Trace number 1554512

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 0/2009-03-20? (TO) 1200.16 608.326

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl128.cnf
MD5SUMd464f22dd212ad9afa317dae82dd7350
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 variables301759
Number of clauses904892
Sum of the clauses size2111412
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2603260
Number of clauses of size 3301630
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.79/0.84	c ==============================================================================
0.79/0.84	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.84	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.84	c ==============================================================================
0.79/0.84	c |         0 |  904890  2111410 |  271466       0        0     nan |  0.000 % |
11.46/11.52	c |         0 |  561543  1734504 |      --       0       --      -- |     --   | -343345/-376901
11.46/11.52	c ==============================================================================
11.46/11.52	c Result  :   #vars: 110076   #clauses: 561543   #literals: 1734504
11.46/11.52	c CPU time:   11.1563 s
11.46/11.52	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-1554512-1238728719/watcher-1554512-1238728719 -o /tmp/evaluation-result-1554512-1238728719/solver-1554512-1238728719 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554512-1238728719.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 17846
/proc/meminfo: memFree=1569472/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=824 CPUtime=0
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1145533150 843776 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 206 125 50 127 0 76 0

[startup+0.071575 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 17846
/proc/meminfo: memFree=1569472/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=10524 CPUtime=0.06
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 2419 0 0 0 5 1 0 0 18 0 1 0 1145533150 10776576 2404 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 2631 2404 50 127 0 2501 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15880

[startup+0.101578 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 17846
/proc/meminfo: memFree=1569472/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=16248 CPUtime=0.09
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 3478 0 0 0 7 2 0 0 18 0 1 0 1145533150 16637952 3462 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 4062 3463 50 127 0 3932 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21604

[startup+0.301611 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 17846
/proc/meminfo: memFree=1569472/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=41936 CPUtime=0.28
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 10094 0 0 0 23 5 0 0 19 0 1 0 1145533150 42942464 10078 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 10484 10079 50 127 0 10354 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47292

[startup+0.701674 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 17846
/proc/meminfo: memFree=1569472/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=115700 CPUtime=0.69
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 23210 0 0 0 58 11 0 0 23 0 1 0 1145533150 118476800 23194 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 28925 23194 50 127 0 28795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121056

[startup+1.50281 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17848
/proc/meminfo: memFree=1449904/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=145572 CPUtime=1.48
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 32511 0 0 0 132 16 0 0 25 0 1 0 1145533150 149065728 29957 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 1 0 0
/proc/17847/statm: 36393 29957 68 127 0 36263 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 150928

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17848
/proc/meminfo: memFree=1444208/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=148448 CPUtime=3.08
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 33211 0 0 0 289 19 0 0 25 0 1 0 1145533150 152010752 30657 1992294400 134512640 135034092 4294956096 18446744073709551615 134566728 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 37112 30657 68 127 0 36982 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153804

[startup+6.30257 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17848
/proc/meminfo: memFree=1426096/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=0
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145533150 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 235 195 169 0 50 0
[pid=17847] ppid=17846 vsize=156012 CPUtime=6.28
/proc/17847/stat : 17847 (SatElite) R 17846 17846 17775 0 -1 4194304 35022 0 0 0 602 26 0 0 25 0 1 0 1145533150 159756288 32468 1992294400 134512640 135034092 4294956096 18446744073709551615 134658164 0 0 4096 3 0 0 0 17 0 0 0
/proc/17847/statm: 39003 32468 68 127 0 38873 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 161368

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17848
/proc/meminfo: memFree=1380848/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 5356

[startup+25.5026 s]
/proc/loadavg: 1.10 1.02 1.01 3/79 17850
/proc/meminfo: memFree=1432168/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=110332 CPUtime=25.5
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 23134 0 0 0 2519 31 0 0 17 0 2 0 1145534381 112979968 23084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 27583 23084 83 193 0 27387 0
[pid=17849/tid=17850] ppid=17846 vsize=110332 CPUtime=12.41
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 2180 0 0 0 1231 10 0 0 18 0 2 0 1145534453 112979968 23084 1992294400 134512640 135305190 4294956144 18446744073709551615 134551776 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 37.78
Current children cumulated vsize (KiB) 115688

[startup+51.1027 s]
/proc/loadavg: 1.49 1.11 1.04 3/79 17850
/proc/meminfo: memFree=1428008/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=114532 CPUtime=76.52
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 24240 0 0 0 7618 34 0 0 23 0 2 0 1145534381 117280768 24190 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 28633 24190 83 193 0 28437 0
[pid=17849/tid=17850] ppid=17846 vsize=114532 CPUtime=38
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 2817 0 0 0 3789 11 0 0 25 0 2 0 1145534453 117280768 24190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 88.8
Current children cumulated vsize (KiB) 119888

[startup+102.308 s]
/proc/loadavg: 1.78 1.25 1.08 3/79 17850
/proc/meminfo: memFree=1418664/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=123676 CPUtime=178.65
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 26536 0 0 0 17828 37 0 0 16 0 2 0 1145534381 126644224 26486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 30919 26486 83 193 0 30723 0
[pid=17849/tid=17850] ppid=17846 vsize=123676 CPUtime=89.17
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 3850 0 0 0 8905 12 0 0 22 0 2 0 1145534453 126644224 26486 1992294400 134512640 135305190 4294956144 18446744073709551615 134551939 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 190.93
Current children cumulated vsize (KiB) 129032

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.14 3/79 17850
/proc/meminfo: memFree=1411944/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=130188 CPUtime=298.32
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 28198 0 0 0 29793 39 0 0 25 0 2 0 1145534381 133312512 28148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 32547 28148 83 193 0 32351 0
[pid=17849/tid=17850] ppid=17846 vsize=130188 CPUtime=149.14
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 4661 0 0 0 14901 13 0 0 25 0 2 0 1145534453 133312512 28148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 310.6
Current children cumulated vsize (KiB) 135544

[startup+222.302 s]
/proc/loadavg: 2.03 1.51 1.19 3/79 17850
/proc/meminfo: memFree=1401704/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=140704 CPUtime=417.99
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 30831 0 0 0 41756 43 0 0 18 0 2 0 1145534381 144080896 30704 1992294400 134512640 135305190 4294956144 18446744073709551615 134558838 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 35176 30704 83 193 0 34980 0
[pid=17849/tid=17850] ppid=17846 vsize=140704 CPUtime=209.12
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 5886 0 0 0 20896 16 0 0 19 0 2 0 1145534453 144080896 30704 1992294400 134512640 135305190 4294956144 18446744073709551615 134551668 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 430.27
Current children cumulated vsize (KiB) 146060

[startup+282.301 s]
/proc/loadavg: 2.07 1.61 1.25 3/79 17850
/proc/meminfo: memFree=1399848/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=142472 CPUtime=537.66
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 31281 0 0 0 53722 44 0 0 17 0 2 0 1145534381 145891328 31154 1992294400 134512640 135305190 4294956144 18446744073709551615 134551733 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 35618 31154 83 193 0 35422 0
[pid=17849/tid=17850] ppid=17846 vsize=142472 CPUtime=269.08
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 6113 0 0 0 26892 16 0 0 17 0 2 0 1145534453 145891328 31154 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 549.94
Current children cumulated vsize (KiB) 147828

[startup+342.301 s]
/proc/loadavg: 2.08 1.69 1.30 3/79 17850
/proc/meminfo: memFree=1391656/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=150516 CPUtime=657.33
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 33347 0 0 0 65688 45 0 0 18 0 2 0 1145534381 154128384 33220 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 37629 33220 83 193 0 37433 0
[pid=17849/tid=17850] ppid=17846 vsize=150516 CPUtime=329.05
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 7231 0 0 0 32888 17 0 0 19 0 2 0 1145534453 154128384 33220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 669.61
Current children cumulated vsize (KiB) 155872

[startup+402.303 s]
/proc/loadavg: 2.06 1.76 1.34 3/79 17850
/proc/meminfo: memFree=1389224/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=152796 CPUtime=777
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 33927 0 0 0 77654 46 0 0 25 0 2 0 1145534381 156463104 33800 1992294400 134512640 135305190 4294956144 18446744073709551615 134549147 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 38199 33800 83 193 0 38003 0
[pid=17849/tid=17850] ppid=17846 vsize=152796 CPUtime=389.01
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 7444 0 0 0 38884 17 0 0 22 0 2 0 1145534453 156463104 33800 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 789.28
Current children cumulated vsize (KiB) 158152

[startup+462.301 s]
/proc/loadavg: 2.02 1.80 1.38 3/79 17850
/proc/meminfo: memFree=1388328/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=153416 CPUtime=896.66
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 34154 0 0 0 89618 48 0 0 25 0 2 0 1145534381 157097984 34027 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 38354 34027 83 193 0 38158 0
[pid=17849/tid=17850] ppid=17846 vsize=153416 CPUtime=448.97
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 7589 0 0 0 44879 18 0 0 17 0 2 0 1145534453 157097984 34027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 908.94
Current children cumulated vsize (KiB) 158772

[startup+522.302 s]
/proc/loadavg: 2.01 1.83 1.42 3/79 17850
/proc/meminfo: memFree=1382440/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=159692 CPUtime=1016.35
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 35680 0 0 0 101584 51 0 0 17 0 2 0 1145534381 163524608 35553 1992294400 134512640 135305190 4294956144 18446744073709551615 134556792 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 39923 35553 83 193 0 39727 0
[pid=17849/tid=17850] ppid=17846 vsize=159692 CPUtime=508.95
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 8235 0 0 0 50876 19 0 0 25 0 2 0 1145534453 163524608 35553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1028.63
Current children cumulated vsize (KiB) 165048

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.45 3/79 17850
/proc/meminfo: memFree=1378984/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=162940 CPUtime=1136.01
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 36503 0 0 0 113550 51 0 0 25 0 2 0 1145534381 166850560 36376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 40735 36376 83 193 0 40539 0
[pid=17849/tid=17850] ppid=17846 vsize=162940 CPUtime=568.92
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 8742 0 0 0 56872 20 0 0 25 0 2 0 1145534453 166850560 36376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1148.29
Current children cumulated vsize (KiB) 168296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+608.307 s]
/proc/loadavg: 2.00 1.87 1.47 3/79 17850
/proc/meminfo: memFree=1378856/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=163084 CPUtime=1187.88
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 36520 0 0 0 118736 52 0 0 18 0 2 0 1145534381 166998016 36393 1992294400 134512640 135305190 4294956144 18446744073709551615 134557030 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 40771 36393 83 193 0 40575 0
[pid=17849/tid=17850] ppid=17846 vsize=163084 CPUtime=594.92
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 8751 0 0 0 59472 20 0 0 19 0 2 0 1145534453 166998016 36393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 168440

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

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

[startup+608.307 s]
/proc/loadavg: 2.00 1.87 1.47 3/79 17850
/proc/meminfo: memFree=1378856/2055920 swapFree=4173572/4192956
[pid=17846] ppid=17844 vsize=5356 CPUtime=12.28
/proc/17846/stat : 17846 (manysat.sh) S 17844 17846 17775 0 -1 4194304 312 43202 0 0 0 0 1187 41 16 0 1 0 1145533150 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17846/statm: 1339 238 195 169 0 50 0
[pid=17849] ppid=17846 vsize=163084 CPUtime=1187.88
/proc/17849/stat : 17849 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194304 36520 0 0 0 118736 52 0 0 18 0 2 0 1145534381 166998016 36393 1992294400 134512640 135305190 4294956144 18446744073709551615 134557030 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17849/statm: 40771 36393 83 193 0 40575 0
[pid=17849/tid=17850] ppid=17846 vsize=163084 CPUtime=594.92
/proc/17849/task/17850/stat : 17850 (manysat1.1_stat) R 17846 17846 17775 0 -1 4194368 8751 0 0 0 59472 20 0 0 19 0 2 0 1145534453 166998016 36393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 168440

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17846 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=875194
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=413937
# CPU time returned by wait4() is 12.2891
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 608.326
CPU time (s): 1200.16
CPU user time (s): 1199.23
CPU system time (s): 0.93
CPU usage (%): 197.289
Max. virtual memory (cumulated for all children) (KiB): 184796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.8752
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43514
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= 63

runsolver used 0.730888 second user time and 2.05269 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-03 05:18:41
IDJOB=1554512
IDBENCH=70782
IDSOLVER=513
FILE ID=node69/1554512-1238728719
PBS_JOBID= 9085380
Free space on /tmp= 66480 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554512-1238728719/watcher-1554512-1238728719 -o /tmp/evaluation-result-1554512-1238728719/solver-1554512-1238728719 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554512-1238728719.cnf aimd 0

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

MD5SUM BENCH= d464f22dd212ad9afa317dae82dd7350
RANDOM SEED=672192095

node69.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		: 3000.261
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		: 3000.261
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:       1570720 kB
Buffers:         70012 kB
Cached:         327524 kB
SwapCached:      10192 kB
Active:          37964 kB
Inactive:       371572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570720 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:           17964 kB
Writeback:           0 kB
Mapped:          17628 kB
Slab:            60416 kB
Committed_AS:  3556676 kB
PageTables:       2336 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= 66436 MiB
End job on node69 at 2009-04-03 05:28:51