Trace number 1716823

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) 1200.06 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark342.711
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data 

0.00/0.00	c Parsing...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  135474   356036 |   40642       0        0     nan |  0.000 % |
1.39/1.40	c |         0 |  114078   411814 |      --       0       --      -- |     --   | -21277/56123
1.39/1.40	c ==============================================================================
1.39/1.40	c Result  :   #vars: 18800   #clauses: 114078   #literals: 411814
1.39/1.40	c CPU time:   1.36479 s
1.39/1.40	c ==============================================================================
1.59/1.60	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-1716823-1240620840/watcher-1716823-1240620840 -o /tmp/evaluation-result-1716823-1240620840/solver-1716823-1240620840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716823-1240620840.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: 0.84 0.95 0.98 3/64 1888
/proc/meminfo: memFree=884336/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=0
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90110892 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1888/statm: 1339 235 195 169 0 50 0
[pid=1889] ppid=1888 vsize=1172 CPUtime=0
/proc/1889/stat : 1889 (SatElite) R 1888 1888 1851 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 90110892 1200128 155 1992294400 134512640 135038345 4294956288 18446744073709551615 134548506 0 0 4096 3 0 0 0 17 1 0 0
/proc/1889/statm: 293 157 49 128 0 162 0

[startup+0.0251191 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 1888
/proc/meminfo: memFree=884336/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=0
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90110892 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1888/statm: 1339 235 195 169 0 50 0
[pid=1889] ppid=1888 vsize=7060 CPUtime=0.01
/proc/1889/stat : 1889 (SatElite) R 1888 1888 1851 0 -1 4194304 1095 0 0 0 1 0 0 0 18 0 1 0 90110892 7229440 1030 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/1889/statm: 1765 1030 50 128 0 1634 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12416

[startup+0.101127 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 1888
/proc/meminfo: memFree=884336/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=0
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90110892 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1888/statm: 1339 235 195 169 0 50 0
[pid=1889] ppid=1888 vsize=12472 CPUtime=0.09
/proc/1889/stat : 1889 (SatElite) R 1888 1888 1851 0 -1 4194304 2407 0 0 0 8 1 0 0 18 0 1 0 90110892 12771328 2342 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/1889/statm: 3118 2342 50 128 0 2987 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17828

[startup+0.301148 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 1888
/proc/meminfo: memFree=884336/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=0
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90110892 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1888/statm: 1339 235 195 169 0 50 0
[pid=1889] ppid=1888 vsize=20252 CPUtime=0.29
/proc/1889/stat : 1889 (SatElite) R 1888 1888 1851 0 -1 4194304 4461 0 0 0 26 3 0 0 19 0 1 0 90110892 20738048 4020 1992294400 134512640 135038345 4294956288 18446744073709551615 134550662 0 0 4096 3 0 0 0 17 1 0 0
/proc/1889/statm: 5063 4020 69 128 0 4932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25608

[startup+0.701192 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 1888
/proc/meminfo: memFree=884336/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=0
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90110892 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1888/statm: 1339 235 195 169 0 50 0
[pid=1889] ppid=1888 vsize=23056 CPUtime=0.68
/proc/1889/stat : 1889 (SatElite) R 1888 1888 1851 0 -1 4194304 5055 0 0 0 65 3 0 0 22 0 1 0 90110892 23609344 4614 1992294400 134512640 135038345 4294956288 18446744073709551615 134589014 0 0 4096 3 0 0 0 17 1 0 0
/proc/1889/statm: 5764 4614 69 128 0 5633 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28412

[startup+1.50128 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 1890
/proc/meminfo: memFree=868256/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=0
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90110892 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1888/statm: 1339 235 195 169 0 50 0
[pid=1889] ppid=1888 vsize=21828 CPUtime=1.48
/proc/1889/stat : 1889 (SatElite) R 1888 1888 1851 0 -1 4194304 5666 0 0 0 144 4 0 0 25 0 1 0 90110892 22351872 4401 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/1889/statm: 5457 4401 69 128 0 5326 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27184

[startup+3.10146 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 1891
/proc/meminfo: memFree=883296/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=10100 CPUtime=1.48
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 2413 0 0 0 148 0 0 0 25 0 1 0 90111052 10342400 2326 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 2525 2326 86 211 0 2311 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15456

[startup+6.30181 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 1891
/proc/meminfo: memFree=880736/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=12244 CPUtime=4.68
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 2953 0 0 0 467 1 0 0 25 0 1 0 90111052 12537856 2863 1992294400 134512640 135377749 4294956400 18446744073709551615 134522738 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 3061 2863 86 211 0 2847 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17600

[startup+12.7015 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 1891
/proc/meminfo: memFree=877040/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=15892 CPUtime=11.08
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 3839 0 0 0 1106 2 0 0 25 0 1 0 90111052 16273408 3749 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 3973 3749 86 211 0 3759 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21248

[startup+25.5019 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 1891
/proc/meminfo: memFree=872176/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=20428 CPUtime=23.87
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 5418 0 0 0 2384 3 0 0 25 0 1 0 90111052 20918272 4842 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 5107 4842 86 211 0 4893 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25784

[startup+51.1017 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 1891
/proc/meminfo: memFree=870192/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=22492 CPUtime=49.47
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 5995 0 0 0 4943 4 0 0 25 0 1 0 90111052 23031808 5419 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 5623 5419 86 211 0 5409 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27848

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 1891
/proc/meminfo: memFree=866608/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=26748 CPUtime=100.66
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 7465 0 0 0 10061 5 0 0 25 0 1 0 90111052 27389952 6305 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 6687 6305 86 211 0 6473 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32104

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1891
/proc/meminfo: memFree=859184/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=34076 CPUtime=160.64
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 10148 0 0 0 16057 7 0 0 25 0 1 0 90111052 34893824 8198 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 8519 8198 86 211 0 8305 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39432

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1891
/proc/meminfo: memFree=845232/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=47148 CPUtime=220.62
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 14335 0 0 0 22051 11 0 0 25 0 1 0 90111052 48279552 11583 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 11787 11583 86 211 0 11573 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52504

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1891
/proc/meminfo: memFree=845232/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=47148 CPUtime=280.61
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 14335 0 0 0 28050 11 0 0 25 0 1 0 90111052 48279552 11583 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 11787 11583 86 211 0 11573 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 52504

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1891
/proc/meminfo: memFree=844144/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=49740 CPUtime=340.6
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 15042 0 0 0 34047 13 0 0 25 0 1 0 90111052 50933760 11904 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 12435 11904 86 211 0 12221 0

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

/proc/1891/statm: 15452 15021 86 211 0 15238 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 67164

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=831344/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=62456 CPUtime=580.53
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 19889 0 0 0 58036 17 0 0 25 0 1 0 90111052 63954944 15071 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 15614 15071 86 211 0 15400 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 67812

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=830704/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=63060 CPUtime=640.52
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 20048 0 0 0 64035 17 0 0 25 0 1 0 90111052 64573440 15230 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 15765 15230 86 211 0 15551 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 68416

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=819952/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=73876 CPUtime=700.5
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 22873 0 0 0 70029 21 0 0 25 0 1 0 90111052 75649024 17921 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 18469 17921 86 211 0 18255 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 79232

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=810224/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=86552 CPUtime=760.49
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 26193 0 0 0 76026 23 0 0 25 0 1 0 90111052 88629248 20339 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 21638 20339 86 211 0 21424 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 91908

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=808112/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=87212 CPUtime=820.46
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 30197 0 0 0 82021 25 0 0 25 0 1 0 90111052 89305088 20822 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 21803 20822 86 211 0 21589 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 92568

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=808112/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=87212 CPUtime=880.45
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 30197 0 0 0 88020 25 0 0 25 0 1 0 90111052 89305088 20822 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 21803 20822 86 211 0 21589 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 92568

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=808176/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=87212 CPUtime=940.44
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 30197 0 0 0 94018 26 0 0 25 0 1 0 90111052 89305088 20822 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 21803 20822 86 211 0 21589 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 92568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=807920/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=87732 CPUtime=1000.42
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 30270 0 0 0 100016 26 0 0 25 0 1 0 90111052 89837568 20895 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 21933 20895 86 211 0 21719 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 93088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=807856/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=87732 CPUtime=1060.4
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 30279 0 0 0 106014 26 0 0 25 0 1 0 90111052 89837568 20904 1992294400 134512640 135377749 4294956400 18446744073709551615 134526583 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 21933 20904 86 211 0 21719 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 93088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=807280/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=88664 CPUtime=1120.39
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 30472 0 0 0 112013 26 0 0 25 0 1 0 90111052 90791936 21094 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 22166 21094 86 211 0 21952 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 94020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=797616/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=98460 CPUtime=1180.37
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 32892 0 0 0 118009 28 0 0 25 0 1 0 90111052 100823040 23512 1992294400 134512640 135377749 4294956400 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 24615 23512 86 211 0 24401 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 103816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 1897
/proc/meminfo: memFree=794416/2055920 swapFree=4192956/4192956
[pid=1888] ppid=1886 vsize=5356 CPUtime=1.59
/proc/1888/stat : 1888 (rsat.sh) S 1886 1888 1851 0 -1 4194304 310 5667 0 0 0 0 154 5 16 0 1 0 90110892 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1888/statm: 1339 237 195 169 0 50 0
[pid=1891] ppid=1888 vsize=101284 CPUtime=1198.47
/proc/1891/stat : 1891 (rsat) R 1888 1888 1851 0 -1 4194304 33641 0 0 0 119818 29 0 0 25 0 1 0 90111052 103714816 24261 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1891/statm: 25321 24261 86 211 0 25107 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 106640

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 1888 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=543765
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=59990
# CPU time returned by wait4() is 1.60375
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.72
CPU system time (s): 0.34
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 107372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.54377
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5977
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= 6
involuntary context switches= 6

runsolver used 1.41078 second user time and 2.96355 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-25 02:54:00
IDJOB=1716823
IDBENCH=20390
IDSOLVER=560
FILE ID=node64/1716823-1240620840
PBS_JOBID= 9186372
Free space on /tmp= 66156 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716823-1240620840/watcher-1716823-1240620840 -o /tmp/evaluation-result-1716823-1240620840/solver-1716823-1240620840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716823-1240620840.cnf            

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

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=895571108

node64.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		: 3000.218
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		: 3000.218
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:        884816 kB
Buffers:         89372 kB
Cached:         973944 kB
SwapCached:          0 kB
Active:         356212 kB
Inactive:       721360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884816 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4652 kB
Writeback:           0 kB
Mapped:          24048 kB
Slab:            79324 kB
Committed_AS:   223680 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66160 MiB
End job on node64 at 2009-04-25 03:14:02