Trace number 1526002

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 1/2009-03-20? (TO) 1200.07 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 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-1526002-1238484695/watcher-1526002-1238484695 -o /tmp/evaluation-result-1526002-1238484695/solver-1526002-1238484695 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526002-1238484695.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5865
/proc/meminfo: memFree=1304384/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121134755 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 235 195 169 0 50 0
[pid=5866] ppid=5865 vsize=692 CPUtime=0
/proc/5866/stat : 5866 (SatElite) R 5865 5865 5701 0 -1 4194304 105 0 0 0 0 0 0 0 19 0 1 0 1121134755 708608 89 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5866/statm: 173 91 50 127 0 43 0

[startup+0.102233 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5865
/proc/meminfo: memFree=1304384/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.202247 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5865
/proc/meminfo: memFree=1304384/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.30226 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5865
/proc/meminfo: memFree=1304384/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702319 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5865
/proc/meminfo: memFree=1304384/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 5869
/proc/meminfo: memFree=1299688/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=17468 CPUtime=2.93
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 1301 0 0 0 293 0 0 0 19 0 2 0 1121134758 17887232 1287 1992294400 134512640 135305190 4294956144 18446744073709551615 134557253 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 4367 1287 83 193 0 4171 0
[pid=5868/tid=5869] ppid=5865 vsize=17468 CPUtime=1.46
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 556 0 0 0 146 0 0 0 20 0 2 0 1121134758 17887232 1287 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) 22824

[startup+3.10167 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 5869
/proc/meminfo: memFree=1297256/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=20996 CPUtime=6.12
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 2088 0 0 0 612 0 0 0 18 0 2 0 1121134758 21499904 2074 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 5249 2074 83 193 0 5053 0
[pid=5868/tid=5869] ppid=5865 vsize=20996 CPUtime=3.06
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 938 0 0 0 306 0 0 0 17 0 2 0 1121134758 21499904 2074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26352

[startup+6.30114 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 5869
/proc/meminfo: memFree=1293224/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=24608 CPUtime=12.51
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 2952 0 0 0 1250 1 0 0 20 0 2 0 1121134758 25198592 2938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 6152 2938 83 193 0 5956 0
[pid=5868/tid=5869] ppid=5865 vsize=24608 CPUtime=6.25
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 1392 0 0 0 625 0 0 0 18 0 2 0 1121134758 25198592 2938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29964

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 5869
/proc/meminfo: memFree=1288040/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=29040 CPUtime=25.27
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 4069 0 0 0 2525 2 0 0 25 0 2 0 1121134758 29736960 4055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 7260 4055 83 193 0 7064 0
[pid=5868/tid=5869] ppid=5865 vsize=29040 CPUtime=12.64
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 1791 0 0 0 1264 0 0 0 21 0 2 0 1121134758 29736960 4055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34396

[startup+25.5029 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 5869
/proc/meminfo: memFree=1282472/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=34676 CPUtime=50.82
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 5417 0 0 0 5077 5 0 0 25 0 2 0 1121134758 35508224 5403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 8669 5403 83 193 0 8473 0
[pid=5868/tid=5869] ppid=5865 vsize=34676 CPUtime=25.44
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 2577 0 0 0 2542 2 0 0 22 0 2 0 1121134758 35508224 5403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40032

[startup+51.1026 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 5869
/proc/meminfo: memFree=1276456/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=41676 CPUtime=101.9
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 6914 0 0 0 10183 7 0 0 22 0 2 0 1121134758 42676224 6900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 10419 6900 83 193 0 10223 0
[pid=5868/tid=5869] ppid=5865 vsize=41676 CPUtime=51.03
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 3316 0 0 0 5100 3 0 0 24 0 2 0 1121134758 42676224 6900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 47032

[startup+102.303 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 5869
/proc/meminfo: memFree=1269160/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=48568 CPUtime=204.07
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 8702 0 0 0 20397 10 0 0 25 0 2 0 1121134758 49733632 8688 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 12142 8688 83 193 0 11946 0
[pid=5868/tid=5869] ppid=5865 vsize=48568 CPUtime=102.2
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 4174 0 0 0 10216 4 0 0 25 0 2 0 1121134758 49733632 8688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 53924

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 5869
/proc/meminfo: memFree=1261160/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=57076 CPUtime=323.8
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 10688 0 0 0 32366 14 0 0 25 0 2 0 1121134758 58445824 10674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 14269 10674 83 193 0 14073 0
[pid=5868/tid=5869] ppid=5865 vsize=57076 CPUtime=162.17
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 5295 0 0 0 16210 7 0 0 25 0 2 0 1121134758 58445824 10674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 62432

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 5869
/proc/meminfo: memFree=1256744/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=62016 CPUtime=443.54
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 11801 0 0 0 44339 15 0 0 25 0 2 0 1121134758 63504384 11787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 15504 11787 83 193 0 15308 0
[pid=5868/tid=5869] ppid=5865 vsize=62016 CPUtime=222.15
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 5655 0 0 0 22208 7 0 0 25 0 2 0 1121134758 63504384 11787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 67372

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 5871
/proc/meminfo: memFree=1251112/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=67864 CPUtime=563.27
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 13205 0 0 0 56309 18 0 0 25 0 2 0 1121134758 69492736 13191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 16966 13191 83 193 0 16770 0
[pid=5868/tid=5869] ppid=5865 vsize=67864 CPUtime=282.11
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 6487 0 0 0 28203 8 0 0 25 0 2 0 1121134758 69492736 13191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 73220

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 5871
/proc/meminfo: memFree=1247016/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=72028 CPUtime=683
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 14216 0 0 0 68282 18 0 0 24 0 2 0 1121134758 73756672 14202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 18007 14202 83 193 0 17811 0
[pid=5868/tid=5869] ppid=5865 vsize=72028 CPUtime=342.1
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 6964 0 0 0 34201 9 0 0 25 0 2 0 1121134758 73756672 14202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 77384

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 5871
/proc/meminfo: memFree=1241704/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=78148 CPUtime=802.74
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 15576 0 0 0 80254 20 0 0 25 0 2 0 1121134758 80023552 15562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 19537 15562 83 193 0 19341 0
[pid=5868/tid=5869] ppid=5865 vsize=78148 CPUtime=402.07
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 7778 0 0 0 40197 10 0 0 25 0 2 0 1121134758 80023552 15562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 83504

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 5871
/proc/meminfo: memFree=1238504/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=81708 CPUtime=922.48
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 16390 0 0 0 92226 22 0 0 25 0 2 0 1121134758 83668992 16376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 20427 16376 83 193 0 20231 0
[pid=5868/tid=5869] ppid=5865 vsize=81708 CPUtime=462.04
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 8059 0 0 0 46194 10 0 0 25 0 2 0 1121134758 83668992 16376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 87064

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 5871
/proc/meminfo: memFree=1231464/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=89072 CPUtime=1042.21
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 18107 0 0 0 104196 25 0 0 25 0 2 0 1121134758 91209728 18093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 22268 18093 83 193 0 22072 0
[pid=5868/tid=5869] ppid=5865 vsize=89072 CPUtime=522.02
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 8999 0 0 0 52189 13 0 0 25 0 2 0 1121134758 91209728 18093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 94428

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 5871
/proc/meminfo: memFree=1229800/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=90808 CPUtime=1161.95
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 18496 0 0 0 116168 27 0 0 25 0 2 0 1121134758 92987392 18482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 22702 18482 83 193 0 22506 0
[pid=5868/tid=5869] ppid=5865 vsize=90808 CPUtime=581.99
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 9255 0 0 0 58185 14 0 0 25 0 2 0 1121134758 92987392 18482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 96164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 5871
/proc/meminfo: memFree=1229608/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=91024 CPUtime=1200.06
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 18546 0 0 0 119979 27 0 0 25 0 2 0 1121134758 93208576 18532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 22756 18532 83 193 0 22560 0
[pid=5868/tid=5869] ppid=5865 vsize=91024 CPUtime=601.09
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 9258 0 0 0 60095 14 0 0 25 0 2 0 1121134758 93208576 18532 1992294400 134512640 135305190 4294956144 18446744073709551615 134556778 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 96380

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 1.85 1.46 3/67 5871
/proc/meminfo: memFree=1229608/2055920 swapFree=4175692/4192956
[pid=5865] ppid=5863 vsize=5356 CPUtime=0.01
/proc/5865/stat : 5865 (manysat.sh) S 5863 5865 5701 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121134755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 1339 238 195 169 0 50 0
[pid=5868] ppid=5865 vsize=91024 CPUtime=1200.06
/proc/5868/stat : 5868 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194304 18546 0 0 0 119979 27 0 0 25 0 2 0 1121134758 93208576 18532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5868/statm: 22756 18532 83 193 0 22560 0
[pid=5868/tid=5869] ppid=5865 vsize=91024 CPUtime=601.09
/proc/5868/task/5869/stat : 5869 (manysat1.1_stat) R 5865 5865 5701 0 -1 4194368 9258 0 0 0 60095 14 0 0 25 0 2 0 1121134758 93208576 18532 1992294400 134512640 135305190 4294956144 18446744073709551615 134556778 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 96380

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5865 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=1999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.8
CPU system time (s): 0.27
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 96380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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 0.546916 second user time and 1.65075 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 09:31:35
IDJOB=1526002
IDBENCH=70456
IDSOLVER=514
FILE ID=node30/1526002-1238484695
PBS_JOBID= 9061830
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526002-1238484695/watcher-1526002-1238484695 -o /tmp/evaluation-result-1526002-1238484695/solver-1526002-1238484695 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526002-1238484695.cnf aimd 1

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=684725934

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1304864 kB
Buffers:         89888 kB
Cached:         564196 kB
SwapCached:      11092 kB
Active:         173152 kB
Inactive:       493988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304864 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            70084 kB
Committed_AS:  3146048 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 09:41:39