Trace number 1525342

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) 1200.19 601.725

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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 |   58479   177496 |      --       0       --      -- |     --   | -321/1096
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 13668   #clauses: 58479   #literals: 177496
0.19/0.20	c CPU time:   0.19197 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-1525342-1238396801/watcher-1525342-1238396801 -o /tmp/evaluation-result-1525342-1238396801/solver-1525342-1238396801 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525342-1238396801.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: 1.11 1.07 1.04 3/66 3883
/proc/meminfo: memFree=1355752/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112343082 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 235 195 169 0 50 0
[pid=3884] ppid=3883 vsize=1556 CPUtime=0
/proc/3884/stat : 3884 (SatElite) R 3883 3883 3375 0 -1 4194304 306 0 0 0 0 0 0 0 19 0 1 0 1112343082 1593344 290 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/3884/statm: 389 293 50 127 0 259 0

[startup+0.00873291 s]
/proc/loadavg: 1.11 1.07 1.04 3/66 3883
/proc/meminfo: memFree=1355752/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112343082 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 235 195 169 0 50 0
[pid=3884] ppid=3883 vsize=2388 CPUtime=0
/proc/3884/stat : 3884 (SatElite) R 3883 3883 3375 0 -1 4194304 473 0 0 0 0 0 0 0 19 0 1 0 1112343082 2445312 457 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3884/statm: 597 458 50 127 0 467 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7744

[startup+0.101743 s]
/proc/loadavg: 1.11 1.07 1.04 3/66 3883
/proc/meminfo: memFree=1355752/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112343082 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 235 195 169 0 50 0
[pid=3884] ppid=3883 vsize=7260 CPUtime=0.09
/proc/3884/stat : 3884 (SatElite) R 3883 3883 3375 0 -1 4194304 1695 0 0 0 8 1 0 0 19 0 1 0 1112343082 7434240 1679 1992294400 134512640 135034092 4294956096 18446744073709551615 134566301 0 0 4096 3 0 0 0 17 0 0 0
/proc/3884/statm: 1815 1679 68 127 0 1685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12616

[startup+0.301784 s]
/proc/loadavg: 1.11 1.07 1.04 3/66 3883
/proc/meminfo: memFree=1355752/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701833 s]
/proc/loadavg: 1.11 1.07 1.04 3/66 3883
/proc/meminfo: memFree=1355752/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.11 1.07 1.04 3/69 3887
/proc/meminfo: memFree=1341392/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=26408 CPUtime=2.31
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 3635 0 0 0 228 3 0 0 17 0 2 0 1112343110 27041792 3620 1992294400 134512640 135305190 4294956144 18446744073709551615 134530685 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 6602 3620 83 193 0 6406 0
[pid=3886/tid=3887] ppid=3883 vsize=26408 CPUtime=1.1
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 482 0 0 0 109 1 0 0 16 0 2 0 1112343121 27041792 3620 1992294400 134512640 135305190 4294956144 18446744073709551615 134541944 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 31764

[startup+3.10114 s]
/proc/loadavg: 1.18 1.09 1.04 3/69 3887
/proc/meminfo: memFree=1338128/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=31148 CPUtime=5.51
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 4894 0 0 0 546 5 0 0 17 0 2 0 1112343110 31895552 4879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 7787 4879 83 193 0 7591 0
[pid=3886/tid=3887] ppid=3883 vsize=31148 CPUtime=2.69
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 1073 0 0 0 267 2 0 0 16 0 2 0 1112343121 31895552 4879 1992294400 134512640 135305190 4294956144 18446744073709551615 134846358 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 36504

[startup+6.30256 s]
/proc/loadavg: 1.18 1.09 1.04 3/69 3887
/proc/meminfo: memFree=1328720/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=36888 CPUtime=11.89
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 6394 0 0 0 1182 7 0 0 17 0 2 0 1112343110 37773312 6379 1992294400 134512640 135305190 4294956144 18446744073709551615 134557923 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 9222 6379 83 193 0 9026 0
[pid=3886/tid=3887] ppid=3883 vsize=36888 CPUtime=5.89
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 1738 0 0 0 586 3 0 0 18 0 2 0 1112343121 37773312 6379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 42244

[startup+12.7024 s]
/proc/loadavg: 1.31 1.12 1.05 3/69 3887
/proc/meminfo: memFree=1318480/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=49396 CPUtime=24.66
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 9384 0 0 0 2456 10 0 0 17 0 2 0 1112343110 50581504 9369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 12349 9369 83 193 0 12153 0
[pid=3886/tid=3887] ppid=3883 vsize=49396 CPUtime=12.29
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 3096 0 0 0 1224 5 0 0 17 0 2 0 1112343121 50581504 9369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 54752

[startup+25.501 s]
/proc/loadavg: 1.42 1.15 1.06 3/69 3887
/proc/meminfo: memFree=1303952/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=62944 CPUtime=50.2
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 12749 0 0 0 5005 15 0 0 17 0 2 0 1112343110 64454656 12734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 15736 12734 83 193 0 15540 0
[pid=3886/tid=3887] ppid=3883 vsize=62944 CPUtime=25.08
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 4679 0 0 0 2501 7 0 0 17 0 2 0 1112343121 64454656 12734 1992294400 134512640 135305190 4294956144 18446744073709551615 134557990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.47
Current children cumulated vsize (KiB) 68300

[startup+51.1013 s]
/proc/loadavg: 1.61 1.21 1.09 3/69 3887
/proc/meminfo: memFree=1284624/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=81252 CPUtime=101.27
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 17428 0 0 0 10105 22 0 0 17 0 2 0 1112343110 83202048 17413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 20313 17413 83 193 0 20117 0
[pid=3886/tid=3887] ppid=3883 vsize=81252 CPUtime=50.66
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 6759 0 0 0 5056 10 0 0 17 0 2 0 1112343121 83202048 17413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 86608

[startup+102.307 s]
/proc/loadavg: 1.84 1.34 1.14 3/69 3887
/proc/meminfo: memFree=1263440/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=102504 CPUtime=203.42
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 22674 0 0 0 20310 32 0 0 16 0 2 0 1112343110 104964096 22659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 25626 22659 83 193 0 25430 0
[pid=3886/tid=3887] ppid=3883 vsize=102504 CPUtime=101.83
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 9098 0 0 0 10169 14 0 0 17 0 2 0 1112343121 104964096 22659 1992294400 134512640 135305190 4294956144 18446744073709551615 134531185 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 107860

[startup+162.302 s]
/proc/loadavg: 1.94 1.45 1.19 3/69 3887
/proc/meminfo: memFree=1254160/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=112280 CPUtime=323.13
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 25033 0 0 0 32274 39 0 0 17 0 2 0 1112343110 114974720 25018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3886/statm: 28070 25018 83 193 0 27874 0
[pid=3886/tid=3887] ppid=3883 vsize=112280 CPUtime=161.79
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 10185 0 0 0 16162 17 0 0 17 0 2 0 1112343121 114974720 25018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 117636

[startup+222.301 s]
/proc/loadavg: 1.98 1.56 1.24 3/69 3887
/proc/meminfo: memFree=1225936/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=140824 CPUtime=442.85
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 32045 0 0 0 44233 52 0 0 17 0 2 0 1112343110 144203776 32030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 35206 32030 83 193 0 35010 0
[pid=3886/tid=3887] ppid=3883 vsize=140824 CPUtime=221.55
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 14074 0 0 0 22130 25 0 0 16 0 2 0 1112343121 144203776 32030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 146180

[startup+282.301 s]
/proc/loadavg: 1.99 1.63 1.28 3/69 3887
/proc/meminfo: memFree=1198160/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=167704 CPUtime=562.57
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 38969 0 0 0 56194 63 0 0 17 0 2 0 1112343110 171728896 38954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 41926 38954 83 193 0 41730 0
[pid=3886/tid=3887] ppid=3883 vsize=167704 CPUtime=281.29
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 17052 0 0 0 28100 29 0 0 18 0 2 0 1112343121 171728896 38954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.84
Current children cumulated vsize (KiB) 173060

[startup+342.302 s]
/proc/loadavg: 1.99 1.70 1.32 3/69 3887
/proc/meminfo: memFree=1179792/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=187076 CPUtime=682.29
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 43553 0 0 0 68156 73 0 0 18 0 2 0 1112343110 191565824 43538 1992294400 134512640 135305190 4294956144 18446744073709551615 134558167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 46769 43538 83 193 0 46573 0
[pid=3886/tid=3887] ppid=3883 vsize=187076 CPUtime=341.04
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 18994 0 0 0 34070 34 0 0 17 0 2 0 1112343121 191565824 43538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.56
Current children cumulated vsize (KiB) 192432

[startup+402.302 s]
/proc/loadavg: 1.99 1.75 1.36 3/69 3887
/proc/meminfo: memFree=1173200/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=193220 CPUtime=802.02
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 45232 0 0 0 80124 78 0 0 19 0 2 0 1112343110 197857280 45217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 48305 45217 83 193 0 48109 0
[pid=3886/tid=3887] ppid=3883 vsize=193220 CPUtime=400.8
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 19722 0 0 0 40044 36 0 0 25 0 2 0 1112343121 197857280 45217 1992294400 134512640 135305190 4294956144 18446744073709551615 134570412 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.29
Current children cumulated vsize (KiB) 198576

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.40 3/69 3887
/proc/meminfo: memFree=1160784/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=205700 CPUtime=921.74
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 48288 0 0 0 92090 84 0 0 18 0 2 0 1112343110 210636800 48273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 51425 48273 83 193 0 51229 0
[pid=3886/tid=3887] ppid=3883 vsize=205700 CPUtime=460.55
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 20926 0 0 0 46016 39 0 0 17 0 2 0 1112343121 210636800 48273 1992294400 134512640 135305190 4294956144 18446744073709551615 134546757 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 211056

[startup+522.301 s]
/proc/loadavg: 1.99 1.83 1.43 3/69 3887
/proc/meminfo: memFree=1145488/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=222084 CPUtime=1041.47
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 52441 0 0 0 104055 92 0 0 17 0 2 0 1112343110 227414016 52426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 55521 52426 83 193 0 55325 0
[pid=3886/tid=3887] ppid=3883 vsize=222084 CPUtime=520.31
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 22683 0 0 0 51989 42 0 0 19 0 2 0 1112343121 227414016 52426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 227440

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.47 3/69 3887
/proc/meminfo: memFree=1133968/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=232592 CPUtime=1161.19
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 54987 0 0 0 116023 96 0 0 17 0 2 0 1112343110 238174208 54972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 58148 54972 83 193 0 57952 0
[pid=3886/tid=3887] ppid=3883 vsize=232592 CPUtime=580.05
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 23664 0 0 0 57961 44 0 0 17 0 2 0 1112343121 238174208 54972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.46
Current children cumulated vsize (KiB) 237948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.86 1.47 3/69 3887
/proc/meminfo: memFree=1130960/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=234640 CPUtime=1199.92
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 55729 0 0 0 119895 97 0 0 17 0 2 0 1112343110 240271360 55714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 58660 55714 83 193 0 58464 0
[pid=3886/tid=3887] ppid=3883 vsize=234640 CPUtime=599.38
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 23817 0 0 0 59893 45 0 0 18 0 2 0 1112343121 240271360 55714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 239996

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.86 1.47 3/69 3887
/proc/meminfo: memFree=1130960/2055920 swapFree=4176412/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0.27
/proc/3883/stat : 3883 (manysat.sh) S 3881 3883 3375 0 -1 4194304 312 1816 0 0 0 0 26 1 17 0 1 0 1112343082 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 238 195 169 0 50 0
[pid=3886] ppid=3883 vsize=234640 CPUtime=1199.92
/proc/3886/stat : 3886 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194304 55729 0 0 0 119895 97 0 0 17 0 2 0 1112343110 240271360 55714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3886/statm: 58660 55714 83 193 0 58464 0
[pid=3886/tid=3887] ppid=3883 vsize=234640 CPUtime=599.38
/proc/3886/task/3887/stat : 3887 (manysat1.1_stat) R 3883 3883 3375 0 -1 4194368 23817 0 0 0 59893 45 0 0 18 0 2 0 1112343121 240271360 55714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 239996

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3883 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=263959
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.281956
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.19
CPU user time (s): 1199.21
CPU system time (s): 0.98
CPU usage (%): 199.458
Max. virtual memory (cumulated for all children) (KiB): 239996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.263959
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2128
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 0.594909 second user time and 1.66775 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 09:06:41
IDJOB=1525342
IDBENCH=70324
IDSOLVER=514
FILE ID=node40/1525342-1238396801
PBS_JOBID= 9061357
Free space on /tmp= 63500 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-S1339275181-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525342-1238396801/watcher-1525342-1238396801 -o /tmp/evaluation-result-1525342-1238396801/solver-1525342-1238396801 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525342-1238396801.cnf aimd 1

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

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=633808951

node40.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		: 3000.232
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		: 3000.232
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:       1356232 kB
Buffers:         72916 kB
Cached:         536188 kB
SwapCached:       9628 kB
Active:          78340 kB
Inactive:       542084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356232 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          17120 kB
Slab:            65260 kB
Committed_AS:  2696232 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-30 09:16:45