Trace number 1525377

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) 1200.04 601.623

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
MD5SUM01285fb91a1e47f6ebc0bc6eca4b49ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.267
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58422   177368 |      --       0       --      -- |     --   | -378/968
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 13659   #clauses: 58422   #literals: 177368
0.19/0.20	c CPU time:   0.19297 s
0.19/0.20	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-1525377-1238398991/watcher-1525377-1238398991 -o /tmp/evaluation-result-1525377-1238398991/solver-1525377-1238398991 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525377-1238398991.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: 1.99 1.97 1.81 3/64 29592
/proc/meminfo: memFree=1036480/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0
/proc/29592/stat : 29592 (manysat.sh) R 29590 29592 29522 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112561515 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29592/statm: 1339 234 194 169 0 50 0
[pid=29593] ppid=29592 vsize=1556 CPUtime=0
/proc/29593/stat : 29593 (SatElite) R 29592 29592 29522 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 1112561515 1593344 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/29593/statm: 389 279 50 127 0 259 0

[startup+0.0140781 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 29592
/proc/meminfo: memFree=1036480/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112561515 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29592/statm: 1339 235 195 169 0 50 0
[pid=29593] ppid=29592 vsize=3048 CPUtime=0
/proc/29593/stat : 29593 (SatElite) R 29592 29592 29522 0 -1 4194304 660 0 0 0 0 0 0 0 19 0 1 0 1112561515 3121152 645 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29593/statm: 762 645 50 127 0 632 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8404

[startup+0.102085 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 29592
/proc/meminfo: memFree=1036480/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112561515 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29592/statm: 1339 235 195 169 0 50 0
[pid=29593] ppid=29592 vsize=7256 CPUtime=0.09
/proc/29593/stat : 29593 (SatElite) R 29592 29592 29522 0 -1 4194304 1698 0 0 0 9 0 0 0 19 0 1 0 1112561515 7430144 1682 1992294400 134512640 135034092 4294956096 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 0 0 0
/proc/29593/statm: 1814 1682 68 127 0 1684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12612

[startup+0.301119 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 29592
/proc/meminfo: memFree=1036480/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.702152 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 29592
/proc/meminfo: memFree=1036480/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50223 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 29596
/proc/meminfo: memFree=1022312/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=26416 CPUtime=2.32
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 3625 0 0 0 229 3 0 0 17 0 2 0 1112561542 27049984 3611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 6604 3611 83 193 0 6408 0
[pid=29595/tid=29596] ppid=29592 vsize=26416 CPUtime=1.09
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 480 0 0 0 109 0 0 0 16 0 2 0 1112561554 27049984 3611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 31772

[startup+3.10138 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 29596
/proc/meminfo: memFree=1018664/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=30996 CPUtime=5.51
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 4826 0 0 0 546 5 0 0 17 0 2 0 1112561542 31739904 4812 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 7749 4812 83 193 0 7553 0
[pid=29595/tid=29596] ppid=29592 vsize=30996 CPUtime=2.69
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 1011 0 0 0 268 1 0 0 17 0 2 0 1112561554 31739904 4812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 36352

[startup+6.30167 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 29596
/proc/meminfo: memFree=1009448/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=39076 CPUtime=11.88
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 6916 0 0 0 1182 6 0 0 17 0 2 0 1112561542 40013824 6902 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 9769 6902 83 193 0 9573 0
[pid=29595/tid=29596] ppid=29592 vsize=39076 CPUtime=5.89
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 1919 0 0 0 586 3 0 0 17 0 2 0 1112561554 40013824 6902 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 44432

[startup+12.7013 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 29596
/proc/meminfo: memFree=995880/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=52400 CPUtime=24.65
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 10143 0 0 0 2455 10 0 0 17 0 2 0 1112561542 53657600 10129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 13100 10129 83 193 0 12904 0
[pid=29595/tid=29596] ppid=29592 vsize=52400 CPUtime=12.28
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 3339 0 0 0 1224 4 0 0 17 0 2 0 1112561554 53657600 10129 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 57756

[startup+25.5025 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 29596
/proc/meminfo: memFree=988456/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=58332 CPUtime=50.19
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 11758 0 0 0 5006 13 0 0 17 0 2 0 1112561542 59731968 11744 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 14583 11744 83 193 0 14387 0
[pid=29595/tid=29596] ppid=29592 vsize=58332 CPUtime=25.08
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 4068 0 0 0 2502 6 0 0 17 0 2 0 1112561554 59731968 11744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 63688

[startup+51.1028 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 29596
/proc/meminfo: memFree=969320/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=77732 CPUtime=101.28
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 16445 0 0 0 10107 21 0 0 17 0 2 0 1112561542 79597568 16431 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 19433 16431 83 193 0 19237 0
[pid=29595/tid=29596] ppid=29592 vsize=77732 CPUtime=50.66
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 6167 0 0 0 5057 9 0 0 19 0 2 0 1112561554 79597568 16431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 83088

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 29596
/proc/meminfo: memFree=943976/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=102492 CPUtime=203.43
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 22727 0 0 0 20313 30 0 0 17 0 2 0 1112561542 104951808 22713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29595/statm: 25623 22713 83 193 0 25427 0
[pid=29595/tid=29596] ppid=29592 vsize=102492 CPUtime=101.67
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 8870 0 0 0 10153 14 0 0 17 0 2 0 1112561554 104951808 22713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 107848

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 29596
/proc/meminfo: memFree=929000/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=118408 CPUtime=323.14
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 26457 0 0 0 32275 39 0 0 17 0 2 0 1112561542 121249792 26443 1992294400 134512640 135305190 4294956144 18446744073709551615 134546059 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 29602 26443 83 193 0 29406 0
[pid=29595/tid=29596] ppid=29592 vsize=118408 CPUtime=161.46
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 10952 0 0 0 16127 19 0 0 17 0 2 0 1112561554 121249792 26443 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 123764

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 29596
/proc/meminfo: memFree=909928/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=137144 CPUtime=442.87
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 31212 0 0 0 44241 46 0 0 17 0 2 0 1112561542 140435456 31198 1992294400 134512640 135305190 4294956144 18446744073709551615 134556792 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 34286 31198 83 193 0 34090 0
[pid=29595/tid=29596] ppid=29592 vsize=137144 CPUtime=221.22
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 13265 0 0 0 22100 22 0 0 17 0 2 0 1112561554 140435456 31198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 142500

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 29596
/proc/meminfo: memFree=887528/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=159540 CPUtime=562.61
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 36883 0 0 0 56205 56 0 0 17 0 2 0 1112561542 163368960 36869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 39885 36869 83 193 0 39689 0
[pid=29595/tid=29596] ppid=29592 vsize=159540 CPUtime=280.98
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 15869 0 0 0 28071 27 0 0 18 0 2 0 1112561554 163368960 36869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 164896

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 29596
/proc/meminfo: memFree=869544/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=177720 CPUtime=682.34
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 41299 0 0 0 68168 66 0 0 17 0 2 0 1112561542 181985280 41285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 44430 41285 83 193 0 44234 0
[pid=29595/tid=29596] ppid=29592 vsize=177720 CPUtime=340.74
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 17670 0 0 0 34044 30 0 0 17 0 2 0 1112561554 181985280 41285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 183076

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 29596
/proc/meminfo: memFree=863336/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=183864 CPUtime=802.07
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 42851 0 0 0 80137 70 0 0 25 0 2 0 1112561542 188276736 42837 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 45966 42837 83 193 0 45770 0
[pid=29595/tid=29596] ppid=29592 vsize=183864 CPUtime=400.5
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 18098 0 0 0 40019 31 0 0 19 0 2 0 1112561554 188276736 42837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 189220

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 29596
/proc/meminfo: memFree=857896/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=189072 CPUtime=921.79
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 44185 0 0 0 92106 73 0 0 17 0 2 0 1112561542 193609728 44171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 47268 44171 83 193 0 47072 0
[pid=29595/tid=29596] ppid=29592 vsize=189072 CPUtime=460.25
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 18605 0 0 0 45993 32 0 0 17 0 2 0 1112561554 193609728 44171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 194428

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 29596
/proc/meminfo: memFree=841064/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=206856 CPUtime=1041.54
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 48767 0 0 0 104070 84 0 0 16 0 2 0 1112561542 211820544 48753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 51714 48753 83 193 0 51518 0
[pid=29595/tid=29596] ppid=29592 vsize=206856 CPUtime=520.02
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 20004 0 0 0 51966 36 0 0 17 0 2 0 1112561554 211820544 48753 1992294400 134512640 135305190 4294956144 18446744073709551615 134524792 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 212212

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 29596
/proc/meminfo: memFree=835816/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=210892 CPUtime=1161.25
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 49698 0 0 0 116039 86 0 0 19 0 2 0 1112561542 215953408 49684 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 52723 49684 83 193 0 52527 0
[pid=29595/tid=29596] ppid=29592 vsize=210892 CPUtime=579.77
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 20433 0 0 0 57940 37 0 0 17 0 2 0 1112561554 215953408 49684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.52
Current children cumulated vsize (KiB) 216248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 29596
/proc/meminfo: memFree=835816/2055920 swapFree=4176868/4192956
[pid=29592] ppid=29590 vsize=5356 CPUtime=0.27
/proc/29592/stat : 29592 (manysat.sh) S 29590 29592 29522 0 -1 4194304 312 1819 0 0 0 0 25 2 16 0 1 0 1112561515 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29592/statm: 1339 238 195 169 0 50 0
[pid=29595] ppid=29592 vsize=210892 CPUtime=1199.77
/proc/29595/stat : 29595 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194304 49698 0 0 0 119890 87 0 0 17 0 2 0 1112561542 215953408 49684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29595/statm: 52723 49684 83 193 0 52527 0
[pid=29595/tid=29596] ppid=29592 vsize=210892 CPUtime=599
/proc/29595/task/29596/stat : 29596 (manysat1.1_stat) R 29592 29592 29522 0 -1 4194368 20433 0 0 0 59862 38 0 0 17 0 2 0 1112561554 215953408 49684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 216248

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29592 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=255961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.278957
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.623
CPU time (s): 1200.04
CPU user time (s): 1199.15
CPU system time (s): 0.89
CPU usage (%): 199.467
Max. virtual memory (cumulated for all children) (KiB): 216248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.255961
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4

runsolver used 0.569913 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 09:43:11
IDJOB=1525377
IDBENCH=70331
IDSOLVER=514
FILE ID=node48/1525377-1238398991
PBS_JOBID= 9061429
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525377-1238398991/watcher-1525377-1238398991 -o /tmp/evaluation-result-1525377-1238398991/solver-1525377-1238398991 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525377-1238398991.cnf aimd 1

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

MD5SUM BENCH= 01285fb91a1e47f6ebc0bc6eca4b49ed
RANDOM SEED=60275843

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1036960 kB
Buffers:         93000 kB
Cached:         827864 kB
SwapCached:      10192 kB
Active:         204168 kB
Inactive:       728444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1036960 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            72384 kB
Committed_AS:  2541220 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node48 at 2009-03-30 09:53:15