Trace number 1526323

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 1207.12

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.02	c CPU time:   0.007998 s
0.00/0.02	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-1526323-1238488502/watcher-1526323-1238488502 -o /tmp/evaluation-result-1526323-1238488502/solver-1526323-1238488502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526323-1238488502.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: 2.83 2.94 2.69 4/86 30081
/proc/meminfo: memFree=1682568/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0
/proc/30081/stat : 30081 (manysat.sh) R 30079 30081 29765 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 475180664 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/30081/statm: 1339 235 195 169 0 50 0
[pid=30082] ppid=30081 vsize=0 CPUtime=0.01
/proc/30082/stat : 30082 (SatElite) Z 30081 30081 29765 0 -1 4194316 233 0 0 0 1 0 0 0 18 0 1 0 475180664 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744071563351923 0 0 17 0 0 0
/proc/30082/statm: 0 0 0 0 0 0 0

[startup+0.0844429 s]
/proc/loadavg: 2.83 2.94 2.69 4/86 30081
/proc/meminfo: memFree=1682568/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101449 s]
/proc/loadavg: 2.83 2.94 2.69 4/86 30081
/proc/meminfo: memFree=1682568/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301486 s]
/proc/loadavg: 2.83 2.94 2.69 4/86 30081
/proc/meminfo: memFree=1682568/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701562 s]
/proc/loadavg: 2.83 2.94 2.69 4/86 30081
/proc/meminfo: memFree=1682568/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 2.83 2.94 2.69 4/89 30085
/proc/meminfo: memFree=1679280/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=15396 CPUtime=1.46
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 961 0 0 0 146 0 0 0 25 0 2 0 475180667 15765504 947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 3849 947 83 193 0 3653 0
[pid=30084/tid=30085] ppid=30081 vsize=15396 CPUtime=0.7
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 358 0 0 0 70 0 0 0 25 0 2 0 475180668 15765504 947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20752

[startup+3.10301 s]
/proc/loadavg: 2.83 2.94 2.69 4/89 30085
/proc/meminfo: memFree=1677808/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=17276 CPUtime=3.05
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 1408 0 0 0 305 0 0 0 25 0 2 0 475180667 17690624 1394 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 4319 1394 83 193 0 4123 0
[pid=30084/tid=30085] ppid=30081 vsize=17276 CPUtime=1.5
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 568 0 0 0 150 0 0 0 25 0 2 0 475180668 17690624 1394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 22632

[startup+6.3016 s]
/proc/loadavg: 2.85 2.94 2.69 4/89 30085
/proc/meminfo: memFree=1673776/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=21204 CPUtime=6.23
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 2120 0 0 0 623 0 0 0 25 0 2 0 475180667 21712896 2106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 5301 2106 83 193 0 5105 0
[pid=30084/tid=30085] ppid=30081 vsize=21204 CPUtime=3.08
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 939 0 0 0 308 0 0 0 25 0 2 0 475180668 21712896 2106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 26560

[startup+12.7028 s]
/proc/loadavg: 2.86 2.94 2.70 4/89 30085
/proc/meminfo: memFree=1670448/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=24596 CPUtime=12.6
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 2975 0 0 0 1259 1 0 0 25 0 2 0 475180667 25186304 2961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 6149 2961 83 193 0 5953 0
[pid=30084/tid=30085] ppid=30081 vsize=24596 CPUtime=6.24
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 1335 0 0 0 624 0 0 0 25 0 2 0 475180668 25186304 2961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 29952

[startup+25.5011 s]
/proc/loadavg: 2.89 2.94 2.70 4/89 30085
/proc/meminfo: memFree=1666288/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=28904 CPUtime=25.32
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 4002 0 0 0 2530 2 0 0 25 0 2 0 475180667 29597696 3988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 7226 3988 83 193 0 7030 0
[pid=30084/tid=30085] ppid=30081 vsize=28904 CPUtime=12.64
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 1750 0 0 0 1263 1 0 0 25 0 2 0 475180668 29597696 3988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 34260

[startup+51.1019 s]
/proc/loadavg: 2.93 2.94 2.71 4/89 30085
/proc/meminfo: memFree=1662640/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=32900 CPUtime=50.77
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 4914 0 0 0 5074 3 0 0 25 0 2 0 475180667 33689600 4900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 8225 4900 83 193 0 8029 0
[pid=30084/tid=30085] ppid=30081 vsize=32900 CPUtime=25.33
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 2166 0 0 0 2532 1 0 0 25 0 2 0 475180668 33689600 4900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 38256

[startup+102.307 s]
/proc/loadavg: 2.97 2.95 2.72 4/89 30085
/proc/meminfo: memFree=1655600/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=40212 CPUtime=101.67
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 6668 0 0 0 10163 4 0 0 25 0 2 0 475180667 41177088 6654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 10053 6654 83 193 0 9857 0
[pid=30084/tid=30085] ppid=30081 vsize=40212 CPUtime=50.82
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 2997 0 0 0 5080 2 0 0 25 0 2 0 475180668 41177088 6654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 45568

[startup+162.301 s]
/proc/loadavg: 2.99 2.95 2.74 4/89 30085
/proc/meminfo: memFree=1647984/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=47392 CPUtime=161.3
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 8500 0 0 0 16125 5 0 0 25 0 2 0 475180667 48529408 8486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 11848 8486 83 193 0 11652 0
[pid=30084/tid=30085] ppid=30081 vsize=47392 CPUtime=80.67
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 4013 0 0 0 8064 3 0 0 25 0 2 0 475180668 48529408 8486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 52748

[startup+222.301 s]
/proc/loadavg: 2.99 2.96 2.75 4/89 30085
/proc/meminfo: memFree=1641392/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=54328 CPUtime=220.96
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 10151 0 0 0 22088 8 0 0 25 0 2 0 475180667 55631872 10137 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 13582 10137 83 193 0 13386 0
[pid=30084/tid=30085] ppid=30081 vsize=54328 CPUtime=110.42
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 4829 0 0 0 11038 4 0 0 25 0 2 0 475180668 55631872 10137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 59684

[startup+282.302 s]
/proc/loadavg: 2.99 2.97 2.76 4/89 30085
/proc/meminfo: memFree=1635248/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=60800 CPUtime=280.61
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 11694 0 0 0 28051 10 0 0 25 0 2 0 475180667 62259200 11680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 15200 11680 83 193 0 15004 0
[pid=30084/tid=30085] ppid=30081 vsize=60800 CPUtime=140.32
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 5772 0 0 0 14027 5 0 0 25 0 2 0 475180668 62259200 11680 1992294400 134512640 135305190 4294956144 18446744073709551615 134538327 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.62
Current children cumulated vsize (KiB) 66156

[startup+342.303 s]

################
# More data... #
################

[pid=30084] ppid=30081 vsize=96348 CPUtime=698.15
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 20060 0 0 0 69796 19 0 0 25 0 2 0 475180667 98660352 20046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 24087 20046 83 193 0 23891 0
[pid=30084/tid=30085] ppid=30081 vsize=96348 CPUtime=349.08
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 9227 0 0 0 34900 8 0 0 25 0 2 0 475180668 98660352 20046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 698.16
Current children cumulated vsize (KiB) 101704

[startup+762.307 s]
/proc/loadavg: 2.99 2.97 2.84 4/89 30085
/proc/meminfo: memFree=1600176/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=98004 CPUtime=757.8
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 20407 0 0 0 75761 19 0 0 25 0 2 0 475180667 100356096 20393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 24501 20393 83 193 0 24305 0
[pid=30084/tid=30085] ppid=30081 vsize=98004 CPUtime=378.98
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 9229 0 0 0 37890 8 0 0 25 0 2 0 475180668 100356096 20393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 757.81
Current children cumulated vsize (KiB) 103360

[startup+822.301 s]
/proc/loadavg: 2.99 2.97 2.84 4/89 30085
/proc/meminfo: memFree=1595248/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=103644 CPUtime=817.46
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 21679 0 0 0 81725 21 0 0 25 0 2 0 475180667 106131456 21665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 25911 21665 83 193 0 25715 0
[pid=30084/tid=30085] ppid=30081 vsize=103644 CPUtime=408.75
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 9669 0 0 0 40867 8 0 0 25 0 2 0 475180668 106131456 21665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 817.47
Current children cumulated vsize (KiB) 109000

[startup+882.301 s]
/proc/loadavg: 2.99 2.97 2.85 4/89 30085
/proc/meminfo: memFree=1591600/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=107252 CPUtime=877.1
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 22560 0 0 0 87688 22 0 0 25 0 2 0 475180667 109826048 22546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 26813 22546 83 193 0 26617 0
[pid=30084/tid=30085] ppid=30081 vsize=107252 CPUtime=438.51
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 10058 0 0 0 43842 9 0 0 25 0 2 0 475180668 109826048 22546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 877.11
Current children cumulated vsize (KiB) 112608

[startup+942.302 s]
/proc/loadavg: 2.99 2.97 2.85 4/89 30085
/proc/meminfo: memFree=1589360/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=109736 CPUtime=936.75
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 23108 0 0 0 93652 23 0 0 25 0 2 0 475180667 112369664 23094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 27434 23094 83 193 0 27238 0
[pid=30084/tid=30085] ppid=30081 vsize=109736 CPUtime=468.37
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 10606 0 0 0 46827 10 0 0 25 0 2 0 475180668 112369664 23094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 936.76
Current children cumulated vsize (KiB) 115092

[startup+1002.3 s]
/proc/loadavg: 3.03 2.99 2.86 4/89 30085
/proc/meminfo: memFree=1587504/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=112072 CPUtime=996.4
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 23564 0 0 0 99617 23 0 0 25 0 2 0 475180667 114761728 23550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 28018 23550 83 193 0 27822 0
[pid=30084/tid=30085] ppid=30081 vsize=112072 CPUtime=498.16
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 11055 0 0 0 49806 10 0 0 25 0 2 0 475180668 114761728 23550 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 996.41
Current children cumulated vsize (KiB) 117428

[startup+1062.3 s]
/proc/loadavg: 3.01 2.99 2.87 4/89 30087
/proc/meminfo: memFree=1586672/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=112936 CPUtime=1056.04
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 23743 0 0 0 105581 23 0 0 25 0 2 0 475180667 115646464 23729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 28234 23729 83 193 0 28038 0
[pid=30084/tid=30085] ppid=30081 vsize=112936 CPUtime=527.97
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 11055 0 0 0 52787 10 0 0 25 0 2 0 475180668 115646464 23729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1056.05
Current children cumulated vsize (KiB) 118292

[startup+1122.3 s]
/proc/loadavg: 3.00 2.99 2.88 4/89 30087
/proc/meminfo: memFree=1585904/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=114088 CPUtime=1115.69
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 23998 0 0 0 111546 23 0 0 25 0 2 0 475180667 116826112 23984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528304 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 28522 23984 83 193 0 28326 0
[pid=30084/tid=30085] ppid=30081 vsize=114088 CPUtime=557.75
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 11058 0 0 0 55765 10 0 0 25 0 2 0 475180668 116826112 23984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1115.7
Current children cumulated vsize (KiB) 119444

[startup+1182.3 s]
/proc/loadavg: 3.00 2.99 2.88 4/89 30087
/proc/meminfo: memFree=1584752/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=115884 CPUtime=1175.35
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 24249 0 0 0 117511 24 0 0 25 0 2 0 475180667 118665216 24235 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 28971 24235 83 193 0 28775 0
[pid=30084/tid=30085] ppid=30081 vsize=115884 CPUtime=587.58
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 11058 0 0 0 58748 10 0 0 25 0 2 0 475180668 118665216 24235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1175.36
Current children cumulated vsize (KiB) 121240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207.1 s]
/proc/loadavg: 3.00 2.99 2.88 4/89 30087
/proc/meminfo: memFree=1583536/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=117036 CPUtime=1199.99
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 24526 0 0 0 119975 24 0 0 25 0 2 0 475180667 119844864 24512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 29259 24512 83 193 0 29063 0
[pid=30084/tid=30085] ppid=30081 vsize=117036 CPUtime=599.93
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 11083 0 0 0 59983 10 0 0 25 0 2 0 475180668 119844864 24512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 122392

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

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

[startup+1207.1 s]
/proc/loadavg: 3.00 2.99 2.88 4/89 30087
/proc/meminfo: memFree=1583536/2055924 swapFree=4179644/4192956
[pid=30081] ppid=30079 vsize=5356 CPUtime=0.01
/proc/30081/stat : 30081 (manysat.sh) S 30079 30081 29765 0 -1 4194304 312 233 0 0 0 0 1 0 19 0 1 0 475180664 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30081/statm: 1339 238 195 169 0 50 0
[pid=30084] ppid=30081 vsize=117036 CPUtime=1199.99
/proc/30084/stat : 30084 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194304 24526 0 0 0 119975 24 0 0 25 0 2 0 475180667 119844864 24512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30084/statm: 29259 24512 83 193 0 29063 0
[pid=30084/tid=30085] ppid=30081 vsize=117036 CPUtime=599.93
/proc/30084/task/30085/stat : 30085 (manysat1.1_stat) R 30081 30081 29765 0 -1 4194368 11083 0 0 0 59983 10 0 0 25 0 2 0 475180668 119844864 24512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 122392

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30081 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=2999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1207.12
CPU time (s): 1200
CPU user time (s): 1199.76
CPU system time (s): 0.24
CPU usage (%): 99.41
Max. virtual memory (cumulated for all children) (KiB): 122392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 545
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= 6
involuntary context switches= 2

runsolver used 1.90771 second user time and 4.5943 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 10:35:02
IDJOB=1526323
IDBENCH=70520
IDSOLVER=515
FILE ID=node83/1526323-1238488502
PBS_JOBID= 9061838
Free space on /tmp= 66508 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526323-1238488502/watcher-1526323-1238488502 -o /tmp/evaluation-result-1526323-1238488502/solver-1526323-1238488502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526323-1238488502.cnf aimd 2

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=1045323422

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1682984 kB
Buffers:         68004 kB
Cached:         211916 kB
SwapCached:       7584 kB
Active:         173824 kB
Inactive:       124688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1682984 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          26048 kB
Slab:            58436 kB
Committed_AS:  1138084 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 10:55:11