Trace number 1719908

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.05 609.82

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data 

0.00/0.00	c Parsing...
1.69/1.71	c ==============================================================================
1.69/1.71	c |           |     ORIGINAL     |              LEARNT              |          |
1.69/1.71	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.69/1.71	c ==============================================================================
1.69/1.71	c |         0 | 1777028  4564454 |  533108       0        0     nan |  0.000 % |
14.17/14.25	c |         0 |  813247  2716333 |      --       0       --      -- |     --   | -937144/-1778230
14.17/14.26	c ==============================================================================
14.17/14.26	c Result  :   #vars: 151801   #clauses: 813247   #literals: 2716333
14.17/14.26	c CPU time:   13.6119 s
14.17/14.26	c ==============================================================================

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-1719908-1240650534/watcher-1719908-1240650534 -o /tmp/evaluation-result-1719908-1240650534/solver-1719908-1240650534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719908-1240650534.cnf aimd 2 

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: 0.85 0.95 0.98 3/64 21706
/proc/meminfo: memFree=1899440/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=1092 CPUtime=0
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 93080039 1118208 154 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 273 154 51 127 0 143 0

[startup+0.103712 s]
/proc/loadavg: 0.85 0.95 0.98 3/64 21706
/proc/meminfo: memFree=1899440/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=16376 CPUtime=0.09
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 3653 0 0 0 8 1 0 0 20 0 1 0 93080039 16769024 3637 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 4094 3639 51 127 0 3964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21732

[startup+0.201731 s]
/proc/loadavg: 0.85 0.95 0.98 3/64 21706
/proc/meminfo: memFree=1899440/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=31248 CPUtime=0.18
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 6724 0 0 0 15 3 0 0 20 0 1 0 93080039 31997952 6708 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 7812 6710 51 127 0 7682 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 36604

[startup+0.30175 s]
/proc/loadavg: 0.85 0.95 0.98 3/64 21706
/proc/meminfo: memFree=1899440/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=40720 CPUtime=0.28
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 9828 0 0 0 23 5 0 0 21 0 1 0 93080039 41697280 9812 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 10180 9813 51 127 0 10050 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 46076

[startup+0.70183 s]
/proc/loadavg: 0.85 0.95 0.98 3/64 21706
/proc/meminfo: memFree=1899440/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=112240 CPUtime=0.69
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 22155 0 0 0 56 13 0 0 25 0 1 0 93080039 114933760 22139 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 28060 22141 51 127 0 27930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117596

[startup+1.50199 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 21708
/proc/meminfo: memFree=1761568/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=229012 CPUtime=1.48
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 45690 0 0 0 121 27 0 0 25 0 1 0 93080039 234508288 45674 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 57253 45675 52 127 0 57123 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 234368

[startup+3.10131 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 21708
/proc/meminfo: memFree=1671136/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=293828 CPUtime=3.08
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 63974 0 0 0 268 40 0 0 25 0 1 0 93080039 300879872 59082 1992294400 134512640 135034092 4294956096 18446744073709551615 134540691 0 0 4096 3 0 0 0 17 1 0 0
/proc/21707/statm: 73457 59082 68 127 0 73327 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 299184

[startup+6.30193 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 21708
/proc/meminfo: memFree=1626528/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=311224 CPUtime=6.28
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 67804 0 0 0 577 51 0 0 25 0 1 0 93080039 318693376 62912 1992294400 134512640 135034092 4294956096 18446744073709551615 134577064 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 77806 62912 68 127 0 77676 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 316580

[startup+12.7012 s]
/proc/loadavg: 0.88 0.95 0.98 2/66 21708
/proc/meminfo: memFree=1611176/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=0
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93080039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 235 195 169 0 50 0
[pid=21707] ppid=21706 vsize=333900 CPUtime=12.68
/proc/21707/stat : 21707 (SatElite) R 21706 21706 21669 0 -1 4194304 74822 0 0 0 1210 58 0 0 25 0 1 0 93080039 341913600 66373 1992294400 134512640 135034092 4294956096 18446744073709551615 134585791 0 0 4096 3 0 0 0 17 0 0 0
/proc/21707/statm: 83475 66373 68 127 0 83345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 339256

[startup+25.5017 s]
/proc/loadavg: 1.06 0.99 0.99 3/67 21710
/proc/meminfo: memFree=1712992/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=145292 CPUtime=18.66
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 32023 0 0 0 1835 31 0 0 17 0 2 0 93081592 148779008 32007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 36323 32007 83 193 0 36127 0
[pid=21709/tid=21710] ppid=21706 vsize=145292 CPUtime=8.74
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 2007 0 0 0 865 9 0 0 17 0 2 0 93081708 148779008 32007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 34.16
Current children cumulated vsize (KiB) 150648

[startup+51.1018 s]
/proc/loadavg: 1.38 1.07 1.02 3/67 21710
/proc/meminfo: memFree=1706400/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=152120 CPUtime=69.69
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 33272 0 0 0 6935 34 0 0 17 0 2 0 93081592 155770880 33256 1992294400 134512640 135305190 4294956144 18446744073709551615 134530997 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 38030 33256 83 193 0 37834 0
[pid=21709/tid=21710] ppid=21706 vsize=152120 CPUtime=34.22
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 2505 0 0 0 3413 9 0 0 17 0 2 0 93081708 155770880 33256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 85.19
Current children cumulated vsize (KiB) 157476

[startup+102.303 s]
/proc/loadavg: 1.73 1.21 1.07 3/67 21710
/proc/meminfo: memFree=1699872/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=159768 CPUtime=171.85
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 35314 0 0 0 17147 38 0 0 19 0 2 0 93081592 163602432 35298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 39942 35298 83 193 0 39746 0
[pid=21709/tid=21710] ppid=21706 vsize=159768 CPUtime=85.22
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 3327 0 0 0 8511 11 0 0 17 0 2 0 93081708 163602432 35298 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 187.35
Current children cumulated vsize (KiB) 165124

[startup+162.302 s]
/proc/loadavg: 1.90 1.35 1.12 3/67 21710
/proc/meminfo: memFree=1693344/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=166764 CPUtime=291.58
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 36918 0 0 0 29117 41 0 0 17 0 2 0 93081592 170766336 36902 1992294400 134512640 135305190 4294956144 18446744073709551615 134544016 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 41691 36902 83 193 0 41495 0
[pid=21709/tid=21710] ppid=21706 vsize=166764 CPUtime=144.98
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 3965 0 0 0 14486 12 0 0 25 0 2 0 93081708 170766336 36902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 307.08
Current children cumulated vsize (KiB) 172120

[startup+222.307 s]
/proc/loadavg: 1.96 1.47 1.18 3/67 21710
/proc/meminfo: memFree=1687648/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=172508 CPUtime=411.31
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 38349 0 0 0 41088 43 0 0 18 0 2 0 93081592 176648192 38333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 43127 38333 83 193 0 42931 0
[pid=21709/tid=21710] ppid=21706 vsize=172508 CPUtime=204.74
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 4501 0 0 0 20462 12 0 0 18 0 2 0 93081708 176648192 38333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.81
Current children cumulated vsize (KiB) 177864

[startup+282.301 s]
/proc/loadavg: 1.98 1.56 1.22 3/67 21710
/proc/meminfo: memFree=1687584/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=172508 CPUtime=531.03
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 38359 0 0 0 53060 43 0 0 25 0 2 0 93081592 176648192 38343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 43127 38343 83 193 0 42931 0
[pid=21709/tid=21710] ppid=21706 vsize=172508 CPUtime=264.49
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 4507 0 0 0 26437 12 0 0 17 0 2 0 93081708 176648192 38343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528178 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 546.53
Current children cumulated vsize (KiB) 177864

[startup+342.302 s]
/proc/loadavg: 1.99 1.64 1.27 3/67 21710
/proc/meminfo: memFree=1682528/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=177320 CPUtime=650.76
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 39627 0 0 0 65031 45 0 0 25 0 2 0 93081592 181575680 39611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528178 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 44330 39611 83 193 0 44134 0
[pid=21709/tid=21710] ppid=21706 vsize=177320 CPUtime=324.25
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 5128 0 0 0 32412 13 0 0 25 0 2 0 93081708 181575680 39611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 666.26
Current children cumulated vsize (KiB) 182676

[startup+402.303 s]
/proc/loadavg: 1.99 1.70 1.31 3/67 21710
/proc/meminfo: memFree=1673248/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=186396 CPUtime=770.49
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 41928 0 0 0 77001 48 0 0 23 0 2 0 93081592 190869504 41912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 46599 41912 83 193 0 46403 0
[pid=21709/tid=21710] ppid=21706 vsize=186396 CPUtime=384.01
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 6168 0 0 0 38387 14 0 0 25 0 2 0 93081708 190869504 41912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 785.99
Current children cumulated vsize (KiB) 191752

[startup+462.302 s]
/proc/loadavg: 1.99 1.75 1.35 3/67 21710
/proc/meminfo: memFree=1673120/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=186396 CPUtime=890.21
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 41928 0 0 0 88973 48 0 0 25 0 2 0 93081592 190869504 41912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 46599 41912 83 193 0 46403 0
[pid=21709/tid=21710] ppid=21706 vsize=186396 CPUtime=443.76
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 6168 0 0 0 44362 14 0 0 25 0 2 0 93081708 190869504 41912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 905.71
Current children cumulated vsize (KiB) 191752

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 21710
/proc/meminfo: memFree=1668192/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=190976 CPUtime=1009.93
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 43165 0 0 0 100943 50 0 0 25 0 2 0 93081592 195559424 43149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 47744 43149 83 193 0 47548 0
[pid=21709/tid=21710] ppid=21706 vsize=190976 CPUtime=503.52
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 6808 0 0 0 50337 15 0 0 25 0 2 0 93081708 195559424 43149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1025.43
Current children cumulated vsize (KiB) 196332

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 21710
/proc/meminfo: memFree=1667808/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=192000 CPUtime=1129.67
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 43249 0 0 0 112916 51 0 0 25 0 2 0 93081592 196608000 43233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 48000 43233 83 193 0 47804 0
[pid=21709/tid=21710] ppid=21706 vsize=192000 CPUtime=563.27
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 6847 0 0 0 56312 15 0 0 18 0 2 0 93081708 196608000 43233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.17
Current children cumulated vsize (KiB) 197356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+609.802 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 21710
/proc/meminfo: memFree=1667808/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=192000 CPUtime=1184.55
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 43249 0 0 0 118404 51 0 0 25 0 2 0 93081592 196608000 43233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 48000 43233 83 193 0 47804 0
[pid=21709/tid=21710] ppid=21706 vsize=192000 CPUtime=590.66
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 6847 0 0 0 59051 15 0 0 25 0 2 0 93081708 196608000 43233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528858 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 197356

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

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

[startup+609.802 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 21710
/proc/meminfo: memFree=1667808/2055920 swapFree=4181844/4192956
[pid=21706] ppid=21704 vsize=5356 CPUtime=15.5
/proc/21706/stat : 21706 (manysat.sh) S 21704 21706 21669 0 -1 4194304 312 86440 0 0 0 0 1475 75 19 0 1 0 93080039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21706/statm: 1339 238 195 169 0 50 0
[pid=21709] ppid=21706 vsize=192000 CPUtime=1184.55
/proc/21709/stat : 21709 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194304 43249 0 0 0 118404 51 0 0 25 0 2 0 93081592 196608000 43233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21709/statm: 48000 43233 83 193 0 47804 0
[pid=21709/tid=21710] ppid=21706 vsize=192000 CPUtime=590.66
/proc/21709/task/21710/stat : 21710 (manysat1.1_stat) R 21706 21706 21669 0 -1 4194368 6847 0 0 0 59051 15 0 0 25 0 2 0 93081708 196608000 43233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528858 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 197356

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21706 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=753757
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=755885
# CPU time returned by wait4() is 15.5096
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 609.82
CPU time (s): 1200.05
CPU user time (s): 1198.79
CPU system time (s): 1.26
CPU usage (%): 196.788
Max. virtual memory (cumulated for all children) (KiB): 339512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7538
system time used= 0.755885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86752
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= 54

runsolver used 0.626904 second user time and 1.60376 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-25 11:08:57
IDJOB=1719908
IDBENCH=69581
IDSOLVER=515
FILE ID=node66/1719908-1240650534
PBS_JOBID= 9186540
Free space on /tmp= 66244 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719908-1240650534/watcher-1719908-1240650534 -o /tmp/evaluation-result-1719908-1240650534/solver-1719908-1240650534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719908-1240650534.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=1380096159

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1899928 kB
Buffers:          4464 kB
Cached:          91356 kB
SwapCached:       5364 kB
Active:          65980 kB
Inactive:        38008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899928 kB
SwapTotal:     4192956 kB
SwapFree:      4181844 kB
Dirty:           37384 kB
Writeback:           0 kB
Mapped:          13740 kB
Slab:            38056 kB
Committed_AS:   439832 kB
PageTables:       1360 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= 66188 MiB
End job on node66 at 2009-04-25 11:19:08