Trace number 1525596

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) 1200.18 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
MD5SUMd2ecc9d94f1ba393552dfdf11d60f816
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 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-1525596-1238411142/watcher-1525596-1238411142 -o /tmp/evaluation-result-1525596-1238411142/solver-1525596-1238411142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525596-1238411142.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: 1.99 1.86 1.51 3/64 30066
/proc/meminfo: memFree=1032976/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113776627 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 235 195 169 0 50 0
[pid=30067] ppid=30066 vsize=824 CPUtime=0
/proc/30067/stat : 30067 (SatElite) R 30066 30066 29992 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1113776627 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/30067/statm: 206 96 50 127 0 76 0

[startup+0.0598159 s]
/proc/loadavg: 1.99 1.86 1.51 3/64 30066
/proc/meminfo: memFree=1032976/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.49728 s]
/proc/loadavg: 1.99 1.86 1.51 3/64 30066
/proc/meminfo: memFree=1032976/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.51728 s]
/proc/loadavg: 1.99 1.86 1.51 3/64 30066
/proc/meminfo: memFree=1032976/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.7013 s]
/proc/loadavg: 1.99 1.86 1.51 3/64 30066
/proc/meminfo: memFree=1032976/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 30070
/proc/meminfo: memFree=1029304/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=16184 CPUtime=2.96
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 1081 0 0 0 296 0 0 0 18 0 2 0 1113776628 16572416 1067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 4046 1067 83 193 0 3850 0
[pid=30069/tid=30070] ppid=30066 vsize=16184 CPUtime=1.47
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 476 0 0 0 147 0 0 0 18 0 2 0 1113776628 16572416 1067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21540

[startup+3.10153 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 30070
/proc/meminfo: memFree=1027128/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=18940 CPUtime=6.15
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 1630 0 0 0 615 0 0 0 17 0 2 0 1113776628 19394560 1616 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 4735 1616 83 193 0 4539 0
[pid=30069/tid=30070] ppid=30066 vsize=18940 CPUtime=3.07
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 749 0 0 0 307 0 0 0 24 0 2 0 1113776628 19394560 1616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24296

[startup+6.30283 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 30070
/proc/meminfo: memFree=1022648/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=22292 CPUtime=12.54
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 2611 0 0 0 1253 1 0 0 17 0 2 0 1113776628 22827008 2597 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 5573 2597 83 193 0 5377 0
[pid=30069/tid=30070] ppid=30066 vsize=22292 CPUtime=6.26
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 1200 0 0 0 626 0 0 0 25 0 2 0 1113776628 22827008 2597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27648

[startup+12.7014 s]
/proc/loadavg: 1.99 1.87 1.52 3/67 30070
/proc/meminfo: memFree=1018936/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=26232 CPUtime=25.31
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 3472 0 0 0 2528 3 0 0 20 0 2 0 1113776628 26861568 3458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 6558 3458 83 193 0 6362 0
[pid=30069/tid=30070] ppid=30066 vsize=26232 CPUtime=12.67
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 1635 0 0 0 1265 2 0 0 25 0 2 0 1113776628 26861568 3458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31588

[startup+25.5026 s]
/proc/loadavg: 1.99 1.87 1.52 3/67 30070
/proc/meminfo: memFree=1012920/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=32836 CPUtime=50.86
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 4957 0 0 0 5081 5 0 0 18 0 2 0 1113776628 33624064 4943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 8209 4943 83 193 0 8013 0
[pid=30069/tid=30070] ppid=30066 vsize=32836 CPUtime=25.47
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 2482 0 0 0 2544 3 0 0 25 0 2 0 1113776628 33624064 4943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 38192

[startup+51.103 s]
/proc/loadavg: 1.99 1.88 1.53 3/67 30070
/proc/meminfo: memFree=1007864/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=38172 CPUtime=101.94
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 6251 0 0 0 10187 7 0 0 25 0 2 0 1113776628 39088128 6237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 9543 6237 83 193 0 9347 0
[pid=30069/tid=30070] ppid=30066 vsize=38172 CPUtime=51.04
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 2990 0 0 0 5101 3 0 0 25 0 2 0 1113776628 39088128 6237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 43528

[startup+102.303 s]
/proc/loadavg: 1.99 1.90 1.56 3/67 30070
/proc/meminfo: memFree=1001784/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=43756 CPUtime=204.12
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 7736 0 0 0 20403 9 0 0 25 0 2 0 1113776628 44806144 7722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 10939 7722 83 193 0 10743 0
[pid=30069/tid=30070] ppid=30066 vsize=43756 CPUtime=102.23
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 3724 0 0 0 10218 5 0 0 25 0 2 0 1113776628 44806144 7722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 49112

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.58 3/67 30070
/proc/meminfo: memFree=994680/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=52312 CPUtime=323.85
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 9492 0 0 0 32373 12 0 0 18 0 2 0 1113776628 53567488 9478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 13078 9478 83 193 0 12882 0
[pid=30069/tid=30070] ppid=30066 vsize=52312 CPUtime=162.21
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 4693 0 0 0 16214 7 0 0 25 0 2 0 1113776628 53567488 9478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 57668

[startup+222.303 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 30070
/proc/meminfo: memFree=991544/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=55632 CPUtime=443.61
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 10352 0 0 0 44347 14 0 0 25 0 2 0 1113776628 56967168 10338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 13908 10338 83 193 0 13712 0
[pid=30069/tid=30070] ppid=30066 vsize=55632 CPUtime=222.18
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 5149 0 0 0 22211 7 0 0 25 0 2 0 1113776628 56967168 10338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 60988

[startup+282.301 s]
/proc/loadavg: 1.99 1.94 1.63 3/67 30070
/proc/meminfo: memFree=987832/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=58776 CPUtime=563.35
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 11215 0 0 0 56320 15 0 0 25 0 2 0 1113776628 60186624 11201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 14694 11201 83 193 0 14498 0
[pid=30069/tid=30070] ppid=30066 vsize=58776 CPUtime=282.16
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 5745 0 0 0 28208 8 0 0 25 0 2 0 1113776628 60186624 11201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.35
Current children cumulated vsize (KiB) 64132

[startup+342.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 30070
/proc/meminfo: memFree=980216/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=67476 CPUtime=683.09
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 13110 0 0 0 68291 18 0 0 25 0 2 0 1113776628 69095424 13096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 16869 13096 83 193 0 16673 0
[pid=30069/tid=30070] ppid=30066 vsize=67476 CPUtime=342.15
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 6669 0 0 0 34204 11 0 0 25 0 2 0 1113776628 69095424 13096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 72832

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 30070
/proc/meminfo: memFree=977592/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=70552 CPUtime=802.83
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 13763 0 0 0 80263 20 0 0 25 0 2 0 1113776628 72245248 13749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 17638 13749 83 193 0 17442 0
[pid=30069/tid=30070] ppid=30066 vsize=70552 CPUtime=402.12
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 7094 0 0 0 40200 12 0 0 25 0 2 0 1113776628 72245248 13749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 75908

[startup+462.305 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 30070
/proc/meminfo: memFree=974520/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=73844 CPUtime=922.58
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 14534 0 0 0 92237 21 0 0 25 0 2 0 1113776628 75616256 14520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 18461 14520 83 193 0 18265 0
[pid=30069/tid=30070] ppid=30066 vsize=73844 CPUtime=462.1
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 7585 0 0 0 46198 12 0 0 25 0 2 0 1113776628 75616256 14520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.58
Current children cumulated vsize (KiB) 79200

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 30070
/proc/meminfo: memFree=970808/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=77448 CPUtime=1042.31
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 15456 0 0 0 104209 22 0 0 25 0 2 0 1113776628 79306752 15442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 19362 15442 83 193 0 19166 0
[pid=30069/tid=30070] ppid=30066 vsize=77448 CPUtime=522.08
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 8074 0 0 0 52195 13 0 0 25 0 2 0 1113776628 79306752 15442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.31
Current children cumulated vsize (KiB) 82804

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 30070
/proc/meminfo: memFree=970296/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=78216 CPUtime=1162.06
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 15606 0 0 0 116183 23 0 0 25 0 2 0 1113776628 80093184 15592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 19554 15592 83 193 0 19358 0
[pid=30069/tid=30070] ppid=30066 vsize=78216 CPUtime=582.05
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 8104 0 0 0 58192 13 0 0 25 0 2 0 1113776628 80093184 15592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.06
Current children cumulated vsize (KiB) 83572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 30070
/proc/meminfo: memFree=969080/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=78884 CPUtime=1200.18
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 15908 0 0 0 119995 23 0 0 25 0 2 0 1113776628 80777216 15894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 19721 15894 83 193 0 19525 0
[pid=30069/tid=30070] ppid=30066 vsize=78884 CPUtime=601.15
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 8288 0 0 0 60102 13 0 0 25 0 2 0 1113776628 80777216 15894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 84240

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 30070
/proc/meminfo: memFree=969080/2055920 swapFree=4176868/4192956
[pid=30066] ppid=30064 vsize=5356 CPUtime=0
/proc/30066/stat : 30066 (manysat.sh) S 30064 30066 29992 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113776627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30066/statm: 1339 238 195 169 0 50 0
[pid=30069] ppid=30066 vsize=78884 CPUtime=1200.18
/proc/30069/stat : 30069 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194304 15908 0 0 0 119995 23 0 0 25 0 2 0 1113776628 80777216 15894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30069/statm: 19721 15894 83 193 0 19525 0
[pid=30069/tid=30070] ppid=30066 vsize=78884 CPUtime=601.15
/proc/30069/task/30070/stat : 30070 (manysat1.1_stat) R 30066 30066 29992 0 -1 4194368 8288 0 0 0 60102 13 0 0 25 0 2 0 1113776628 80777216 15894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 84240

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30066 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=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.18
CPU user time (s): 1199.95
CPU system time (s): 0.23
CPU usage (%): 199.558
Max. virtual memory (cumulated for all children) (KiB): 84240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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= 4

runsolver used 0.552915 second user time and 1.64575 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 13:05:43
IDJOB=1525596
IDBENCH=70375
IDSOLVER=513
FILE ID=node48/1525596-1238411142
PBS_JOBID= 9061470
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525596-1238411142/watcher-1525596-1238411142 -o /tmp/evaluation-result-1525596-1238411142/solver-1525596-1238411142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525596-1238411142.cnf aimd 0

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

MD5SUM BENCH= d2ecc9d94f1ba393552dfdf11d60f816
RANDOM SEED=863018326

node48.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		: 3000.236
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		: 3000.236
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:       1033456 kB
Buffers:         93940 kB
Cached:         830188 kB
SwapCached:      10192 kB
Active:         207972 kB
Inactive:       727928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033456 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            72620 kB
Committed_AS:  2554544 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-30 13:15:46