Trace number 1527391

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) 1200.08 601.725

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
MD5SUM6324d57907fe9330330d9cdcd71a4730
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1602     4899 |      --       0       --      -- |     --   | -13/54
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 368   #clauses: 1602   #literals: 4899
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527391-1238596089/watcher-1527391-1238596089 -o /tmp/evaluation-result-1527391-1238596089/solver-1527391-1238596089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527391-1238596089.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: 1.00 1.01 1.26 3/72 12310
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) R 12308 12310 11724 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132270074 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12310/statm: 1339 234 194 169 0 50 0
[pid=12311] ppid=12310 vsize=832 CPUtime=0
/proc/12311/stat : 12311 (SatElite) R 12310 12310 11724 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1132270074 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134680014 0 0 4096 3 0 0 0 17 0 0 0
/proc/12311/statm: 208 127 68 127 0 78 0

[startup+0.066793 s]
/proc/loadavg: 1.00 1.01 1.26 3/72 12310
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.122289 s]
/proc/loadavg: 1.00 1.01 1.26 3/72 12310
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302261 s]
/proc/loadavg: 1.00 1.01 1.26 3/72 12310
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701341 s]
/proc/loadavg: 1.00 1.01 1.26 3/72 12310
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5015 s]
/proc/loadavg: 1.08 1.03 1.26 3/75 12314
/proc/meminfo: memFree=1042864/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=15628 CPUtime=2.96
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 826 0 0 0 296 0 0 0 17 0 2 0 1132270075 16003072 812 1992294400 134512640 135305190 4294956144 18446744073709551615 134547978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 3907 812 83 193 0 3711 0
[pid=12313/tid=12314] ppid=12310 vsize=15628 CPUtime=1.48
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 345 0 0 0 148 0 0 0 18 0 2 0 1132270075 16003072 812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20984

[startup+3.10182 s]
/proc/loadavg: 1.08 1.03 1.26 3/75 12314
/proc/meminfo: memFree=1040624/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=17232 CPUtime=6.14
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 1279 0 0 0 614 0 0 0 23 0 2 0 1132270075 17645568 1265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 4308 1265 83 193 0 4112 0
[pid=12313/tid=12314] ppid=12310 vsize=17232 CPUtime=3.07
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 558 0 0 0 307 0 0 0 20 0 2 0 1132270075 17645568 1265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22588

[startup+6.30146 s]
/proc/loadavg: 1.15 1.05 1.27 3/75 12314
/proc/meminfo: memFree=1036976/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=21596 CPUtime=12.52
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 2170 0 0 0 1251 1 0 0 20 0 2 0 1132270075 22114304 2156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 5399 2156 83 193 0 5203 0
[pid=12313/tid=12314] ppid=12310 vsize=21596 CPUtime=6.27
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 957 0 0 0 627 0 0 0 18 0 2 0 1132270075 22114304 2156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 26952

[startup+12.7017 s]
/proc/loadavg: 1.22 1.06 1.27 3/75 12314
/proc/meminfo: memFree=1033144/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=24536 CPUtime=25.29
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 2953 0 0 0 2527 2 0 0 20 0 2 0 1132270075 25124864 2939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 6134 2939 83 193 0 5938 0
[pid=12313/tid=12314] ppid=12310 vsize=24536 CPUtime=12.67
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 1317 0 0 0 1266 1 0 0 25 0 2 0 1132270075 25124864 2939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 29892

[startup+25.5022 s]
/proc/loadavg: 1.34 1.09 1.28 3/75 12314
/proc/meminfo: memFree=1029816/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=27200 CPUtime=50.81
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 3784 0 0 0 5078 3 0 0 25 0 2 0 1132270075 27852800 3770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 6800 3770 83 193 0 6604 0
[pid=12313/tid=12314] ppid=12310 vsize=27200 CPUtime=25.45
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 1688 0 0 0 2544 1 0 0 19 0 2 0 1132270075 27852800 3770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 32556

[startup+51.1023 s]
/proc/loadavg: 1.60 1.18 1.30 3/75 12314
/proc/meminfo: memFree=1025272/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=32648 CPUtime=101.86
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 4918 0 0 0 10181 5 0 0 25 0 2 0 1132270075 33431552 4904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 8162 4904 83 193 0 7966 0
[pid=12313/tid=12314] ppid=12310 vsize=32648 CPUtime=51.05
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 2290 0 0 0 5103 2 0 0 24 0 2 0 1132270075 33431552 4904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 38004

[startup+102.306 s]
/proc/loadavg: 1.82 1.30 1.33 3/75 12314
/proc/meminfo: memFree=1016952/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=41208 CPUtime=203.99
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 6985 0 0 0 20391 8 0 0 25 0 2 0 1132270075 42196992 6971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 10302 6971 83 193 0 10106 0
[pid=12313/tid=12314] ppid=12310 vsize=41208 CPUtime=102.23
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 3322 0 0 0 10219 4 0 0 19 0 2 0 1132270075 42196992 6971 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 46564

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.37 3/75 12314
/proc/meminfo: memFree=1012792/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=45932 CPUtime=323.65
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 8021 0 0 0 32356 9 0 0 25 0 2 0 1132270075 47034368 8007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 11483 8007 83 193 0 11287 0
[pid=12313/tid=12314] ppid=12310 vsize=45932 CPUtime=162.19
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 3838 0 0 0 16214 5 0 0 25 0 2 0 1132270075 47034368 8007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 51288

[startup+222.303 s]
/proc/loadavg: 1.97 1.53 1.41 3/75 12314
/proc/meminfo: memFree=1009016/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=50260 CPUtime=443.33
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 8959 0 0 0 44322 11 0 0 25 0 2 0 1132270075 51466240 8945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 12565 8945 83 193 0 12369 0
[pid=12313/tid=12314] ppid=12310 vsize=50260 CPUtime=222.17
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 4260 0 0 0 22211 6 0 0 25 0 2 0 1132270075 51466240 8945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 55616

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.44 3/75 12314
/proc/meminfo: memFree=1003448/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=55592 CPUtime=562.98
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 10327 0 0 0 56285 13 0 0 25 0 2 0 1132270075 56926208 10313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 13898 10313 83 193 0 13702 0
[pid=12313/tid=12314] ppid=12310 vsize=55592 CPUtime=282.14
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 4943 0 0 0 28207 7 0 0 25 0 2 0 1132270075 56926208 10313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 60948

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.47 3/75 12314
/proc/meminfo: memFree=1000440/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=58316 CPUtime=682.67
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 11115 0 0 0 68252 15 0 0 25 0 2 0 1132270075 59715584 11101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 14579 11101 83 193 0 14383 0
[pid=12313/tid=12314] ppid=12310 vsize=58316 CPUtime=342.11
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 5305 0 0 0 34204 7 0 0 25 0 2 0 1132270075 59715584 11101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 63672

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.50 3/75 12314
/proc/meminfo: memFree=998136/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=61472 CPUtime=802.34
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 11670 0 0 0 80218 16 0 0 25 0 2 0 1132270075 62947328 11656 1992294400 134512640 135305190 4294956144 18446744073709551615 134548040 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 15368 11656 83 193 0 15172 0
[pid=12313/tid=12314] ppid=12310 vsize=61472 CPUtime=402.08
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 5545 0 0 0 40200 8 0 0 25 0 2 0 1132270075 62947328 11656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 66828

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.53 3/75 12314
/proc/meminfo: memFree=991672/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=68716 CPUtime=922.02
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 13279 0 0 0 92183 19 0 0 25 0 2 0 1132270075 70365184 13265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 17179 13265 83 193 0 16983 0
[pid=12313/tid=12314] ppid=12310 vsize=68716 CPUtime=462.05
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 6391 0 0 0 46195 10 0 0 25 0 2 0 1132270075 70365184 13265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 74072

[startup+522.302 s]
/proc/loadavg: 2.03 1.83 1.56 3/75 12314
/proc/meminfo: memFree=990008/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=70276 CPUtime=1041.7
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 13689 0 0 0 104150 20 0 0 25 0 2 0 1132270075 71962624 13675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 17569 13675 83 193 0 17373 0
[pid=12313/tid=12314] ppid=12310 vsize=70276 CPUtime=522.02
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 6660 0 0 0 52192 10 0 0 25 0 2 0 1132270075 71962624 13675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 75632

[startup+582.302 s]
/proc/loadavg: 2.01 1.86 1.59 3/75 12314
/proc/meminfo: memFree=989368/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=70700 CPUtime=1161.37
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 13847 0 0 0 116117 20 0 0 25 0 2 0 1132270075 72396800 13833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 17675 13833 83 193 0 17479 0
[pid=12313/tid=12314] ppid=12310 vsize=70700 CPUtime=582
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 6709 0 0 0 58190 10 0 0 25 0 2 0 1132270075 72396800 13833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 76056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.01 1.87 1.59 3/75 12314
/proc/meminfo: memFree=988152/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=71948 CPUtime=1200.08
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 14145 0 0 0 119987 21 0 0 25 0 2 0 1132270075 73674752 14131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 17987 14131 83 193 0 17791 0
[pid=12313/tid=12314] ppid=12310 vsize=71948 CPUtime=601.39
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 6745 0 0 0 60129 10 0 0 25 0 2 0 1132270075 73674752 14131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 77304

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

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

[startup+601.707 s]
/proc/loadavg: 2.01 1.87 1.59 3/75 12314
/proc/meminfo: memFree=988152/2055920 swapFree=4175896/4192956
[pid=12310] ppid=12308 vsize=5356 CPUtime=0
/proc/12310/stat : 12310 (manysat.sh) S 12308 12310 11724 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1132270074 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12310/statm: 1339 238 195 169 0 50 0
[pid=12313] ppid=12310 vsize=71948 CPUtime=1200.08
/proc/12313/stat : 12313 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194304 14145 0 0 0 119987 21 0 0 25 0 2 0 1132270075 73674752 14131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12313/statm: 17987 14131 83 193 0 17791 0
[pid=12313/tid=12314] ppid=12310 vsize=71948 CPUtime=601.39
/proc/12313/task/12314/stat : 12314 (manysat1.1_stat) R 12310 12310 11724 0 -1 4194368 6745 0 0 0 60129 10 0 0 25 0 2 0 1132270075 73674752 14131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 77304

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12310 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.21
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 77304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.666898 second user time and 2.08168 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 16:28:09
IDJOB=1527391
IDBENCH=70734
IDSOLVER=513
FILE ID=node66/1527391-1238596089
PBS_JOBID= 9062239
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527391-1238596089/watcher-1527391-1238596089 -o /tmp/evaluation-result-1527391-1238596089/solver-1527391-1238596089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527391-1238596089.cnf aimd 0

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

MD5SUM BENCH= 6324d57907fe9330330d9cdcd71a4730
RANDOM SEED=2107847815

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		: 3000.286
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		: 3000.286
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:       1045608 kB
Buffers:        101468 kB
Cached:         811652 kB
SwapCached:       8824 kB
Active:         331192 kB
Inactive:       592912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045608 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16616 kB
Slab:            71432 kB
Committed_AS:  3324896 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-04-01 16:38:12