Trace number 334954

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, and are wall clock time (not CPU 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
Rsat 2007-02-08? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted 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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data (download as text)

0.00/0.00	c Parsing...
4.49/4.55	c ==============================================================================
4.49/4.55	c |           |     ORIGINAL     |              LEARNT              |          |
4.49/4.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.49/4.55	c ==============================================================================
4.49/4.55	c |         0 | 3157120  6361883 |  947135       0        0     nan |  0.000 % |
29.37/29.47	c |         0 | 3077743  9158338 |      --       0       --      -- |     --   | -79377/2796455
29.37/29.47	c ==============================================================================
29.37/29.47	c Result  :   #vars: 54382   #clauses: 3077743   #literals: 9158338
29.37/29.47	c CPU time:   28.9436 s
29.37/29.47	c ==============================================================================
33.56/33.65	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-334954-1173601586 -o ROOT/results/node14/solver-334954-1173601586 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334954-1173601586/rsat.sh /tmp/evaluation/334954-1173601586/instance-334954-1173601586.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): 2400 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: 0.81 0.92 0.97 3/77 9574
/proc/meminfo: memFree=1456960/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=1556 CPUtime=0
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 257 0 0 0 0 0 0 0 19 0 1 0 380113786 1593344 240 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 389 245 49 128 0 258 0

[startup+0.0108589 s]
/proc/loadavg: 0.81 0.92 0.97 3/77 9574
/proc/meminfo: memFree=1456960/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=3924 CPUtime=0
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 711 0 0 0 0 0 0 0 19 0 1 0 380113786 4018176 694 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 981 696 49 128 0 850 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9276

[startup+0.101866 s]
/proc/loadavg: 0.81 0.92 0.97 3/77 9574
/proc/meminfo: memFree=1456960/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=12168 CPUtime=0.09
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 2887 0 0 0 8 1 0 0 19 0 1 0 380113786 12460032 2821 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 3042 2821 49 128 0 2911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17520

[startup+0.301885 s]
/proc/loadavg: 0.81 0.92 0.97 3/77 9574
/proc/meminfo: memFree=1456960/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=20700 CPUtime=0.29
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 4808 0 0 0 27 2 0 0 21 0 1 0 380113786 21196800 4742 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 5175 4742 49 128 0 5044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26052

[startup+0.701921 s]
/proc/loadavg: 0.81 0.92 0.97 3/77 9574
/proc/meminfo: memFree=1456960/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=35816 CPUtime=0.69
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 8444 0 0 0 64 5 0 0 25 0 1 0 380113786 36675584 8378 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 8954 8378 49 128 0 8823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41168

[startup+1.503 s]
/proc/loadavg: 0.81 0.92 0.97 2/79 9576
/proc/meminfo: memFree=1411760/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=65916 CPUtime=1.49
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 15633 0 0 0 139 10 0 0 25 0 1 0 380113786 67497984 15567 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134546788 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 16479 15567 49 128 0 16348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71268

[startup+3.10115 s]
/proc/loadavg: 0.81 0.92 0.97 2/79 9576
/proc/meminfo: memFree=1371632/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=125588 CPUtime=3.09
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 29898 0 0 0 288 21 0 0 25 0 1 0 380113786 128602112 29832 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 31397 29834 49 128 0 31266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130940

[startup+6.30145 s]
/proc/loadavg: 0.82 0.93 0.97 2/79 9576
/proc/meminfo: memFree=1272816/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=199484 CPUtime=6.29
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 48830 0 0 0 598 31 0 0 25 0 1 0 380113786 204271616 48643 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 49871 48643 69 128 0 49740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 204836

[startup+12.7011 s]
/proc/loadavg: 0.84 0.93 0.97 2/79 9576
/proc/meminfo: memFree=1186992/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=284712 CPUtime=12.69
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 66093 0 0 0 1226 43 0 0 25 0 1 0 380113786 291545088 65688 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134567752 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 71178 65688 69 128 0 71047 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 290064

[startup+25.5013 s]
/proc/loadavg: 0.87 0.93 0.97 2/79 9576
/proc/meminfo: memFree=1186672/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=0
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380113785 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9574/statm: 1338 232 195 169 0 49 0
[pid=9575] ppid=9574 vsize=285224 CPUtime=25.46
/proc/9575/stat : 9575 (SatElite) R 9574 9574 9509 0 -1 4194304 66180 0 0 0 2503 43 0 0 25 0 1 0 380113786 292069376 65775 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134574805 0 0 4096 3 0 0 0 17 1 0 0
/proc/9575/statm: 71306 65775 69 128 0 71175 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 290576

[startup+51.1017 s]
/proc/loadavg: 0.98 0.95 0.98 2/79 9577
/proc/meminfo: memFree=1220272/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=167372 CPUtime=17.42
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 41890 0 0 0 1721 21 0 0 25 0 1 0 380117151 171388928 41472 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134524169 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 41843 41472 86 211 0 41629 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 172724

[startup+102.306 s]
/proc/loadavg: 0.99 0.95 0.98 2/79 9577
/proc/meminfo: memFree=1217200/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=170364 CPUtime=68.58
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 42684 0 0 0 6836 22 0 0 25 0 1 0 380117151 174452736 42232 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 42591 42232 86 211 0 42377 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 175716

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 9577
/proc/meminfo: memFree=1213808/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=173828 CPUtime=128.56
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 43631 0 0 0 12832 24 0 0 25 0 1 0 380117151 177999872 43081 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 43457 43081 86 211 0 43243 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 179180

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1210032/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=178140 CPUtime=188.55
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 44767 0 0 0 18829 26 0 0 25 0 1 0 380117151 182415360 44021 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 44535 44021 86 211 0 44321 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 183492

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1206640/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=181220 CPUtime=248.53
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 45607 0 0 0 24826 27 0 0 25 0 1 0 380117151 185569280 44861 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 45305 44861 86 211 0 45091 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 186572

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1203768/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=183920 CPUtime=308.51
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 46333 0 0 0 30823 28 0 0 25 0 1 0 380117151 188334080 45587 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 45980 45587 86 211 0 45766 0

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

[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=194468 CPUtime=488.47
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 49117 0 0 0 48815 32 0 0 25 0 1 0 380117151 199135232 47980 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 48617 47980 86 211 0 48403 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 199820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1190648/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=197844 CPUtime=548.45
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 49986 0 0 0 54811 34 0 0 25 0 1 0 380117151 202592256 48847 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 49461 48847 86 211 0 49247 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 203196

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1187768/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=200528 CPUtime=608.44
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 50707 0 0 0 60809 35 0 0 25 0 1 0 380117151 205340672 49568 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 50132 49568 86 211 0 49918 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 205880

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1184888/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=203276 CPUtime=668.42
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 51425 0 0 0 66806 36 0 0 25 0 1 0 380117151 208154624 50286 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 50819 50286 86 211 0 50605 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 208628

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1182264/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=205728 CPUtime=728.41
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 52078 0 0 0 72803 38 0 0 25 0 1 0 380117151 210665472 50939 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 51432 50939 86 211 0 51218 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 211080

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9577
/proc/meminfo: memFree=1179320/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=208712 CPUtime=788.39
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 52855 0 0 0 78800 39 0 0 25 0 1 0 380117151 213721088 51716 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 52178 51716 86 211 0 51964 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 214064

[startup+882.302 s]
/proc/loadavg: 1.15 1.00 0.99 2/79 9577
/proc/meminfo: memFree=1175864/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=211924 CPUtime=848.37
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 53701 0 0 0 84797 40 0 0 25 0 1 0 380117151 217010176 52562 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 52981 52562 86 211 0 52767 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 217276

[startup+942.303 s]
/proc/loadavg: 1.13 1.02 0.99 2/79 9577
/proc/meminfo: memFree=1173368/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=214328 CPUtime=908.36
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 54337 0 0 0 90794 42 0 0 25 0 1 0 380117151 219471872 53195 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 53582 53195 86 211 0 53368 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 219680

[startup+1002.3 s]
/proc/loadavg: 1.18 1.04 1.00 2/79 9577
/proc/meminfo: memFree=1170808/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=216784 CPUtime=968.34
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 54982 0 0 0 96791 43 0 0 25 0 1 0 380117151 221986816 53840 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 54196 53840 86 211 0 53982 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 222136

[startup+1062.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/79 9579
/proc/meminfo: memFree=1168248/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=219176 CPUtime=1028.32
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 55609 0 0 0 102788 44 0 0 25 0 1 0 380117151 224436224 54466 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 54794 54466 86 211 0 54580 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 224528

[startup+1122.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 9579
/proc/meminfo: memFree=1165560/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=224768 CPUtime=1088.3
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 57050 0 0 0 108785 45 0 0 25 0 1 0 380117151 230162432 55137 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 56192 55137 86 211 0 55978 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 230120

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 9579
/proc/meminfo: memFree=1163576/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=226704 CPUtime=1148.28
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 57569 0 0 0 114782 46 0 0 25 0 1 0 380117151 232144896 55655 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 56676 55655 86 211 0 56462 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 232056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 9579
/proc/meminfo: memFree=1162872/2055920 swapFree=4146600/4192956
[pid=9574] ppid=9572 vsize=5352 CPUtime=33.62
/proc/9574/stat : 9574 (rsat.sh) S 9572 9574 9509 0 -1 4194304 305 78840 0 0 0 0 3284 78 18 0 1 0 380113785 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9574/statm: 1338 234 195 169 0 49 0
[pid=9577] ppid=9574 vsize=227316 CPUtime=1166.39
/proc/9577/stat : 9577 (rsat) R 9574 9574 9509 0 -1 4194304 57718 0 0 0 116592 47 0 0 25 0 1 0 380117151 232771584 55804 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9577/statm: 56829 55804 86 211 0 56615 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 232668

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 9574 and gives childrusage.ru_utime.tv_sec=32 childrusage.ru_utime.tv_usec=845006 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=786880
CPU time returned by wait4() is 33.6319
while last known CPU time is 1200.01

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1198.76
CPU system time (s): 1.25
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 290576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.845
system time used= 0.78688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79145
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= 15
involuntary context switches= 747

runsolver used 1.20782 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Mar 11 08:26:34 UTC 2007

IDJOB= 334954
IDBENCH= 24640
IDSOLVER= 104
FILE ID= node14/334954-1173601586

PBS_JOBID= 4101254

Free space on /tmp= 66494 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334954-1173601586/rsat.sh /tmp/evaluation/334954-1173601586/instance-334954-1173601586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-334954-1173601586 -o ROOT/results/node14/solver-334954-1173601586 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334954-1173601586/rsat.sh /tmp/evaluation/334954-1173601586/instance-334954-1173601586.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  73bcef7c584867538ae0bed90374a7ab

RANDOM SEED= 353903782

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1457432 kB
Buffers:         54468 kB
Cached:         450364 kB
SwapCached:      14960 kB
Active:         128964 kB
Inactive:       398552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457432 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:           47496 kB
Writeback:           0 kB
Mapped:          29400 kB
Slab:            56532 kB
Committed_AS:  1290696 kB
PageTables:       1736 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= 66427 MiB

End job on node14 on Sun Mar 11 08:46:36 UTC 2007