Trace number 1824807

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? (MO) 6715.6 6718.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data 

0.00/0.00	c Parsing...
1.39/1.47	c ==============================================================================
1.39/1.47	c |           |     ORIGINAL     |              LEARNT              |          |
1.39/1.47	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.39/1.47	c ==============================================================================
1.39/1.47	c |         0 | 1544713  3615326 |  463413       0        0     nan |  0.000 % |
10.78/10.85	c |         0 |  980858  2707783 |      --       0       --      -- |     --   | -286585/-282613
10.78/10.86	c ==============================================================================
10.78/10.86	c Result  :   #vars: 168138   #clauses: 980858   #literals: 2707783
10.78/10.86	c CPU time:   10.4604 s
10.78/10.86	c ==============================================================================
12.08/12.18	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-1824807-1242482864/watcher-1824807-1242482864 -o /tmp/evaluation-result-1824807-1242482864/solver-1824807-1242482864 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824807-1242482864.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: 0.92 0.98 0.99 3/65 7717
/proc/meminfo: memFree=957072/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) R 7715 7717 7680 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7717/statm: 1339 234 194 169 0 50 0
[pid=7718] ppid=7717 vsize=684 CPUtime=0
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 276319001 700416 44 1992294400 134512640 135038345 4294956288 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 171 44 36 128 0 40 0

[startup+0.025215 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 7717
/proc/meminfo: memFree=957072/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=6188 CPUtime=0.01
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 1239 0 0 0 1 0 0 0 18 0 1 0 276319001 6336512 1222 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 1547 1228 49 128 0 1416 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11544

[startup+0.101223 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 7717
/proc/meminfo: memFree=957072/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=21168 CPUtime=0.09
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 3713 0 0 0 7 2 0 0 19 0 1 0 276319001 21676032 3696 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 5292 3696 49 128 0 5161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26524

[startup+0.301247 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 7717
/proc/meminfo: memFree=957072/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=75676 CPUtime=0.29
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 13316 0 0 0 23 6 0 0 22 0 1 0 276319001 77492224 13299 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 18919 13300 49 128 0 18788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81032

[startup+0.701294 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 7717
/proc/meminfo: memFree=957072/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=109404 CPUtime=0.69
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 21748 0 0 0 57 12 0 0 25 0 1 0 276319001 112029696 21731 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 27351 21732 49 128 0 27220 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114760

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 7719
/proc/meminfo: memFree=857088/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=158520 CPUtime=1.49
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 34540 0 0 0 130 19 0 0 25 0 1 0 276319001 162324480 34523 1992294400 134512640 135038345 4294956288 18446744073709551615 134538968 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 39630 34523 63 128 0 39499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 163876

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7719
/proc/meminfo: memFree=811456/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=191800 CPUtime=3.09
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 43615 0 0 0 284 25 0 0 25 0 1 0 276319001 196403200 40033 1992294400 134512640 135038345 4294956288 18446744073709551615 134571291 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 47950 40033 69 128 0 47819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197156

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7719
/proc/meminfo: memFree=794376/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=0
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276319000 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7717/statm: 1339 235 195 169 0 50 0
[pid=7718] ppid=7717 vsize=209652 CPUtime=6.29
/proc/7718/stat : 7718 (SatElite) R 7717 7717 7680 0 -1 4194304 48662 0 0 0 600 29 0 0 25 0 1 0 276319001 214683648 44312 1992294400 134512640 135038345 4294956288 18446744073709551615 134544367 0 0 4096 3 0 0 0 17 0 0 0
/proc/7718/statm: 52413 44312 69 128 0 52282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 215008

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 7719
/proc/meminfo: memFree=781208/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 5356

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 7720
/proc/meminfo: memFree=884440/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=67304 CPUtime=13.3
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 172962 0 0 0 1284 46 0 0 25 0 1 0 276320219 68919296 16253 1992294400 134512640 135377749 4294956400 18446744073709551615 134526511 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 16826 16253 86 211 0 16612 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 72660

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 7720
/proc/meminfo: memFree=876184/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=75544 CPUtime=38.87
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 549457 0 0 0 3753 134 0 0 25 0 1 0 276320219 77357056 18352 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 18886 18352 86 211 0 18672 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 80900

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 7720
/proc/meminfo: memFree=854680/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=97268 CPUtime=90.03
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 1346366 0 0 0 8692 311 0 0 25 0 1 0 276320219 99602432 23780 1992294400 134512640 135377749 4294956400 18446744073709551615 134526475 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 24317 23780 86 211 0 24103 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 102624

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7720
/proc/meminfo: memFree=825624/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=126388 CPUtime=150
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 2132104 0 0 0 14500 500 0 0 25 0 1 0 276320219 129421312 31014 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 31597 31014 86 211 0 31383 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 131744

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7720
/proc/meminfo: memFree=800856/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=150868 CPUtime=209.98
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 2975523 0 0 0 20297 701 0 0 25 0 1 0 276320219 154488832 37172 1992294400 134512640 135377749 4294956400 18446744073709551615 134518131 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 37717 37172 86 211 0 37503 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 156224

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7720
/proc/meminfo: memFree=774680/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=177316 CPUtime=269.95
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 3705531 0 0 0 26114 881 0 0 25 0 1 0 276320219 181571584 43802 1992294400 134512640 135377749 4294956400 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 44329 43802 86 211 0 44115 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 182672

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7720
/proc/meminfo: memFree=748312/2055920 swapFree=4180224/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=203732 CPUtime=329.94
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 4449902 0 0 0 31940 1054 0 0 25 0 1 0 276320219 208621568 50257 1992294400 134512640 135377749 4294956400 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 50933 50257 86 211 0 50719 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 209088


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

/proc/7720/statm: 405823 405060 86 211 0 405609 0
Current children cumulated CPU time (s) 6040.08
Current children cumulated vsize (KiB) 1628648

[startup+6102.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15640/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1652584 CPUtime=6087.9
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 36939118 0 0 0 599611 9179 0 0 25 0 1 0 276320219 1692246016 412425 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 413146 412425 86 211 0 412932 0
Current children cumulated CPU time (s) 6100.06
Current children cumulated vsize (KiB) 1657940

[startup+6162.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=14872/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1676632 CPUtime=6147.88
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 37374907 0 0 0 605500 9288 0 0 25 0 1 0 276320219 1716871168 418452 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 419158 418452 86 211 0 418944 0
Current children cumulated CPU time (s) 6160.04
Current children cumulated vsize (KiB) 1681988

[startup+6222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15128/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1693804 CPUtime=6207.87
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 37738372 0 0 0 611405 9382 0 0 25 0 1 0 276320219 1734455296 422731 1992294400 134512640 135377749 4294956400 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 423451 422731 86 211 0 423237 0
Current children cumulated CPU time (s) 6220.03
Current children cumulated vsize (KiB) 1699160

[startup+6282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15384/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1710604 CPUtime=6267.85
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 38119968 0 0 0 617304 9481 0 0 25 0 1 0 276320219 1751658496 426950 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 427651 426950 86 211 0 427437 0
Current children cumulated CPU time (s) 6280.01
Current children cumulated vsize (KiB) 1715960

[startup+6342.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15768/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1727404 CPUtime=6327.83
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 38446795 0 0 0 623219 9564 0 0 25 0 1 0 276320219 1768861696 431180 1992294400 134512640 135377749 4294956400 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 431851 431180 86 211 0 431637 0
Current children cumulated CPU time (s) 6339.99
Current children cumulated vsize (KiB) 1732760

[startup+6402.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15064/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1745172 CPUtime=6387.82
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 38817848 0 0 0 629121 9661 0 0 25 0 1 0 276320219 1787056128 435621 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 436293 435621 86 211 0 436079 0
Current children cumulated CPU time (s) 6399.98
Current children cumulated vsize (KiB) 1750528

[startup+6462.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15192/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1764012 CPUtime=6447.8
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 39169407 0 0 0 635027 9753 0 0 25 0 1 0 276320219 1806348288 440338 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 441003 440338 86 211 0 440789 0
Current children cumulated CPU time (s) 6459.96
Current children cumulated vsize (KiB) 1769368

[startup+6522.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=16024/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1780344 CPUtime=6507.79
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 39527847 0 0 0 640927 9852 0 0 25 0 1 0 276320219 1823072256 444439 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 445086 444439 86 211 0 444872 0
Current children cumulated CPU time (s) 6519.95
Current children cumulated vsize (KiB) 1785700

[startup+6582.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15960/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1799140 CPUtime=6567.78
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 39971510 0 0 0 646811 9967 0 0 25 0 1 0 276320219 1842319360 449141 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 449785 449141 86 211 0 449571 0
Current children cumulated CPU time (s) 6579.94
Current children cumulated vsize (KiB) 1804496

[startup+6642.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15576/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1815716 CPUtime=6627.76
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 40288951 0 0 0 652726 10050 0 0 25 0 1 0 276320219 1859293184 453317 1992294400 134512640 135377749 4294956400 18446744073709551615 134518138 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 453929 453317 86 211 0 453715 0
Current children cumulated CPU time (s) 6639.92
Current children cumulated vsize (KiB) 1821072

[startup+6702.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15000/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1832324 CPUtime=6687.74
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 40572977 0 0 0 658648 10126 0 0 25 0 1 0 276320219 1876299776 457464 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 458081 457464 86 211 0 457867 0
Current children cumulated CPU time (s) 6699.9
Current children cumulated vsize (KiB) 1837680



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6718 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7730
/proc/meminfo: memFree=15896/2055920 swapFree=4180268/4192956
[pid=7717] ppid=7715 vsize=5356 CPUtime=12.16
/proc/7717/stat : 7717 (rsat.sh) S 7715 7717 7680 0 -1 4194304 310 65238 0 0 0 0 1164 52 16 0 1 0 276319000 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7717/statm: 1339 237 195 169 0 50 0
[pid=7720] ppid=7717 vsize=1837696 CPUtime=6703.44
/proc/7720/stat : 7720 (rsat) R 7717 7717 7680 0 -1 4194304 40671053 0 0 0 660192 10152 0 0 25 0 1 0 276320219 1881800704 458809 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7720/statm: 459424 458809 86 211 0 459210 0
Current children cumulated CPU time (s) 6715.6
Current children cumulated vsize (KiB) 1843052

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 7717 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=645229
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=525920
# CPU time returned by wait4() is 12.1711
# while last known CPU time is 6715.6
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 6718.01
CPU time (s): 6715.6
CPU user time (s): 6613.56
CPU system time (s): 102.04
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 1843220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.6452
system time used= 0.52592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65548
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= 5
involuntary context switches= 62

runsolver used 5.78612 second user time and 18.6792 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-16 16:07:47
IDJOB=1824807
IDBENCH=20388
IDSOLVER=665
FILE ID=node73/1824807-1242482864
PBS_JOBID= 9306879
Free space on /tmp= 66208 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824807-1242482864/watcher-1824807-1242482864 -o /tmp/evaluation-result-1824807-1242482864/solver-1824807-1242482864 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824807-1242482864.cnf            

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

MD5SUM BENCH= ec6ae8f44e827ed5bcc8aed459990775
RANDOM SEED=854115854

node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        957488 kB
Buffers:         90904 kB
Cached:         913240 kB
SwapCached:       7424 kB
Active:          52208 kB
Inactive:       961284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        957488 kB
SwapTotal:     4192956 kB
SwapFree:      4180224 kB
Dirty:           30780 kB
Writeback:           0 kB
Mapped:          13948 kB
Slab:            70948 kB
Committed_AS:  1052512 kB
PageTables:       1396 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= 66200 MiB
End job on node73 at 2009-05-16 17:59:47