Trace number 1525221

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 0/2009-03-20? (TO) 1200.16 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
MD5SUM4cbc233e7a70cae22bbfdd2b4008f16f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.4539
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.02/0.04	c ==============================================================================
0.02/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.04	c ==============================================================================
0.02/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   41721   126808 |      --       0       --      -- |     --   | -279/808
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 9733   #clauses: 41721   #literals: 126808
0.09/0.13	c CPU time:   0.12598 s
0.09/0.13	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-1525221-1238390873/watcher-1525221-1238390873 -o /tmp/evaluation-result-1525221-1238390873/solver-1525221-1238390873 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525221-1238390873.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9992
/proc/meminfo: memFree=1713856/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0
/proc/9992/stat : 9992 (manysat.sh) R 9990 9992 9731 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111753016 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9992/statm: 1339 234 194 169 0 50 0
[pid=9993] ppid=9992 vsize=1556 CPUtime=0
/proc/9993/stat : 9993 (SatElite) R 9992 9992 9731 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1111753016 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/9993/statm: 389 279 50 127 0 259 0

[startup+0.0375911 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9992
/proc/meminfo: memFree=1713856/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111753016 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9992/statm: 1339 235 195 169 0 50 0
[pid=9993] ppid=9992 vsize=4668 CPUtime=0.02
/proc/9993/stat : 9993 (SatElite) R 9992 9992 9731 0 -1 4194304 974 0 0 0 2 0 0 0 19 0 1 0 1111753016 4780032 958 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9993/statm: 1167 958 50 127 0 1037 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10024

[startup+0.101597 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9992
/proc/meminfo: memFree=1713856/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111753016 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9992/statm: 1339 235 195 169 0 50 0
[pid=9993] ppid=9992 vsize=5896 CPUtime=0.09
/proc/9993/stat : 9993 (SatElite) R 9992 9992 9731 0 -1 4194304 1272 0 0 0 8 1 0 0 19 0 1 0 1111753016 6037504 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134566190 0 0 4096 3 0 0 0 17 0 0 0
/proc/9993/statm: 1474 1256 68 127 0 1344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11252

[startup+0.301633 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9992
/proc/meminfo: memFree=1713856/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.702694 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9992
/proc/meminfo: memFree=1713856/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9996
/proc/meminfo: memFree=1702440/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=24636 CPUtime=2.53
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 3129 0 0 0 251 2 0 0 17 0 2 0 1111753035 25227264 3115 1992294400 134512640 135305190 4294956144 18446744073709551615 134546886 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9995/statm: 6159 3115 83 193 0 5963 0
[pid=9995/tid=9996] ppid=9992 vsize=24636 CPUtime=1.22
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 631 0 0 0 122 0 0 0 16 0 2 0 1111753043 25227264 3115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 29992

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9996
/proc/meminfo: memFree=1698280/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=29872 CPUtime=5.72
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 4505 0 0 0 568 4 0 0 17 0 2 0 1111753035 30588928 4491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9995/statm: 7468 4491 83 193 0 7272 0
[pid=9995/tid=9996] ppid=9992 vsize=29872 CPUtime=2.82
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 1228 0 0 0 281 1 0 0 15 0 2 0 1111753043 30588928 4491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 35228

[startup+6.3025 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9996
/proc/meminfo: memFree=1690856/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=36136 CPUtime=12.09
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 6151 0 0 0 1204 5 0 0 17 0 2 0 1111753035 37003264 6137 1992294400 134512640 135305190 4294956144 18446744073709551615 134546239 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9995/statm: 9034 6137 83 193 0 8838 0
[pid=9995/tid=9996] ppid=9992 vsize=36136 CPUtime=6.01
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 1908 0 0 0 600 1 0 0 16 0 2 0 1111753043 37003264 6137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 41492

[startup+12.7014 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 9996
/proc/meminfo: memFree=1678568/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=46160 CPUtime=24.86
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 8549 0 0 0 2477 9 0 0 17 0 2 0 1111753035 47267840 8535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9995/statm: 11540 8535 83 193 0 11344 0
[pid=9995/tid=9996] ppid=9992 vsize=46160 CPUtime=12.41
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 2952 0 0 0 1238 3 0 0 17 0 2 0 1111753043 47267840 8535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 51516

[startup+25.5023 s]
/proc/loadavg: 1.37 1.08 1.03 3/67 9996
/proc/meminfo: memFree=1662056/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=63424 CPUtime=50.4
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 12898 0 0 0 5025 15 0 0 17 0 2 0 1111753035 64946176 12884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9995/statm: 15856 12884 83 193 0 15660 0
[pid=9995/tid=9996] ppid=9992 vsize=63424 CPUtime=25.19
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 4945 0 0 0 2513 6 0 0 16 0 2 0 1111753043 64946176 12884 1992294400 134512640 135305190 4294956144 18446744073709551615 134558167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 68780

[startup+51.103 s]
/proc/loadavg: 1.58 1.15 1.05 3/67 9996
/proc/meminfo: memFree=1645032/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=80100 CPUtime=101.48
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 17092 0 0 0 10126 22 0 0 17 0 2 0 1111753035 82022400 17078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9995/statm: 20025 17078 83 193 0 19829 0
[pid=9995/tid=9996] ppid=9992 vsize=80100 CPUtime=50.79
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 6910 0 0 0 5069 10 0 0 17 0 2 0 1111753043 82022400 17078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 85456

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 9996
/proc/meminfo: memFree=1635688/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=89096 CPUtime=203.63
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 19346 0 0 0 20336 27 0 0 17 0 2 0 1111753035 91234304 19332 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 22274 19332 83 193 0 22078 0
[pid=9995/tid=9996] ppid=9992 vsize=89096 CPUtime=101.78
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 8018 0 0 0 10165 13 0 0 17 0 2 0 1111753043 91234304 19332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 94452

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9996
/proc/meminfo: memFree=1602408/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=122560 CPUtime=323.35
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 27584 0 0 0 32293 42 0 0 17 0 2 0 1111753035 125501440 27570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 30640 27570 83 193 0 30444 0
[pid=9995/tid=9996] ppid=9992 vsize=122560 CPUtime=161.52
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 11962 0 0 0 16131 21 0 0 17 0 2 0 1111753043 125501440 27570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 127916

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9996
/proc/meminfo: memFree=1591848/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=133080 CPUtime=443.09
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 30171 0 0 0 44259 50 0 0 21 0 2 0 1111753035 136273920 30157 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 33270 30157 83 193 0 33074 0
[pid=9995/tid=9996] ppid=9992 vsize=133080 CPUtime=221.27
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 13053 0 0 0 22103 24 0 0 17 0 2 0 1111753043 136273920 30157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 138436

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9996
/proc/meminfo: memFree=1578344/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=147196 CPUtime=562.82
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 33610 0 0 0 56225 57 0 0 17 0 2 0 1111753035 150728704 33596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 36799 33596 83 193 0 36603 0
[pid=9995/tid=9996] ppid=9992 vsize=147196 CPUtime=281.04
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 14288 0 0 0 28077 27 0 0 17 0 2 0 1111753043 150728704 33596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 152552

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 9996
/proc/meminfo: memFree=1549288/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=174904 CPUtime=682.54
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 40790 0 0 0 68188 66 0 0 21 0 2 0 1111753035 179101696 40776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 43726 40776 83 193 0 43530 0
[pid=9995/tid=9996] ppid=9992 vsize=174904 CPUtime=340.79
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 17395 0 0 0 34048 31 0 0 18 0 2 0 1111753043 179101696 40776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 180260

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9996
/proc/meminfo: memFree=1545192/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=180204 CPUtime=802.27
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 41927 0 0 0 80159 68 0 0 19 0 2 0 1111753035 184528896 41913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 45051 41913 83 193 0 44855 0
[pid=9995/tid=9996] ppid=9992 vsize=180204 CPUtime=400.54
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 18133 0 0 0 40022 32 0 0 25 0 2 0 1111753043 184528896 41913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 185560

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9998
/proc/meminfo: memFree=1524776/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=200264 CPUtime=922
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 46930 0 0 0 92124 76 0 0 17 0 2 0 1111753035 205070336 46916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 50066 46916 83 193 0 49870 0
[pid=9995/tid=9996] ppid=9992 vsize=200264 CPUtime=460.31
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 20627 0 0 0 45994 37 0 0 25 0 2 0 1111753043 205070336 46916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 205620

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9998
/proc/meminfo: memFree=1519592/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=205384 CPUtime=1041.74
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 48278 0 0 0 104093 81 0 0 17 0 2 0 1111753035 210313216 48264 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 51346 48264 83 193 0 51150 0
[pid=9995/tid=9996] ppid=9992 vsize=205384 CPUtime=520.06
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 21209 0 0 0 51967 39 0 0 20 0 2 0 1111753043 210313216 48264 1992294400 134512640 135305190 4294956144 18446744073709551615 134545977 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 210740

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9998
/proc/meminfo: memFree=1493544/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=230820 CPUtime=1161.47
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 54703 0 0 0 116055 92 0 0 20 0 2 0 1111753035 236359680 54689 1992294400 134512640 135305190 4294956144 18446744073709551615 134557478 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 57705 54689 83 193 0 57509 0
[pid=9995/tid=9996] ppid=9992 vsize=230820 CPUtime=579.82
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 24316 0 0 0 57937 45 0 0 23 0 2 0 1111753043 236359680 54689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 236176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 9998
/proc/meminfo: memFree=1493480/2055920 swapFree=4174420/4192956
[pid=9992] ppid=9990 vsize=5356 CPUtime=0.18
/proc/9992/stat : 9992 (manysat.sh) S 9990 9992 9731 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111753016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9992/statm: 1339 238 195 169 0 50 0
[pid=9995] ppid=9992 vsize=231088 CPUtime=1199.98
/proc/9995/stat : 9995 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194304 54717 0 0 0 119906 92 0 0 22 0 2 0 1111753035 236634112 54703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9995/statm: 57772 54703 83 193 0 57576 0
[pid=9995/tid=9996] ppid=9992 vsize=231088 CPUtime=599.04
/proc/9995/task/9996/stat : 9996 (manysat1.1_stat) R 9992 9992 9731 0 -1 4194368 24330 0 0 0 59859 45 0 0 18 0 2 0 1111753043 236634112 54703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 236444

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 9992 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=175973
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.19197
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.16
CPU user time (s): 1199.23
CPU system time (s): 0.93
CPU usage (%): 199.487
Max. virtual memory (cumulated for all children) (KiB): 236444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.175973
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1700
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.584911 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-30 07:27:53
IDJOB=1525221
IDBENCH=70300
IDSOLVER=513
FILE ID=node22/1525221-1238390873
PBS_JOBID= 9061344
Free space on /tmp= 66328 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525221-1238390873/watcher-1525221-1238390873 -o /tmp/evaluation-result-1525221-1238390873/solver-1525221-1238390873 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525221-1238390873.cnf aimd 0

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

MD5SUM BENCH= 4cbc233e7a70cae22bbfdd2b4008f16f
RANDOM SEED=767280002

node22.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		: 3000.279
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		: 3000.279
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:       1714400 kB
Buffers:         74816 kB
Cached:         169804 kB
SwapCached:      12352 kB
Active:          47176 kB
Inactive:       211424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714400 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            2240 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            69000 kB
Committed_AS:  2911124 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-30 07:37:57