Trace number 1526596

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) 1200.01 601.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1690     5132 |      --       0       --      -- |     --   | -10/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 390   #clauses: 1690   #literals: 5132
0.00/0.00	c CPU time:   0.003999 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-1526596-1238517403/watcher-1526596-1238517403 -o /tmp/evaluation-result-1526596-1238517403/solver-1526596-1238517403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526596-1238517403.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 1.00 1.08 3/76 375
/proc/meminfo: memFree=1655840/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124401548 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 235 195 169 0 50 0
[pid=376] ppid=375 vsize=832 CPUtime=0
/proc/376/stat : 376 (SatElite) R 375 375 32527 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1124401549 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134566174 0 0 4096 3 0 0 0 17 0 0 0
/proc/376/statm: 208 128 68 127 0 78 0

[startup+0.0398861 s]
/proc/loadavg: 1.00 1.00 1.08 3/76 375
/proc/meminfo: memFree=1655840/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.453225 s]
/proc/loadavg: 1.00 1.00 1.08 3/76 375
/proc/meminfo: memFree=1655840/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.516472 s]
/proc/loadavg: 1.00 1.00 1.08 3/76 375
/proc/meminfo: memFree=1655840/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701488 s]
/proc/loadavg: 1.00 1.00 1.08 3/76 375
/proc/meminfo: memFree=1655840/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.08 3/79 379
/proc/meminfo: memFree=1652872/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=16800 CPUtime=2.96
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 874 0 0 0 296 0 0 0 16 0 2 0 1124401549 17203200 860 1992294400 134512640 135305190 4294956144 18446744073709551615 134551736 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 4200 860 83 193 0 4004 0
[pid=378/tid=379] ppid=375 vsize=16800 CPUtime=1.48
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 375 0 0 0 148 0 0 0 17 0 2 0 1124401550 17203200 860 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22156

[startup+3.10169 s]
/proc/loadavg: 1.08 1.02 1.09 3/79 379
/proc/meminfo: memFree=1651080/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=18428 CPUtime=6.16
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 1342 0 0 0 615 1 0 0 17 0 2 0 1124401549 18870272 1328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 4607 1328 83 193 0 4411 0
[pid=378/tid=379] ppid=375 vsize=18428 CPUtime=3.07
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 606 0 0 0 307 0 0 0 18 0 2 0 1124401550 18870272 1328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23784

[startup+6.30296 s]
/proc/loadavg: 1.08 1.02 1.09 3/79 379
/proc/meminfo: memFree=1647048/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=21544 CPUtime=12.54
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 2160 0 0 0 1252 2 0 0 17 0 2 0 1124401549 22061056 2146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 5386 2146 83 193 0 5190 0
[pid=378/tid=379] ppid=375 vsize=21544 CPUtime=6.28
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 957 0 0 0 627 1 0 0 24 0 2 0 1124401550 22061056 2146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26900

[startup+12.7025 s]
/proc/loadavg: 1.22 1.05 1.10 3/79 379
/proc/meminfo: memFree=1643720/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=25364 CPUtime=25.3
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 2976 0 0 0 2527 3 0 0 19 0 2 0 1124401549 25972736 2962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 6341 2962 83 193 0 6145 0
[pid=378/tid=379] ppid=375 vsize=25364 CPUtime=12.67
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 1318 0 0 0 1266 1 0 0 25 0 2 0 1124401550 25972736 2962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30720

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.11 3/79 379
/proc/meminfo: memFree=1639944/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=28228 CPUtime=50.83
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 3903 0 0 0 5079 4 0 0 25 0 2 0 1124401549 28905472 3889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 7057 3889 83 193 0 6861 0
[pid=378/tid=379] ppid=375 vsize=28228 CPUtime=25.47
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 1724 0 0 0 2545 2 0 0 25 0 2 0 1124401550 28905472 3889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 33584

[startup+51.1017 s]
/proc/loadavg: 1.56 1.15 1.13 3/79 379
/proc/meminfo: memFree=1636040/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=32988 CPUtime=101.87
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 4892 0 0 0 10181 6 0 0 22 0 2 0 1124401549 33779712 4878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 8247 4878 83 193 0 8051 0
[pid=378/tid=379] ppid=375 vsize=32988 CPUtime=51.04
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 2242 0 0 0 5101 3 0 0 25 0 2 0 1124401550 33779712 4878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 38344

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.18 3/79 379
/proc/meminfo: memFree=1631368/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=37088 CPUtime=204
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 6043 0 0 0 20393 7 0 0 25 0 2 0 1124401549 37978112 6029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 9272 6029 83 193 0 9076 0
[pid=378/tid=379] ppid=375 vsize=37088 CPUtime=102.21
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 2760 0 0 0 10218 3 0 0 25 0 2 0 1124401550 37978112 6029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 42444

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.22 3/79 379
/proc/meminfo: memFree=1625800/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=43352 CPUtime=323.69
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 7413 0 0 0 32360 9 0 0 25 0 2 0 1124401549 44392448 7399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 10838 7399 83 193 0 10642 0
[pid=378/tid=379] ppid=375 vsize=43352 CPUtime=162.2
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 3533 0 0 0 16215 5 0 0 25 0 2 0 1124401550 44392448 7399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 48708

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/79 381
/proc/meminfo: memFree=1620296/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=49172 CPUtime=443.38
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 8808 0 0 0 44327 11 0 0 25 0 2 0 1124401549 50352128 8794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 12293 8794 83 193 0 12097 0
[pid=378/tid=379] ppid=375 vsize=49172 CPUtime=222.17
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 4351 0 0 0 22212 5 0 0 25 0 2 0 1124401550 50352128 8794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 54528

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.31 3/79 381
/proc/meminfo: memFree=1615240/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=54184 CPUtime=563.07
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 10037 0 0 0 56294 13 0 0 25 0 2 0 1124401549 55484416 10023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 13546 10023 83 193 0 13350 0
[pid=378/tid=379] ppid=375 vsize=54184 CPUtime=282.15
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 4980 0 0 0 28209 6 0 0 25 0 2 0 1124401550 55484416 10023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 59540

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.35 3/79 381
/proc/meminfo: memFree=1613448/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=55792 CPUtime=682.76
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 10485 0 0 0 68263 13 0 0 19 0 2 0 1124401549 57131008 10471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 13948 10471 83 193 0 13752 0
[pid=378/tid=379] ppid=375 vsize=55792 CPUtime=342.13
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 5196 0 0 0 34207 6 0 0 25 0 2 0 1124401550 57131008 10471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 61148

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/79 381
/proc/meminfo: memFree=1608904/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=61352 CPUtime=802.44
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 11610 0 0 0 80229 15 0 0 25 0 2 0 1124401549 62824448 11596 1992294400 134512640 135305190 4294956144 18446744073709551615 134558326 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 15338 11596 83 193 0 15142 0
[pid=378/tid=379] ppid=375 vsize=61352 CPUtime=402.1
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 5848 0 0 0 40202 8 0 0 25 0 2 0 1124401550 62824448 11596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 66708

[startup+462.308 s]
/proc/loadavg: 1.99 1.78 1.43 3/79 381
/proc/meminfo: memFree=1607624/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=62112 CPUtime=922.14
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 11966 0 0 0 92198 16 0 0 25 0 2 0 1124401549 63602688 11952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 15528 11952 83 193 0 15332 0
[pid=378/tid=379] ppid=375 vsize=62112 CPUtime=462.09
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 6075 0 0 0 46200 9 0 0 25 0 2 0 1124401550 63602688 11952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 67468

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/79 381
/proc/meminfo: memFree=1603144/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=66324 CPUtime=1041.81
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 13083 0 0 0 104162 19 0 0 25 0 2 0 1124401549 67915776 13069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 16581 13069 83 193 0 16385 0
[pid=378/tid=379] ppid=375 vsize=66324 CPUtime=522.07
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 6642 0 0 0 52196 11 0 0 25 0 2 0 1124401550 67915776 13069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 71680

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.49 3/79 381
/proc/meminfo: memFree=1601672/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=68068 CPUtime=1161.5
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 13447 0 0 0 116130 20 0 0 25 0 2 0 1124401549 69701632 13433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 17017 13433 83 193 0 16821 0
[pid=378/tid=379] ppid=375 vsize=68068 CPUtime=582.04
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 6833 0 0 0 58193 11 0 0 25 0 2 0 1124401550 69701632 13433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 73424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.50 3/79 381
/proc/meminfo: memFree=1601608/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=68212 CPUtime=1200.01
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 13462 0 0 0 119981 20 0 0 25 0 2 0 1124401549 69849088 13448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 17053 13448 83 193 0 16857 0
[pid=378/tid=379] ppid=375 vsize=68212 CPUtime=601.34
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 6835 0 0 0 60123 11 0 0 25 0 2 0 1124401550 69849088 13448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 73568

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

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

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.50 3/79 381
/proc/meminfo: memFree=1601608/2055920 swapFree=4173760/4192956
[pid=375] ppid=373 vsize=5356 CPUtime=0
/proc/375/stat : 375 (manysat.sh) S 373 375 32527 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124401548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/375/statm: 1339 238 195 169 0 50 0
[pid=378] ppid=375 vsize=68212 CPUtime=1200.01
/proc/378/stat : 378 (manysat1.1_stat) R 375 375 32527 0 -1 4194304 13462 0 0 0 119981 20 0 0 25 0 2 0 1124401549 69849088 13448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/378/statm: 17053 13448 83 193 0 16857 0
[pid=378/tid=379] ppid=375 vsize=68212 CPUtime=601.34
/proc/378/task/379/stat : 379 (manysat1.1_stat) R 375 375 32527 0 -1 4194368 6835 0 0 0 60123 11 0 0 25 0 2 0 1124401550 69849088 13448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 73568

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 375 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.62
CPU time (s): 1200.01
CPU user time (s): 1199.81
CPU system time (s): 0.2
CPU usage (%): 199.463
Max. virtual memory (cumulated for all children) (KiB): 73568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 461
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= 3

runsolver used 0.727889 second user time and 2.01869 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 18:36:44
IDJOB=1526596
IDBENCH=70575
IDSOLVER=513
FILE ID=node65/1526596-1238517403
PBS_JOBID= 9061999
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526596-1238517403/watcher-1526596-1238517403 -o /tmp/evaluation-result-1526596-1238517403/solver-1526596-1238517403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526596-1238517403.cnf aimd 0

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=898600782

node65.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		: 3000.231
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		: 3000.231
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:       1656392 kB
Buffers:         82876 kB
Cached:         228428 kB
SwapCached:       9792 kB
Active:         176032 kB
Inactive:       146648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656392 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16996 kB
Slab:            61620 kB
Committed_AS:  3481596 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 18:46:47