exiting...too many clauses
0.00/0.00	c Rsat version 2.00

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-1718799-1240640166/watcher-1718799-1240640166 -o /tmp/evaluation-result-1718799-1240640166/solver-1718799-1240640166 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1718799-1240640166.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: 1.08 1.02 1.01 3/64 20152
/proc/meminfo: memFree=1690936/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) R 20150 20152 19813 0 -1 4194304 291 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=126912 CPUtime=0
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 92050863 129957888 150 1992294400 134512640 135377749 4294956368 18446744073709551615 135037357 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 31728 151 84 211 0 31514 0

[startup+0.0282731 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 20152
/proc/meminfo: memFree=1690936/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=128232 CPUtime=0.01
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 564 0 0 0 1 0 0 0 20 0 1 0 92050863 131309568 533 1992294400 134512640 135377749 4294956368 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 32058 533 84 211 0 31844 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 133588

[startup+0.102281 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 20152
/proc/meminfo: memFree=1690936/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=132324 CPUtime=0.08
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 1743 0 0 0 8 0 0 0 20 0 1 0 92050863 135499776 1672 1992294400 134512640 135377749 4294956368 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 33081 1674 84 211 0 32867 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 137680

[startup+0.302302 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 20152
/proc/meminfo: memFree=1690936/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=143412 CPUtime=0.29
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 4956 0 0 0 27 2 0 0 22 0 1 0 92050863 146853888 4779 1992294400 134512640 135377749 4294956368 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 35853 4779 84 211 0 35639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 148768

[startup+0.701348 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 20152
/proc/meminfo: memFree=1690936/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=165720 CPUtime=0.68
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 11445 0 0 0 62 6 0 0 25 0 1 0 92050863 169697280 11067 1992294400 134512640 135377749 4294956368 18446744073709551615 135037357 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 41430 11067 84 211 0 41216 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 171076

[startup+1.50144 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 20155
/proc/meminfo: memFree=1628072/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=209280 CPUtime=1.49
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 23939 0 0 0 136 13 0 0 25 0 1 0 92050863 214302720 23257 1992294400 134512640 135377749 4294956368 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 52320 23258 84 211 0 52106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 214636

[startup+3.10162 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 20155
/proc/meminfo: memFree=1559784/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=294684 CPUtime=3.09
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 48523 0 0 0 280 29 0 0 25 0 1 0 92050863 301756416 47199 1992294400 134512640 135377749 4294956368 18446744073709551615 135037357 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 73671 47199 84 211 0 73457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 300040

[startup+6.30198 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 20155
/proc/meminfo: memFree=1321000/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=410564 CPUtime=6.28
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 104322 0 0 0 578 50 0 0 25 0 1 0 92050863 420417536 94622 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 102641 94622 85 211 0 102427 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 415920

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 20155
/proc/meminfo: memFree=1303976/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=413072 CPUtime=12.68
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 116215 0 0 0 1216 52 0 0 25 0 1 0 92050863 422985728 96753 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 103268 96753 85 211 0 103054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 418428

[startup+25.5022 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 20155
/proc/meminfo: memFree=1301992/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=415316 CPUtime=25.48
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 146087 0 0 0 2492 56 0 0 25 0 1 0 92050863 425283584 97227 1992294400 134512640 135377749 4294956368 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 103829 97227 85 211 0 103615 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 420672

[startup+51.1021 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 20155
/proc/meminfo: memFree=1302504/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=413336 CPUtime=51.07
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 181351 0 0 0 5043 64 0 0 25 0 1 0 92050863 423256064 97089 1992294400 134512640 135377749 4294956368 18446744073709551615 134522439 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 103334 97089 86 211 0 103120 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 418692

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 20155
/proc/meminfo: memFree=1310248/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=404540 CPUtime=102.26
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 230120 0 0 0 10153 73 0 0 25 0 1 0 92050863 414248960 95159 1992294400 134512640 135377749 4294956368 18446744073709551615 134522420 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 101135 95159 86 211 0 100921 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 409896

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315304/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=162.24
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 16144 80 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 392868

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315240/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=222.22
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 22142 80 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 392868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315240/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=282.2
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 28140 80 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134523005 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 392868

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315176/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=342.18
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 34138 80 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0

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

/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 392868

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315112/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=582.11
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 58130 81 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 392868

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315112/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=642.11
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 64129 82 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 392868

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1315112/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=387512 CPUtime=702.08
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 261399 0 0 0 70126 82 0 0 25 0 1 0 92050863 396812288 93937 1992294400 134512640 135377749 4294956368 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 96878 93937 86 211 0 96664 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 392868

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1314472/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=388040 CPUtime=762.07
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 687736 0 0 0 76033 174 0 0 25 0 1 0 92050863 397352960 94068 1992294400 134512640 135377749 4294956368 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 97010 94068 86 211 0 96796 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 393396

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1310056/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=393900 CPUtime=822.05
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 1362104 0 0 0 81875 330 0 0 25 0 1 0 92050863 403353600 95162 1992294400 134512640 135377749 4294956368 18446744073709551615 134530226 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 98475 95162 86 211 0 98261 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 399256

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1307176/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=396720 CPUtime=882.04
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 1880182 0 0 0 87758 446 0 0 25 0 1 0 92050863 406241280 95876 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 99180 95876 86 211 0 98966 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 402076

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1303592/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=400172 CPUtime=942.02
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 2384887 0 0 0 93641 561 0 0 25 0 1 0 92050863 409776128 96770 1992294400 134512640 135377749 4294956368 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 100043 96770 86 211 0 99829 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 405528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1300520/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=403088 CPUtime=1002
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 2887032 0 0 0 99524 676 0 0 25 0 1 0 92050863 412762112 97520 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 100772 97520 86 211 0 100558 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 408444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1296744/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=406784 CPUtime=1061.98
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 3626070 0 0 0 105353 845 0 0 25 0 1 0 92050863 416546816 98463 1992294400 134512640 135377749 4294956368 18446744073709551615 134522748 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 101696 98463 86 211 0 101482 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 412140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1292904/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=410480 CPUtime=1121.96
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 4222773 0 0 0 111219 977 0 0 25 0 1 0 92050863 420331520 99424 1992294400 134512640 135377749 4294956368 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 102620 99424 86 211 0 102406 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 415836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1290088/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=413200 CPUtime=1181.94
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 4697191 0 0 0 117115 1079 0 0 25 0 1 0 92050863 423116800 100112 1992294400 134512640 135377749 4294956368 18446744073709551615 134529265 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 103300 100112 86 211 0 103086 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 418556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20155
/proc/meminfo: memFree=1289576/2055920 swapFree=4180728/4192956
[pid=20152] ppid=20150 vsize=5356 CPUtime=0
/proc/20152/stat : 20152 (rsat.sh) S 20150 20152 19813 0 -1 4194304 310 74 0 0 0 0 0 0 18 0 1 0 92050863 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20152/statm: 1339 237 195 169 0 50 0
[pid=20154] ppid=20152 vsize=413596 CPUtime=1200.04
/proc/20154/stat : 20154 (rsat) R 20152 20152 19813 0 -1 4194304 4839098 0 0 0 118894 1110 0 0 25 0 1 0 92050863 423522304 100227 1992294400 134512640 135377749 4294956368 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20154/statm: 103399 100227 86 211 0 103185 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 418952

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20152 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1188.94
CPU system time (s): 11.1
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 422100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 384
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= 4
involuntary context switches= 2

runsolver used 1.38479 second user time and 2.98855 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 08:16:14
IDJOB=1718799
IDBENCH=20506
IDSOLVER=560
FILE ID=node23/1718799-1240640166
PBS_JOBID= 9186436
Free space on /tmp= 66208 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718799-1240640166/watcher-1718799-1240640166 -o /tmp/evaluation-result-1718799-1240640166/solver-1718799-1240640166 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1718799-1240640166.cnf            

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

MD5SUM BENCH= 74bd745b1c68e4deddfa063e58b6b54d
RANDOM SEED=171917959

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1691352 kB
Buffers:         31032 kB
Cached:         278536 kB
SwapCached:       6904 kB
Active:         125368 kB
Inactive:       193936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691352 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:          116104 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            31316 kB
Committed_AS:   365412 kB
PageTables:       1388 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= 66208 MiB
End job on node23 at 2009-04-25 08:36:16