Trace number 1825199

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) 10000.1 10002.8

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-28-s100.cnf
MD5SUM06e51f5d7b210924fc518c0569affee4
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 variables32151
Number of clauses96786
Sum of the clauses size228372
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261858
Number of clauses of size 334864
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   96586   227896 |   28975       0        0     nan |  0.000 % |
1.28/1.36	c |         0 |   59532   176727 |      --       0       --      -- |     --   | -36714/-50193
1.28/1.36	c ==============================================================================
1.28/1.36	c Result  :   #vars: 14331   #clauses: 59532   #literals: 176727
1.28/1.36	c CPU time:   1.3248 s
1.28/1.36	c ==============================================================================
1.39/1.45	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-1825199-1242494632/watcher-1825199-1242494632 -o /tmp/evaluation-result-1825199-1242494632/solver-1825199-1242494632 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825199-1242494632.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.91 0.95 0.98 3/65 21830
/proc/meminfo: memFree=893752/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=0
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277495929 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21830/statm: 1339 235 195 169 0 50 0
[pid=21831] ppid=21830 vsize=2644 CPUtime=0
/proc/21831/stat : 21831 (SatElite) R 21830 21830 21793 0 -1 4194304 542 0 0 0 0 0 0 0 18 0 1 0 277495929 2707456 525 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/21831/statm: 661 532 50 128 0 530 0

[startup+0.101382 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21830
/proc/meminfo: memFree=893752/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=0
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277495929 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21830/statm: 1339 235 195 169 0 50 0
[pid=21831] ppid=21830 vsize=13016 CPUtime=0.09
/proc/21831/stat : 21831 (SatElite) R 21830 21830 21793 0 -1 4194304 3085 0 0 0 8 1 0 0 18 0 1 0 277495929 13328384 3068 1992294400 134512640 135038345 4294956288 18446744073709551615 134562506 0 0 4096 3 0 0 0 17 1 0 0
/proc/21831/statm: 3254 3073 67 128 0 3123 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18372

[startup+0.201392 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21830
/proc/meminfo: memFree=893752/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=0
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277495929 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21830/statm: 1339 235 195 169 0 50 0
[pid=21831] ppid=21830 vsize=14416 CPUtime=0.19
/proc/21831/stat : 21831 (SatElite) R 21830 21830 21793 0 -1 4194304 3489 0 0 0 18 1 0 0 18 0 1 0 277495929 14761984 3358 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/21831/statm: 3604 3358 69 128 0 3473 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19772

[startup+0.301403 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21830
/proc/meminfo: memFree=893752/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=0
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277495929 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21830/statm: 1339 235 195 169 0 50 0
[pid=21831] ppid=21830 vsize=14672 CPUtime=0.28
/proc/21831/stat : 21831 (SatElite) R 21830 21830 21793 0 -1 4194304 3548 0 0 0 27 1 0 0 19 0 1 0 277495929 15024128 3417 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/21831/statm: 3668 3417 69 128 0 3537 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20028

[startup+0.701451 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21830
/proc/meminfo: memFree=893752/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=0
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277495929 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21830/statm: 1339 235 195 169 0 50 0
[pid=21831] ppid=21830 vsize=15316 CPUtime=0.68
/proc/21831/stat : 21831 (SatElite) R 21830 21830 21793 0 -1 4194304 3737 0 0 0 66 2 0 0 23 0 1 0 277495929 15683584 3606 1992294400 134512640 135038345 4294956288 18446744073709551615 134571336 0 0 4096 3 0 0 0 17 1 0 0
/proc/21831/statm: 3829 3606 69 128 0 3698 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20672

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 21832
/proc/meminfo: memFree=874408/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 5356

[startup+3.10173 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 21833
/proc/meminfo: memFree=883624/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=5696 CPUtime=1.64
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 1270 0 0 0 164 0 0 0 25 0 1 0 277496074 5832704 1254 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 1424 1254 86 211 0 1210 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11052

[startup+6.30209 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 21833
/proc/meminfo: memFree=883432/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=5928 CPUtime=4.83
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 1327 0 0 0 483 0 0 0 25 0 1 0 277496074 6070272 1311 1992294400 134512640 135377749 4294956400 18446744073709551615 134522860 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 1482 1311 86 211 0 1268 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11284

[startup+12.7018 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 21833
/proc/meminfo: memFree=883064/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=6396 CPUtime=11.24
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 1424 0 0 0 1123 1 0 0 25 0 1 0 277496074 6549504 1408 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 1599 1408 86 211 0 1385 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11752

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 21833
/proc/meminfo: memFree=882424/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=7028 CPUtime=24.04
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 1583 0 0 0 2403 1 0 0 25 0 1 0 277496074 7196672 1567 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 1757 1567 86 211 0 1543 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12384

[startup+51.1013 s]
/proc/loadavg: 1.07 0.99 0.99 2/67 21833
/proc/meminfo: memFree=881016/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=8456 CPUtime=49.62
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 1941 0 0 0 4961 1 0 0 25 0 1 0 277496074 8658944 1923 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 2114 1923 86 211 0 1900 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13812

[startup+102.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/67 21833
/proc/meminfo: memFree=879288/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=10136 CPUtime=100.82
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 2535 0 0 0 10080 2 0 0 25 0 1 0 277496074 10379264 2321 1992294400 134512640 135377749 4294956400 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 2534 2321 86 211 0 2320 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15492

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/67 21833
/proc/meminfo: memFree=878648/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=10860 CPUtime=160.8
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 2740 0 0 0 16078 2 0 0 25 0 1 0 277496074 11120640 2525 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 2715 2525 86 211 0 2501 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16216

[startup+222.306 s]
/proc/loadavg: 1.06 1.03 1.00 2/67 21833
/proc/meminfo: memFree=877560/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=11684 CPUtime=220.78
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 3152 0 0 0 22076 2 0 0 25 0 1 0 277496074 11964416 2740 1992294400 134512640 135377749 4294956400 18446744073709551615 134530131 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 2921 2740 86 211 0 2707 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17040

[startup+282.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/67 21833
/proc/meminfo: memFree=876664/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=13240 CPUtime=280.77
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 3534 0 0 0 28074 3 0 0 25 0 1 0 277496074 13557760 3023 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 3310 3023 86 211 0 3096 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18596

[startup+342.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 21833
/proc/meminfo: memFree=874232/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=15460 CPUtime=340.75
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 4129 0 0 0 34071 4 0 0 25 0 1 0 277496074 15831040 3616 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 3865 3616 86 211 0 3651 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20816


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

/proc/21833/statm: 23023 21959 86 211 0 22809 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 97448

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=799160/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=93292 CPUtime=9458.29
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 35525 0 0 0 945784 45 0 0 25 0 1 0 277496074 95531008 22245 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 23323 22245 86 211 0 23109 0
Current children cumulated CPU time (s) 9459.72
Current children cumulated vsize (KiB) 98648

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=797944/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=94336 CPUtime=9518.26
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 35813 0 0 0 951781 45 0 0 25 0 1 0 277496074 96600064 22533 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 23584 22533 86 211 0 23370 0
Current children cumulated CPU time (s) 9519.69
Current children cumulated vsize (KiB) 99692

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=796792/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=95512 CPUtime=9578.25
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 36110 0 0 0 957779 46 0 0 25 0 1 0 277496074 97804288 22830 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 23878 22830 86 211 0 23664 0
Current children cumulated CPU time (s) 9579.68
Current children cumulated vsize (KiB) 100868

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=795384/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=97332 CPUtime=9638.23
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 36588 0 0 0 963777 46 0 0 25 0 1 0 277496074 99667968 23179 1992294400 134512640 135377749 4294956400 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 24333 23179 86 211 0 24119 0
Current children cumulated CPU time (s) 9639.66
Current children cumulated vsize (KiB) 102688

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=794168/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=98380 CPUtime=9698.22
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 36879 0 0 0 969776 46 0 0 25 0 1 0 277496074 100741120 23470 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 24595 23470 86 211 0 24381 0
Current children cumulated CPU time (s) 9699.65
Current children cumulated vsize (KiB) 103736

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=792888/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=99440 CPUtime=9758.21
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 37196 0 0 0 975774 47 0 0 25 0 1 0 277496074 101826560 23787 1992294400 134512640 135377749 4294956400 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 24860 23787 86 211 0 24646 0
Current children cumulated CPU time (s) 9759.64
Current children cumulated vsize (KiB) 104796

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=791672/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=100492 CPUtime=9818.19
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 37490 0 0 0 981772 47 0 0 25 0 1 0 277496074 102903808 24081 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 25123 24081 86 211 0 24909 0
Current children cumulated CPU time (s) 9819.62
Current children cumulated vsize (KiB) 105848

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=789816/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=103112 CPUtime=9878.17
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 38207 0 0 0 987770 47 0 0 25 0 1 0 277496074 105586688 24554 1992294400 134512640 135377749 4294956400 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 25778 24554 86 211 0 25564 0
Current children cumulated CPU time (s) 9879.6
Current children cumulated vsize (KiB) 108468

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=788728/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=104076 CPUtime=9938.16
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 38477 0 0 0 993768 48 0 0 25 0 1 0 277496074 106573824 24824 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 26019 24824 86 211 0 25805 0
Current children cumulated CPU time (s) 9939.59
Current children cumulated vsize (KiB) 109432

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=787640/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=105004 CPUtime=9998.14
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 38729 0 0 0 999766 48 0 0 25 0 1 0 277496074 107524096 25076 1992294400 134512640 135377749 4294956400 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 26251 25076 86 211 0 26037 0
Current children cumulated CPU time (s) 9999.57
Current children cumulated vsize (KiB) 110360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=787640/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=105004 CPUtime=9998.64
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 38732 0 0 0 999816 48 0 0 25 0 1 0 277496074 107524096 25079 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 26251 25079 86 211 0 26037 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 110360

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

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

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21857
/proc/meminfo: memFree=787640/2055920 swapFree=4179920/4192956
[pid=21830] ppid=21828 vsize=5356 CPUtime=1.43
/proc/21830/stat : 21830 (rsat.sh) S 21828 21830 21793 0 -1 4194304 310 4172 0 0 0 0 140 3 16 0 1 0 277495929 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21830/statm: 1339 237 195 169 0 50 0
[pid=21833] ppid=21830 vsize=105004 CPUtime=9998.64
/proc/21833/stat : 21833 (rsat) R 21830 21830 21793 0 -1 4194304 38732 0 0 0 999816 48 0 0 25 0 1 0 277496074 107524096 25079 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21833/statm: 26251 25079 86 211 0 26037 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 110360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21830 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=407785
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=38994
# CPU time returned by wait4() is 1.44678
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9999.56
CPU system time (s): 0.51
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 110360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.40779
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4482
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= 8

runsolver used 9.26259 second user time and 27.1169 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-16 19:23:52
IDJOB=1825199
IDBENCH=70875
IDSOLVER=665
FILE ID=node74/1825199-1242494632
PBS_JOBID= 9306963
Free space on /tmp= 102916 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-28-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825199-1242494632/watcher-1825199-1242494632 -o /tmp/evaluation-result-1825199-1242494632/solver-1825199-1242494632 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825199-1242494632.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 06e51f5d7b210924fc518c0569affee4
RANDOM SEED=667847546

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
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		: 3000.233
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:        894232 kB
Buffers:         92240 kB
Cached:         975096 kB
SwapCached:       6180 kB
Active:         287340 kB
Inactive:       788576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        894232 kB
SwapTotal:     4192956 kB
SwapFree:      4179920 kB
Dirty:            3232 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            71588 kB
Committed_AS:  1026148 kB
PageTables:       1444 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= 102908 MiB
End job on node74 at 2009-05-16 22:10:37