Trace number 1526181

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) 1200.05 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2058039218-006.cnf
MD5SUM89d430115ed57f7d5b6a0f9a2181e3b8
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1526181-1238486781/watcher-1526181-1238486781 -o /tmp/evaluation-result-1526181-1238486781/solver-1526181-1238486781 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526181-1238486781.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: 1.83 1.82 1.53 3/64 21386
/proc/meminfo: memFree=1083576/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121344887 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 235 195 169 0 50 0
[pid=21387] ppid=21386 vsize=692 CPUtime=0
/proc/21387/stat : 21387 (SatElite) R 21386 21386 21151 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121344887 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21387/statm: 206 93 50 127 0 76 0

[startup+0.0186999 s]
/proc/loadavg: 1.83 1.82 1.53 3/64 21386
/proc/meminfo: memFree=1083576/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121344887 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 235 195 169 0 50 0
[pid=21387] ppid=21386 vsize=1224 CPUtime=0.01
/proc/21387/stat : 21387 (SatElite) R 21386 21386 21151 0 -1 4194304 251 0 0 0 1 0 0 0 19 0 1 0 1121344887 1253376 235 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21387/statm: 306 235 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.102718 s]
/proc/loadavg: 1.83 1.82 1.53 3/64 21386
/proc/meminfo: memFree=1083576/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302753 s]
/proc/loadavg: 1.83 1.82 1.53 3/64 21386
/proc/meminfo: memFree=1083576/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701824 s]
/proc/loadavg: 1.83 1.82 1.53 3/64 21386
/proc/meminfo: memFree=1083576/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 1.83 1.82 1.53 3/67 21390
/proc/meminfo: memFree=1078496/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=17048 CPUtime=2.91
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 1359 0 0 0 291 0 0 0 19 0 2 0 1121344890 17457152 1345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 4262 1345 83 193 0 4066 0
[pid=21389/tid=21390] ppid=21386 vsize=17048 CPUtime=1.45
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 558 0 0 0 145 0 0 0 20 0 2 0 1121344891 17457152 1345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22404

[startup+3.10125 s]
/proc/loadavg: 1.83 1.82 1.53 3/67 21390
/proc/meminfo: memFree=1076192/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=20652 CPUtime=6.11
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 2212 0 0 0 610 1 0 0 17 0 2 0 1121344890 21147648 2198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 5163 2198 83 193 0 4967 0
[pid=21389/tid=21390] ppid=21386 vsize=20652 CPUtime=3.05
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 1010 0 0 0 304 1 0 0 18 0 2 0 1121344891 21147648 2198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26008

[startup+6.30181 s]
/proc/loadavg: 1.85 1.83 1.54 3/67 21390
/proc/meminfo: memFree=1071584/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=24488 CPUtime=12.5
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 3142 0 0 0 1248 2 0 0 25 0 2 0 1121344890 25075712 3128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 6122 3128 83 193 0 5926 0
[pid=21389/tid=21390] ppid=21386 vsize=24488 CPUtime=6.24
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 1474 0 0 0 623 1 0 0 19 0 2 0 1121344891 25075712 3128 1992294400 134512640 135305190 4294956144 18446744073709551615 134558164 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29844

[startup+12.7019 s]
/proc/loadavg: 1.86 1.83 1.54 3/67 21390
/proc/meminfo: memFree=1067104/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=28380 CPUtime=25.26
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 4014 0 0 0 2523 3 0 0 25 0 2 0 1121344890 29061120 4000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 7095 4000 83 193 0 6899 0
[pid=21389/tid=21390] ppid=21386 vsize=28380 CPUtime=12.64
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 1885 0 0 0 1262 2 0 0 25 0 2 0 1121344891 29061120 4000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33736

[startup+25.5022 s]
/proc/loadavg: 1.89 1.84 1.55 3/67 21390
/proc/meminfo: memFree=1063520/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=31868 CPUtime=50.81
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 4941 0 0 0 5077 4 0 0 25 0 2 0 1121344890 32632832 4927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 7967 4927 83 193 0 7771 0
[pid=21389/tid=21390] ppid=21386 vsize=31868 CPUtime=25.43
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 2350 0 0 0 2541 2 0 0 25 0 2 0 1121344891 32632832 4927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37224

[startup+51.1027 s]
/proc/loadavg: 1.93 1.85 1.56 3/67 21390
/proc/meminfo: memFree=1056928/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=39720 CPUtime=101.88
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 6657 0 0 0 10182 6 0 0 25 0 2 0 1121344890 40673280 6643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 9930 6643 83 193 0 9734 0
[pid=21389/tid=21390] ppid=21386 vsize=39720 CPUtime=51.03
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 3275 0 0 0 5099 4 0 0 25 0 2 0 1121344891 40673280 6643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 45076

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.58 3/67 21390
/proc/meminfo: memFree=1047776/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=48488 CPUtime=204.06
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 8840 0 0 0 20395 11 0 0 25 0 2 0 1121344890 49651712 8826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 12122 8826 83 193 0 11926 0
[pid=21389/tid=21390] ppid=21386 vsize=48488 CPUtime=102.2
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 4320 0 0 0 10215 5 0 0 25 0 2 0 1121344891 49651712 8826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 53844

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.60 3/67 21390
/proc/meminfo: memFree=1041632/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=54892 CPUtime=323.78
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 10360 0 0 0 32365 13 0 0 25 0 2 0 1121344890 56209408 10346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 13723 10346 83 193 0 13527 0
[pid=21389/tid=21390] ppid=21386 vsize=54892 CPUtime=162.17
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 4928 0 0 0 16211 6 0 0 25 0 2 0 1121344891 56209408 10346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 60248

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.62 3/67 21390
/proc/meminfo: memFree=1035488/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=61384 CPUtime=443.51
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 11883 0 0 0 44336 15 0 0 25 0 2 0 1121344890 62857216 11869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 15346 11869 83 193 0 15150 0
[pid=21389/tid=21390] ppid=21386 vsize=61384 CPUtime=222.14
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 5707 0 0 0 22207 7 0 0 25 0 2 0 1121344891 62857216 11869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 66740

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.64 3/67 21390
/proc/meminfo: memFree=1028512/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=69424 CPUtime=563.25
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 13632 0 0 0 56307 18 0 0 25 0 2 0 1121344890 71090176 13618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 17356 13618 83 193 0 17160 0
[pid=21389/tid=21390] ppid=21386 vsize=69424 CPUtime=282.11
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 6599 0 0 0 28203 8 0 0 18 0 2 0 1121344891 71090176 13618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 74780

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.66 3/67 21390
/proc/meminfo: memFree=1025632/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=71932 CPUtime=682.98
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 14363 0 0 0 68279 19 0 0 25 0 2 0 1121344890 73658368 14349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 17983 14349 83 193 0 17787 0
[pid=21389/tid=21390] ppid=21386 vsize=71932 CPUtime=342.09
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 7030 0 0 0 34200 9 0 0 25 0 2 0 1121344891 73658368 14349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 77288

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.68 3/67 21390
/proc/meminfo: memFree=1017888/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=79852 CPUtime=802.71
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 16287 0 0 0 80250 21 0 0 25 0 2 0 1121344890 81768448 16273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 19963 16273 83 193 0 19767 0
[pid=21389/tid=21390] ppid=21386 vsize=79852 CPUtime=402.06
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 8251 0 0 0 40195 11 0 0 25 0 2 0 1121344891 81768448 16273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 85208

[startup+462.303 s]
/proc/loadavg: 2.06 1.97 1.70 3/67 21390
/proc/meminfo: memFree=1017312/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=80328 CPUtime=922.44
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 16429 0 0 0 92223 21 0 0 25 0 2 0 1121344890 82255872 16415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 20082 16415 83 193 0 19886 0
[pid=21389/tid=21390] ppid=21386 vsize=80328 CPUtime=462.04
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 8303 0 0 0 46193 11 0 0 25 0 2 0 1121344891 82255872 16415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 85684

[startup+522.302 s]
/proc/loadavg: 2.08 1.99 1.72 3/67 21390
/proc/meminfo: memFree=1010144/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=88772 CPUtime=1042.18
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 18251 0 0 0 104194 24 0 0 25 0 2 0 1121344890 90902528 18237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 22193 18237 83 193 0 21997 0
[pid=21389/tid=21390] ppid=21386 vsize=88772 CPUtime=522.01
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 9053 0 0 0 52189 12 0 0 25 0 2 0 1121344891 90902528 18237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 94128

[startup+582.302 s]
/proc/loadavg: 2.26 2.06 1.76 3/67 21390
/proc/meminfo: memFree=1005600/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=94048 CPUtime=1161.91
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 19344 0 0 0 116165 26 0 0 25 0 2 0 1121344890 96305152 19330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 23512 19330 83 193 0 23316 0
[pid=21389/tid=21390] ppid=21386 vsize=94048 CPUtime=581.98
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 9555 0 0 0 58185 13 0 0 25 0 2 0 1121344891 96305152 19330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 99404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.18 2.06 1.77 3/67 21390
/proc/meminfo: memFree=1005536/2055920 swapFree=4174136/4192956
[pid=21386] ppid=21384 vsize=5356 CPUtime=0.02
/proc/21386/stat : 21386 (manysat.sh) S 21384 21386 21151 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121344887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21386/statm: 1339 238 195 169 0 50 0
[pid=21389] ppid=21386 vsize=94048 CPUtime=1200.03
/proc/21389/stat : 21389 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194304 19347 0 0 0 119977 26 0 0 25 0 2 0 1121344890 96305152 19333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21389/statm: 23512 19333 83 193 0 23316 0
[pid=21389/tid=21390] ppid=21386 vsize=94048 CPUtime=601.08
/proc/21389/task/21390/stat : 21390 (manysat1.1_stat) R 21386 21386 21151 0 -1 4194368 9555 0 0 0 60095 13 0 0 25 0 2 0 1121344891 96305152 19333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 99404

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21386 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.26
CPU usage (%): 199.537
Max. virtual memory (cumulated for all children) (KiB): 99404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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 0.550916 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-31 10:06:21
IDJOB=1526181
IDBENCH=70492
IDSOLVER=513
FILE ID=node4/1526181-1238486781
PBS_JOBID= 9061847
Free space on /tmp= 65244 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2058039218-006.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526181-1238486781/watcher-1526181-1238486781 -o /tmp/evaluation-result-1526181-1238486781/solver-1526181-1238486781 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526181-1238486781.cnf aimd 0

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

MD5SUM BENCH= 89d430115ed57f7d5b6a0f9a2181e3b8
RANDOM SEED=882268422

node4.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		: 3000.277
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		: 3000.277
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:       1084056 kB
Buffers:        102396 kB
Cached:         756300 kB
SwapCached:      12656 kB
Active:         183904 kB
Inactive:       691792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084056 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          19700 kB
Slab:            82104 kB
Committed_AS:  2870856 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-31 10:16:24