Trace number 1720531

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) 1200.08 602.318

General information on the benchmark

Namemizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.1174
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.24	c ==============================================================================
0.19/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.24	c ==============================================================================
0.19/0.24	c |         0 |  234811   677538 |   70443       0        0     nan |  0.000 % |
0.99/1.06	c |         0 |  153907   520964 |      --       0       --      -- |     --   | -79647/-152196
0.99/1.07	c ==============================================================================
0.99/1.07	c Result  :   #vars: 26157   #clauses: 153907   #literals: 520964
0.99/1.07	c CPU time:   0.995848 s
0.99/1.07	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720531-1240657494/watcher-1720531-1240657494 -o /tmp/evaluation-result-1720531-1240657494/solver-1720531-1240657494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1720531-1240657494.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: 0.99 0.97 0.99 3/65 21253
/proc/meminfo: memFree=1715112/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=0
/proc/21253/stat : 21253 (manysat.sh) R 21251 21253 20778 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 93782634 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21253/statm: 1339 234 194 169 0 50 0
[pid=21254] ppid=21253 vsize=988 CPUtime=0
/proc/21254/stat : 21254 (SatElite) R 21253 21253 20778 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 93782634 1011712 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21254/statm: 247 128 51 127 0 117 0

[startup+0.0889061 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21253
/proc/meminfo: memFree=1715112/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=0
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93782634 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21253/statm: 1339 235 195 169 0 50 0
[pid=21254] ppid=21253 vsize=10312 CPUtime=0.08
/proc/21254/stat : 21254 (SatElite) R 21253 21253 20778 0 -1 4194304 2407 0 0 0 7 1 0 0 19 0 1 0 93782634 10559488 2391 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21254/statm: 2578 2392 51 127 0 2448 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15668

[startup+0.101907 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21253
/proc/meminfo: memFree=1715112/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=0
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93782634 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21253/statm: 1339 235 195 169 0 50 0
[pid=21254] ppid=21253 vsize=11880 CPUtime=0.09
/proc/21254/stat : 21254 (SatElite) R 21253 21253 20778 0 -1 4194304 2773 0 0 0 8 1 0 0 19 0 1 0 93782634 12165120 2757 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/21254/statm: 2970 2763 51 127 0 2840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17236

[startup+0.301929 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21253
/proc/meminfo: memFree=1715112/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=0
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93782634 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21253/statm: 1339 235 195 169 0 50 0
[pid=21254] ppid=21253 vsize=35768 CPUtime=0.29
/proc/21254/stat : 21254 (SatElite) R 21253 21253 20778 0 -1 4194304 7927 0 0 0 24 5 0 0 21 0 1 0 93782634 36626432 7264 1992294400 134512640 135034092 4294956096 18446744073709551615 134578160 0 0 4096 3 0 0 0 17 0 0 0
/proc/21254/statm: 8942 7264 68 127 0 8812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41124

[startup+0.701975 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21253
/proc/meminfo: memFree=1715112/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=0
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93782634 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21253/statm: 1339 235 195 169 0 50 0
[pid=21254] ppid=21253 vsize=43076 CPUtime=0.69
/proc/21254/stat : 21254 (SatElite) R 21253 21253 20778 0 -1 4194304 9712 0 0 0 63 6 0 0 25 0 1 0 93782634 44109824 8928 1992294400 134512640 135034092 4294956096 18446744073709551615 134582082 0 0 4096 3 0 0 0 17 0 0 0
/proc/21254/statm: 10769 8928 68 127 0 10639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48432

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1677720/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 5356

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 21257
/proc/meminfo: memFree=1683088/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=42048 CPUtime=3.38
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 7278 0 0 0 331 7 0 0 16 0 2 0 93782763 43057152 7264 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 10512 7264 83 193 0 10316 0
[pid=21256/tid=21257] ppid=21253 vsize=42048 CPUtime=1.58
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 920 0 0 0 157 1 0 0 16 0 2 0 93782784 43057152 7264 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.65
Current children cumulated vsize (KiB) 47404

[startup+6.30262 s]
/proc/loadavg: 1.07 0.99 0.99 3/68 21257
/proc/meminfo: memFree=1676688/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=45460 CPUtime=9.75
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 8162 0 0 0 965 10 0 0 17 0 2 0 93782763 46551040 8148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 11365 8148 83 193 0 11169 0
[pid=21256/tid=21257] ppid=21253 vsize=45460 CPUtime=4.77
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 1356 0 0 0 474 3 0 0 17 0 2 0 93782784 46551040 8148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.02
Current children cumulated vsize (KiB) 50816

[startup+12.7023 s]
/proc/loadavg: 1.15 1.00 1.00 3/68 21257
/proc/meminfo: memFree=1671832/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=50268 CPUtime=22.5
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 9365 0 0 0 2237 13 0 0 17 0 2 0 93782763 51474432 9351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 12567 9351 83 193 0 12371 0
[pid=21256/tid=21257] ppid=21253 vsize=50268 CPUtime=11.16
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 2007 0 0 0 1112 4 0 0 16 0 2 0 93782784 51474432 9351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.77
Current children cumulated vsize (KiB) 55624

[startup+25.5018 s]
/proc/loadavg: 1.34 1.05 1.02 3/68 21257
/proc/meminfo: memFree=1662872/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=58664 CPUtime=48.01
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 11535 0 0 0 4783 18 0 0 16 0 2 0 93782763 60071936 11521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 14666 11521 83 193 0 14470 0
[pid=21256/tid=21257] ppid=21253 vsize=58664 CPUtime=23.95
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 3133 0 0 0 2388 7 0 0 16 0 2 0 93782784 60071936 11521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.28
Current children cumulated vsize (KiB) 64020

[startup+51.1017 s]
/proc/loadavg: 1.56 1.13 1.04 3/68 21257
/proc/meminfo: memFree=1654104/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=67980 CPUtime=99.03
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 13703 0 0 0 9879 24 0 0 17 0 2 0 93782763 69611520 13689 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 16995 13689 83 193 0 16799 0
[pid=21256/tid=21257] ppid=21253 vsize=67980 CPUtime=49.5
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 4302 0 0 0 4941 9 0 0 19 0 2 0 93782784 69611520 13689 1992294400 134512640 135305190 4294956144 18446744073709551615 134542025 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.3
Current children cumulated vsize (KiB) 73336

[startup+102.307 s]
/proc/loadavg: 1.81 1.26 1.09 3/68 21257
/proc/meminfo: memFree=1640984/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=80144 CPUtime=201.17
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 16947 0 0 0 20087 30 0 0 19 0 2 0 93782763 82067456 16933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 20036 16933 83 193 0 19840 0
[pid=21256/tid=21257] ppid=21253 vsize=80144 CPUtime=100.67
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 5652 0 0 0 10055 12 0 0 18 0 2 0 93782784 82067456 16933 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.44
Current children cumulated vsize (KiB) 85500

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.14 3/68 21257
/proc/meminfo: memFree=1626392/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=95400 CPUtime=320.84
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 20580 0 0 0 32047 37 0 0 18 0 2 0 93782763 97689600 20566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 23850 20566 83 193 0 23654 0
[pid=21256/tid=21257] ppid=21253 vsize=95400 CPUtime=160.62
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 7402 0 0 0 16047 15 0 0 24 0 2 0 93782784 97689600 20566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.11
Current children cumulated vsize (KiB) 100756

[startup+222.301 s]
/proc/loadavg: 1.91 1.48 1.19 3/68 21257
/proc/meminfo: memFree=1624792/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=96424 CPUtime=440.56
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 20978 0 0 0 44018 38 0 0 20 0 2 0 93782763 98738176 20964 1992294400 134512640 135305190 4294956144 18446744073709551615 134551851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 24106 20964 83 193 0 23910 0
[pid=21256/tid=21257] ppid=21253 vsize=96424 CPUtime=220.58
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 7535 0 0 0 22042 16 0 0 25 0 2 0 93782784 98738176 20964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.83
Current children cumulated vsize (KiB) 101780

[startup+282.302 s]
/proc/loadavg: 1.96 1.58 1.24 3/68 21257
/proc/meminfo: memFree=1615768/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=105564 CPUtime=560.29
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 23333 0 0 0 55985 44 0 0 17 0 2 0 93782763 108097536 23319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 26391 23319 83 193 0 26195 0
[pid=21256/tid=21257] ppid=21253 vsize=105564 CPUtime=280.54
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 8767 0 0 0 28035 19 0 0 17 0 2 0 93782784 108097536 23319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.56
Current children cumulated vsize (KiB) 110920

[startup+342.302 s]
/proc/loadavg: 1.94 1.63 1.28 3/68 21257
/proc/meminfo: memFree=1606936/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=114432 CPUtime=679.96
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 25426 0 0 0 67948 48 0 0 25 0 2 0 93782763 117178368 25412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 28608 25412 83 193 0 28412 0
[pid=21256/tid=21257] ppid=21253 vsize=114432 CPUtime=340.52
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 9733 0 0 0 34031 21 0 0 17 0 2 0 93782784 117178368 25412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.23
Current children cumulated vsize (KiB) 119788

[startup+402.302 s]
/proc/loadavg: 1.98 1.70 1.32 3/68 21257
/proc/meminfo: memFree=1604440/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=116480 CPUtime=799.7
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 26032 0 0 0 79920 50 0 0 25 0 2 0 93782763 119275520 26018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 29120 26018 83 193 0 28924 0
[pid=21256/tid=21257] ppid=21253 vsize=116480 CPUtime=400.49
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 9983 0 0 0 40027 22 0 0 19 0 2 0 93782784 119275520 26018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.97
Current children cumulated vsize (KiB) 121836

[startup+462.301 s]
/proc/loadavg: 1.99 1.75 1.36 3/68 21257
/proc/meminfo: memFree=1601816/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=119552 CPUtime=919.42
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 26720 0 0 0 91891 51 0 0 19 0 2 0 93782763 122421248 26706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 29888 26706 83 193 0 29692 0
[pid=21256/tid=21257] ppid=21253 vsize=119552 CPUtime=460.46
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 10097 0 0 0 46024 22 0 0 18 0 2 0 93782784 122421248 26706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.69
Current children cumulated vsize (KiB) 124908

[startup+522.301 s]
/proc/loadavg: 1.99 1.79 1.39 3/68 21257
/proc/meminfo: memFree=1592664/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=128784 CPUtime=1039.15
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 28972 0 0 0 103859 56 0 0 25 0 2 0 93782763 131874816 28958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 32196 28958 83 193 0 32000 0
[pid=21256/tid=21257] ppid=21253 vsize=128784 CPUtime=520.42
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 11174 0 0 0 52018 24 0 0 18 0 2 0 93782784 131874816 28958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.42
Current children cumulated vsize (KiB) 134140

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/68 21257
/proc/meminfo: memFree=1590296/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=130832 CPUtime=1158.9
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 29552 0 0 0 115832 58 0 0 22 0 2 0 93782763 133971968 29538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 32708 29538 83 193 0 32512 0
[pid=21256/tid=21257] ppid=21253 vsize=130832 CPUtime=580.4
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 11232 0 0 0 58016 24 0 0 20 0 2 0 93782784 133971968 29538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.17
Current children cumulated vsize (KiB) 136188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 21257
/proc/meminfo: memFree=1590296/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=130832 CPUtime=1198.81
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 29559 0 0 0 119823 58 0 0 21 0 2 0 93782763 133971968 29545 1992294400 134512640 135305190 4294956144 18446744073709551615 134545816 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 32708 29545 83 193 0 32512 0
[pid=21256/tid=21257] ppid=21253 vsize=130832 CPUtime=600.4
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 11239 0 0 0 60015 25 0 0 20 0 2 0 93782784 133971968 29545 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 136188

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

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

[startup+602.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 21257
/proc/meminfo: memFree=1590296/2055920 swapFree=4179360/4192956
[pid=21253] ppid=21251 vsize=5356 CPUtime=1.27
/proc/21253/stat : 21253 (manysat.sh) S 21251 21253 20778 0 -1 4194304 312 10688 0 0 0 0 119 8 16 0 1 0 93782634 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21253/statm: 1339 238 195 169 0 50 0
[pid=21256] ppid=21253 vsize=130832 CPUtime=1198.81
/proc/21256/stat : 21256 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194304 29559 0 0 0 119823 58 0 0 21 0 2 0 93782763 133971968 29545 1992294400 134512640 135305190 4294956144 18446744073709551615 134545816 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21256/statm: 32708 29545 83 193 0 32512 0
[pid=21256/tid=21257] ppid=21253 vsize=130832 CPUtime=600.4
/proc/21256/task/21257/stat : 21257 (manysat1.1_stat) R 21253 21253 20778 0 -1 4194368 11239 0 0 0 60015 25 0 0 20 0 2 0 93782784 133971968 29545 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 136188

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21253 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=197817
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=87986
# CPU time returned by wait4() is 1.2858
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.318
CPU time (s): 1200.08
CPU user time (s): 1199.42
CPU system time (s): 0.66
CPU usage (%): 199.243
Max. virtual memory (cumulated for all children) (KiB): 136188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19782
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11000
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= 8

runsolver used 0.530919 second user time and 1.67075 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 13:04:55
IDJOB=1720531
IDBENCH=69611
IDSOLVER=514
FILE ID=node32/1720531-1240657494
PBS_JOBID= 9186472
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720531-1240657494/watcher-1720531-1240657494 -o /tmp/evaluation-result-1720531-1240657494/solver-1720531-1240657494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1720531-1240657494.cnf aimd 1

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

MD5SUM BENCH= b0a37265834986ac9165bda379d279fd
RANDOM SEED=1402814869

node32.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		: 3000.216
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		: 3000.216
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:       1715656 kB
Buffers:         41276 kB
Cached:         246064 kB
SwapCached:       7236 kB
Active:         104060 kB
Inactive:       193260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715656 kB
SwapTotal:     4192956 kB
SwapFree:      4179360 kB
Dirty:            6864 kB
Writeback:           0 kB
Mapped:          14304 kB
Slab:            28692 kB
Committed_AS:   305904 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node32 at 2009-04-25 13:14:59