Trace number 1554445

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) 1200.07 1200.51

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark992.714
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   55722   130018 |   16716       0        0     nan |  0.000 % |
0.39/0.42	c |         0 |   34365   106362 |      --       0       --      -- |     --   | -21355/-23651
0.39/0.42	c ==============================================================================
0.39/0.42	c Result  :   #vars: 6781   #clauses: 34365   #literals: 106362
0.39/0.42	c CPU time:   0.395939 s
0.39/0.42	c ==============================================================================
0.39/0.47	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-1554445-1238727326/watcher-1554445-1238727326 -o /tmp/evaluation-result-1554445-1238727326/solver-1554445-1238727326 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1554445-1238727326.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: 0.92 0.98 1.11 3/65 3587
/proc/meminfo: memFree=1785856/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1145394915 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 235 195 169 0 50 0
[pid=3588] ppid=3587 vsize=820 CPUtime=0
/proc/3588/stat : 3588 (SatElite) R 3587 3587 3216 0 -1 4194304 131 0 0 0 0 0 0 0 20 0 1 0 1145394915 839680 114 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/3588/statm: 205 116 49 128 0 74 0

[startup+0.0670879 s]
/proc/loadavg: 0.92 0.98 1.11 3/65 3587
/proc/meminfo: memFree=1785856/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1145394915 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 235 195 169 0 50 0
[pid=3588] ppid=3587 vsize=9616 CPUtime=0.06
/proc/3588/stat : 3588 (SatElite) R 3587 3587 3216 0 -1 4194304 2152 0 0 0 5 1 0 0 20 0 1 0 1145394915 9846784 1988 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/3588/statm: 2404 1988 69 128 0 2273 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14972

[startup+0.101094 s]
/proc/loadavg: 0.92 0.98 1.11 3/65 3587
/proc/meminfo: memFree=1785856/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1145394915 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 235 195 169 0 50 0
[pid=3588] ppid=3587 vsize=9756 CPUtime=0.09
/proc/3588/stat : 3588 (SatElite) R 3587 3587 3216 0 -1 4194304 2195 0 0 0 8 1 0 0 20 0 1 0 1145394915 9990144 2031 1992294400 134512640 135038345 4294956272 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/3588/statm: 2439 2031 69 128 0 2308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15112

[startup+0.301129 s]
/proc/loadavg: 0.92 0.98 1.11 3/65 3587
/proc/meminfo: memFree=1785856/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1145394915 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 235 195 169 0 50 0
[pid=3588] ppid=3587 vsize=11228 CPUtime=0.29
/proc/3588/stat : 3588 (SatElite) R 3587 3587 3216 0 -1 4194304 2548 0 0 0 27 2 0 0 21 0 1 0 1145394915 11497472 2384 1992294400 134512640 135038345 4294956272 18446744073709551615 134571585 0 0 4096 3 0 0 0 17 1 0 0
/proc/3588/statm: 2807 2384 69 128 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16584

[startup+0.701207 s]
/proc/loadavg: 0.92 0.98 1.11 3/65 3587
/proc/meminfo: memFree=1785856/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 1.11 2/67 3590
/proc/meminfo: memFree=1780848/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=3884 CPUtime=1.01
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 803 0 0 0 101 0 0 0 25 0 1 0 1145394963 3977216 789 1992294400 134512640 135377749 4294956384 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 971 789 86 211 0 757 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9240

[startup+3.10263 s]
/proc/loadavg: 0.92 0.98 1.11 2/67 3590
/proc/meminfo: memFree=1780336/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=4628 CPUtime=2.61
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 999 0 0 0 261 0 0 0 25 0 1 0 1145394963 4739072 985 1992294400 134512640 135377749 4294956384 18446744073709551615 134526211 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 1157 985 86 211 0 943 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9984

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 1.11 2/67 3590
/proc/meminfo: memFree=1778616/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=6296 CPUtime=5.8
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 1414 0 0 0 580 0 0 0 25 0 1 0 1145394963 6447104 1400 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 1574 1400 86 211 0 1360 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11652

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 1.11 2/67 3590
/proc/meminfo: memFree=1775992/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=8320 CPUtime=12.21
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 2155 0 0 0 1220 1 0 0 25 0 1 0 1145394963 8519680 1880 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 2080 1880 86 211 0 1866 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13676

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.11 2/67 3590
/proc/meminfo: memFree=1773560/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=10680 CPUtime=25
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 2969 0 0 0 2498 2 0 0 25 0 1 0 1145394963 10936320 2498 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 2670 2498 86 211 0 2456 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16036

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.10 2/67 3590
/proc/meminfo: memFree=1769912/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=15036 CPUtime=50.59
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 4474 0 0 0 5056 3 0 0 25 0 1 0 1145394963 15396864 3517 1992294400 134512640 135377749 4294956384 18446744073709551615 134523235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 3759 3517 86 211 0 3545 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20392

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.09 2/67 3590
/proc/meminfo: memFree=1762744/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=22260 CPUtime=101.78
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 6755 0 0 0 10173 5 0 0 25 0 1 0 1145394963 22794240 5216 1992294400 134512640 135377749 4294956384 18446744073709551615 134526453 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 5565 5216 86 211 0 5351 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/67 3590
/proc/meminfo: memFree=1755768/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=28900 CPUtime=161.76
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 9245 0 0 0 16169 7 0 0 25 0 1 0 1145394963 29593600 6934 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 7225 6934 86 211 0 7011 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34256

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/67 3590
/proc/meminfo: memFree=1752248/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=32576 CPUtime=221.74
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 10181 0 0 0 22166 8 0 0 25 0 1 0 1145394963 33357824 7870 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 8144 7870 86 211 0 7930 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 37932

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/67 3590
/proc/meminfo: memFree=1742200/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=43456 CPUtime=281.72
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 14554 0 0 0 28161 11 0 0 25 0 1 0 1145394963 44498944 10317 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 10864 10317 86 211 0 10650 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 48812

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 3596
/proc/meminfo: memFree=1742136/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=43456 CPUtime=341.69
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 14554 0 0 0 34158 11 0 0 25 0 1 0 1145394963 44498944 10317 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 10864 10317 86 211 0 10650 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 48812


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

/proc/3590/statm: 14176 13757 86 211 0 13962 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 62060

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 3596
/proc/meminfo: memFree=1727288/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=57412 CPUtime=641.6
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 19870 0 0 0 64142 18 0 0 25 0 1 0 1145394963 58789888 14006 1992294400 134512640 135377749 4294956384 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 14353 14006 86 211 0 14139 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 62768

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/67 3596
/proc/meminfo: memFree=1727288/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=57412 CPUtime=701.57
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 19874 0 0 0 70139 18 0 0 25 0 1 0 1145394963 58789888 14010 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 14353 14010 86 211 0 14139 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 62768

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.03 2/67 3596
/proc/meminfo: memFree=1727160/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=57604 CPUtime=761.56
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 19916 0 0 0 76138 18 0 0 25 0 1 0 1145394963 58986496 14052 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 14401 14052 86 211 0 14187 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 62960

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/67 3596
/proc/meminfo: memFree=1726840/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=58056 CPUtime=821.53
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 19998 0 0 0 82135 18 0 0 25 0 1 0 1145394963 59449344 14134 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 14514 14134 86 211 0 14300 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 63412

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/67 3596
/proc/meminfo: memFree=1726456/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=58584 CPUtime=881.51
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 20082 0 0 0 88133 18 0 0 25 0 1 0 1145394963 59990016 14218 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 14646 14218 86 211 0 14432 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 63940

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/67 3596
/proc/meminfo: memFree=1726264/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=58716 CPUtime=941.49
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 20137 0 0 0 94131 18 0 0 25 0 1 0 1145394963 60125184 14273 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 14679 14273 86 211 0 14465 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 64072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 3596
/proc/meminfo: memFree=1723128/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=61740 CPUtime=1001.47
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 20912 0 0 0 100128 19 0 0 25 0 1 0 1145394963 63221760 15048 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 15435 15048 86 211 0 15221 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 67096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 3596
/proc/meminfo: memFree=1718840/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=65936 CPUtime=1061.45
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 22015 0 0 0 106125 20 0 0 25 0 1 0 1145394963 67518464 16118 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 16484 16118 86 211 0 16270 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 71292

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 3596
/proc/meminfo: memFree=1714872/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=69812 CPUtime=1121.44
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 23035 0 0 0 112122 22 0 0 25 0 1 0 1145394963 71487488 17105 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 17453 17105 86 211 0 17239 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 75168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 3596
/proc/meminfo: memFree=1711672/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=76148 CPUtime=1181.42
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 24648 0 0 0 118119 23 0 0 25 0 1 0 1145394963 77975552 17915 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 19037 17915 86 211 0 18823 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 81504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 3596
/proc/meminfo: memFree=1710648/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=77076 CPUtime=1199.61
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 24887 0 0 0 119938 23 0 0 25 0 1 0 1145394963 78925824 18154 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 19269 18154 86 211 0 19055 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82432

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 3596
/proc/meminfo: memFree=1710648/2055920 swapFree=4177732/4192956
[pid=3587] ppid=3585 vsize=5356 CPUtime=0.46
/proc/3587/stat : 3587 (rsat.sh) S 3585 3587 3216 0 -1 4194304 310 2717 0 0 0 0 44 2 15 0 1 0 1145394915 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3587/statm: 1339 237 195 169 0 50 0
[pid=3590] ppid=3587 vsize=77076 CPUtime=1199.61
/proc/3590/stat : 3590 (rsat) R 3587 3587 3216 0 -1 4194304 24887 0 0 0 119938 23 0 0 25 0 1 0 1145394963 78925824 18154 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3590/statm: 19269 18154 86 211 0 19055 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82432

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3587 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=444932
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=29995
# CPU time returned by wait4() is 0.474927
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.25
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 82432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.444932
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3027
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= 3

runsolver used 1.01885 second user time and 3.35949 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 04:55:26
IDJOB=1554445
IDBENCH=70780
IDSOLVER=560
FILE ID=node56/1554445-1238727326
PBS_JOBID= 9085351
Free space on /tmp= 103188 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554445-1238727326/watcher-1554445-1238727326 -o /tmp/evaluation-result-1554445-1238727326/solver-1554445-1238727326 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1554445-1238727326.cnf            

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=1472927294

node56.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		: 3000.256
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		: 3000.256
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:       1786272 kB
Buffers:         34716 kB
Cached:         153496 kB
SwapCached:       9328 kB
Active:          34220 kB
Inactive:       164792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786272 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          16340 kB
Slab:            56548 kB
Committed_AS:  2875780 kB
PageTables:       1472 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= 103184 MiB
End job on node56 at 2009-04-03 05:15:29