Trace number 1526083

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 2/2009-03-20? (TO) 1200.09 601.725

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1900558626-069.cnf
MD5SUMfebdf1b8ba5bbd40107a806ae2296ad3
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.008998 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-1526083-1238485693/watcher-1526083-1238485693 -o /tmp/evaluation-result-1526083-1238485693/solver-1526083-1238485693 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526083-1238485693.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18207
/proc/meminfo: memFree=1631504/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0
/proc/18207/stat : 18207 (manysat.sh) R 18205 18207 18070 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121230561 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18207/statm: 1339 234 194 169 0 50 0
[pid=18208] ppid=18207 vsize=824 CPUtime=0
/proc/18208/stat : 18208 (SatElite) R 18207 18207 18070 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1121230561 843776 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18208/statm: 206 99 50 127 0 76 0

[startup+0.075939 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18207
/proc/meminfo: memFree=1631504/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102798 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18207
/proc/meminfo: memFree=1631504/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302837 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18207
/proc/meminfo: memFree=1631504/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701914 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18207
/proc/meminfo: memFree=1631504/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 1.08 3/75 18211
/proc/meminfo: memFree=1626616/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=17140 CPUtime=2.92
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 1339 0 0 0 292 0 0 0 18 0 2 0 1121230563 17551360 1325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 4285 1325 83 193 0 4089 0
[pid=18210/tid=18211] ppid=18207 vsize=17140 CPUtime=1.45
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 558 0 0 0 145 0 0 0 19 0 2 0 1121230564 17551360 1325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22496

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 1.08 3/75 18211
/proc/meminfo: memFree=1624248/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=20724 CPUtime=6.11
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 2201 0 0 0 610 1 0 0 17 0 2 0 1121230563 21221376 2187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 5181 2187 83 193 0 4985 0
[pid=18210/tid=18211] ppid=18207 vsize=20724 CPUtime=3.04
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 979 0 0 0 304 0 0 0 18 0 2 0 1121230564 21221376 2187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26080

[startup+6.30197 s]
/proc/loadavg: 1.01 1.00 1.09 3/75 18211
/proc/meminfo: memFree=1620088/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=24020 CPUtime=12.5
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 2918 0 0 0 1248 2 0 0 22 0 2 0 1121230563 24596480 2904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 6005 2904 83 193 0 5809 0
[pid=18210/tid=18211] ppid=18207 vsize=24020 CPUtime=6.25
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 1325 0 0 0 624 1 0 0 21 0 2 0 1121230564 24596480 2904 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29376

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.09 3/75 18211
/proc/meminfo: memFree=1614072/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=30420 CPUtime=25.25
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 4391 0 0 0 2522 3 0 0 24 0 2 0 1121230563 31150080 4377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 7605 4377 83 193 0 7409 0
[pid=18210/tid=18211] ppid=18207 vsize=30420 CPUtime=12.64
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 2116 0 0 0 1262 2 0 0 22 0 2 0 1121230564 31150080 4377 1992294400 134512640 135305190 4294956144 18446744073709551615 134524746 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 35776

[startup+25.5026 s]
/proc/loadavg: 1.29 1.06 1.11 3/75 18211
/proc/meminfo: memFree=1608056/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=36304 CPUtime=50.78
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 5781 0 0 0 5073 5 0 0 19 0 2 0 1121230563 37175296 5767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 9076 5767 83 193 0 8880 0
[pid=18210/tid=18211] ppid=18207 vsize=36304 CPUtime=25.43
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 2894 0 0 0 2540 3 0 0 25 0 2 0 1121230564 37175296 5767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 41660

[startup+51.1024 s]
/proc/loadavg: 1.53 1.14 1.13 3/75 18211
/proc/meminfo: memFree=1604152/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=40876 CPUtime=101.84
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 6769 0 0 0 10177 7 0 0 20 0 2 0 1121230563 41857024 6755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 10219 6755 83 193 0 10023 0
[pid=18210/tid=18211] ppid=18207 vsize=40876 CPUtime=51.02
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 3308 0 0 0 5098 4 0 0 25 0 2 0 1121230564 41857024 6755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 46232

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.17 3/75 18211
/proc/meminfo: memFree=1592568/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=51900 CPUtime=203.97
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 9615 0 0 0 20384 13 0 0 17 0 2 0 1121230563 53145600 9601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 12975 9601 83 193 0 12779 0
[pid=18210/tid=18211] ppid=18207 vsize=51900 CPUtime=102.2
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 4549 0 0 0 10212 8 0 0 25 0 2 0 1121230564 53145600 9601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 57256

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.22 3/75 18211
/proc/meminfo: memFree=1581880/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=63680 CPUtime=323.64
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 12333 0 0 0 32344 20 0 0 25 0 2 0 1121230563 65208320 12319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 15920 12319 83 193 0 15724 0
[pid=18210/tid=18211] ppid=18207 vsize=63680 CPUtime=162.16
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 5838 0 0 0 16205 11 0 0 25 0 2 0 1121230564 65208320 12319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 69036

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.27 3/75 18211
/proc/meminfo: memFree=1573496/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=71784 CPUtime=443.31
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 14401 0 0 0 44306 25 0 0 25 0 2 0 1121230563 73506816 14387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 17946 14387 83 193 0 17750 0
[pid=18210/tid=18211] ppid=18207 vsize=71784 CPUtime=222.13
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 7137 0 0 0 22199 14 0 0 25 0 2 0 1121230564 73506816 14387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 77140

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.31 3/75 18211
/proc/meminfo: memFree=1564088/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=83320 CPUtime=562.99
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 16799 0 0 0 56267 32 0 0 25 0 2 0 1121230563 85319680 16785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 20830 16785 83 193 0 20634 0
[pid=18210/tid=18211] ppid=18207 vsize=83320 CPUtime=282.11
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 8394 0 0 0 28193 18 0 0 25 0 2 0 1121230564 85319680 16785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 88676

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.35 3/75 18211
/proc/meminfo: memFree=1558584/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=89588 CPUtime=682.66
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 18129 0 0 0 68231 35 0 0 18 0 2 0 1121230563 91738112 18115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 22397 18115 83 193 0 22201 0
[pid=18210/tid=18211] ppid=18207 vsize=89588 CPUtime=342.08
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 9118 0 0 0 34189 19 0 0 25 0 2 0 1121230564 91738112 18115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 94944

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.39 3/75 18211
/proc/meminfo: memFree=1547384/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=101472 CPUtime=802.34
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 20936 0 0 0 80193 41 0 0 17 0 2 0 1121230563 103907328 20922 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 25368 20922 83 193 0 25172 0
[pid=18210/tid=18211] ppid=18207 vsize=101472 CPUtime=402.05
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 10300 0 0 0 40182 23 0 0 25 0 2 0 1121230564 103907328 20922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 106828

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.42 3/75 18211
/proc/meminfo: memFree=1542904/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=106260 CPUtime=922.01
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 22031 0 0 0 92156 45 0 0 25 0 2 0 1121230563 108810240 22017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 26565 22017 83 193 0 26369 0
[pid=18210/tid=18211] ppid=18207 vsize=106260 CPUtime=462.03
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 11370 0 0 0 46177 26 0 0 18 0 2 0 1121230564 108810240 22017 1992294400 134512640 135305190 4294956144 18446744073709551615 134539420 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 111616

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/75 18211
/proc/meminfo: memFree=1541944/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=107268 CPUtime=1041.69
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 22270 0 0 0 104122 47 0 0 25 0 2 0 1121230563 109842432 22256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 26817 22256 83 193 0 26621 0
[pid=18210/tid=18211] ppid=18207 vsize=107268 CPUtime=522
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 11374 0 0 0 52173 27 0 0 25 0 2 0 1121230564 109842432 22256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 112624

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/75 18211
/proc/meminfo: memFree=1531960/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=118016 CPUtime=1161.36
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 24795 0 0 0 116083 53 0 0 25 0 2 0 1121230563 120848384 24781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 29504 24781 83 193 0 29308 0
[pid=18210/tid=18211] ppid=18207 vsize=118016 CPUtime=581.97
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 12474 0 0 0 58167 30 0 0 25 0 2 0 1121230564 120848384 24781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.38
Current children cumulated vsize (KiB) 123372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.50 3/75 18211
/proc/meminfo: memFree=1527416/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=121896 CPUtime=1200.07
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 25899 0 0 0 119951 56 0 0 25 0 2 0 1121230563 124821504 25885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 30474 25885 83 193 0 30278 0
[pid=18210/tid=18211] ppid=18207 vsize=121896 CPUtime=601.37
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 12891 0 0 0 60106 31 0 0 25 0 2 0 1121230564 124821504 25885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 127252

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.50 3/75 18211
/proc/meminfo: memFree=1527416/2055920 swapFree=4174980/4192956
[pid=18207] ppid=18205 vsize=5356 CPUtime=0.02
/proc/18207/stat : 18207 (manysat.sh) S 18205 18207 18070 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121230561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18207/statm: 1339 238 195 169 0 50 0
[pid=18210] ppid=18207 vsize=121896 CPUtime=1200.07
/proc/18210/stat : 18210 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194304 25899 0 0 0 119951 56 0 0 25 0 2 0 1121230563 124821504 25885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18210/statm: 30474 25885 83 193 0 30278 0
[pid=18210/tid=18211] ppid=18207 vsize=121896 CPUtime=601.37
/proc/18210/task/18211/stat : 18211 (manysat1.1_stat) R 18207 18207 18070 0 -1 4194368 12891 0 0 0 60106 31 0 0 25 0 2 0 1121230564 124821504 25885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 127252

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18207 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.09
CPU user time (s): 1199.53
CPU system time (s): 0.56
CPU usage (%): 199.442
Max. virtual memory (cumulated for all children) (KiB): 127252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
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= 556
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.759884 second user time and 1.9897 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 09:48:13
IDJOB=1526083
IDBENCH=70472
IDSOLVER=515
FILE ID=node64/1526083-1238485693
PBS_JOBID= 9061858
Free space on /tmp= 66408 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1900558626-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526083-1238485693/watcher-1526083-1238485693 -o /tmp/evaluation-result-1526083-1238485693/solver-1526083-1238485693 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526083-1238485693.cnf aimd 2

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

MD5SUM BENCH= febdf1b8ba5bbd40107a806ae2296ad3
RANDOM SEED=658896780

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1632048 kB
Buffers:         79948 kB
Cached:         247320 kB
SwapCached:       8788 kB
Active:         172900 kB
Inactive:       164828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632048 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            71164 kB
Committed_AS:  3026280 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 09:58:17