Trace number 1524772

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) 1200.18 601.519

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	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-1524772-1238364402/watcher-1524772-1238364402 -o /tmp/evaluation-result-1524772-1238364402/solver-1524772-1238364402 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524772-1238364402.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 0.98 0.91 3/64 4333
/proc/meminfo: memFree=1135536/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109106089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 235 195 169 0 50 0
[pid=4334] ppid=4333 vsize=956 CPUtime=0
/proc/4334/stat : 4334 (SatElite) R 4333 4333 3966 0 -1 4194304 136 0 0 0 0 0 0 0 20 0 1 0 1109106090 978944 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/4334/statm: 239 120 50 127 0 109 0

[startup+0.0945639 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4333
/proc/meminfo: memFree=1135536/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.102558 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4333
/proc/meminfo: memFree=1135536/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.302581 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4333
/proc/meminfo: memFree=1135536/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702638 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4333
/proc/meminfo: memFree=1135536/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 0.99 0.98 0.91 3/67 4337
/proc/meminfo: memFree=1124120/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=25696 CPUtime=2.8
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 3520 0 0 0 278 2 0 0 17 0 2 0 1109106097 26312704 3506 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 6424 3506 83 193 0 6228 0
[pid=4336/tid=4337] ppid=4333 vsize=25696 CPUtime=1.38
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 1207 0 0 0 137 1 0 0 17 0 2 0 1109106100 26312704 3506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 31052

[startup+3.10188 s]
/proc/loadavg: 1.07 1.00 0.92 3/67 4337
/proc/meminfo: memFree=1119256/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=32720 CPUtime=5.99
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 5146 0 0 0 596 3 0 0 17 0 2 0 1109106097 33505280 5132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 8180 5132 83 193 0 7984 0
[pid=4336/tid=4337] ppid=4333 vsize=32720 CPUtime=2.97
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 2028 0 0 0 296 1 0 0 17 0 2 0 1109106100 33505280 5132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 38076

[startup+6.30123 s]
/proc/loadavg: 1.07 1.00 0.92 3/67 4337
/proc/meminfo: memFree=1106336/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=44552 CPUtime=12.38
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 8100 0 0 0 1232 6 0 0 17 0 2 0 1109106097 45621248 8086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 11138 8086 83 193 0 10942 0
[pid=4336/tid=4337] ppid=4333 vsize=44552 CPUtime=6.18
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 3502 0 0 0 615 3 0 0 17 0 2 0 1109106100 45621248 8086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 49908

[startup+12.7019 s]
/proc/loadavg: 1.22 1.03 0.93 3/67 4337
/proc/meminfo: memFree=1093088/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=54372 CPUtime=25.15
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 10425 0 0 0 2507 8 0 0 17 0 2 0 1109106097 55676928 10411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 13593 10411 83 193 0 13397 0
[pid=4336/tid=4337] ppid=4333 vsize=54372 CPUtime=12.58
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 4721 0 0 0 1254 4 0 0 18 0 2 0 1109106100 55676928 10411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 59728

[startup+25.5023 s]
/proc/loadavg: 1.34 1.06 0.94 3/67 4337
/proc/meminfo: memFree=1079136/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=68416 CPUtime=50.69
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 13951 0 0 0 5056 13 0 0 17 0 2 0 1109106097 70057984 13937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 17104 13937 83 193 0 16908 0
[pid=4336/tid=4337] ppid=4333 vsize=68416 CPUtime=25.36
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 6438 0 0 0 2530 6 0 0 17 0 2 0 1109106100 70057984 13937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 73772

[startup+51.102 s]
/proc/loadavg: 1.56 1.14 0.97 3/67 4337
/proc/meminfo: memFree=1065312/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=81812 CPUtime=101.77
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 17385 0 0 0 10157 20 0 0 19 0 2 0 1109106097 83775488 17371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 20453 17371 83 193 0 20257 0
[pid=4336/tid=4337] ppid=4333 vsize=81812 CPUtime=50.95
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 8466 0 0 0 5085 10 0 0 17 0 2 0 1109106100 83775488 17371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 87168

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.02 3/67 4337
/proc/meminfo: memFree=1034400/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=112776 CPUtime=203.95
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 25144 0 0 0 20364 31 0 0 17 0 2 0 1109106097 115482624 25130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 28194 25130 83 193 0 27998 0
[pid=4336/tid=4337] ppid=4333 vsize=112776 CPUtime=102.14
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 12236 0 0 0 10198 16 0 0 19 0 2 0 1109106100 115482624 25130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 118132

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.08 3/67 4337
/proc/meminfo: memFree=1017440/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=129868 CPUtime=323.65
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 29365 0 0 0 32327 38 0 0 17 0 2 0 1109106097 132984832 29351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 32467 29351 83 193 0 32271 0
[pid=4336/tid=4337] ppid=4333 vsize=129868 CPUtime=162.11
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 14136 0 0 0 16191 20 0 0 25 0 2 0 1109106100 132984832 29351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 135224

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.14 3/67 4337
/proc/meminfo: memFree=999840/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=147252 CPUtime=443.38
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 33701 0 0 0 44291 47 0 0 25 0 2 0 1109106097 150786048 33687 1992294400 134512640 135305190 4294956144 18446744073709551615 134558282 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 36813 33687 83 193 0 36617 0
[pid=4336/tid=4337] ppid=4333 vsize=147252 CPUtime=222.08
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 15909 0 0 0 22184 24 0 0 19 0 2 0 1109106100 150786048 33687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 152608

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.19 3/67 4337
/proc/meminfo: memFree=983776/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=162632 CPUtime=563.13
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 37714 0 0 0 56256 57 0 0 25 0 2 0 1109106097 166535168 37686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 40658 37686 83 193 0 40462 0
[pid=4336/tid=4337] ppid=4333 vsize=162632 CPUtime=282.07
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 18024 0 0 0 28177 30 0 0 25 0 2 0 1109106100 166535168 37686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 167988

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.24 3/67 4337
/proc/meminfo: memFree=970400/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=177236 CPUtime=682.86
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 41058 0 0 0 68220 66 0 0 25 0 2 0 1109106097 181489664 41030 1992294400 134512640 135305190 4294956144 18446744073709551615 134557432 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 44309 41030 83 193 0 44113 0
[pid=4336/tid=4337] ppid=4333 vsize=177236 CPUtime=342.04
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 19147 0 0 0 34171 33 0 0 21 0 2 0 1109106100 181489664 41030 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 182592

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.28 3/67 4337
/proc/meminfo: memFree=960928/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=186040 CPUtime=802.6
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 43424 0 0 0 80191 69 0 0 17 0 2 0 1109106097 190504960 43396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 46510 43396 83 193 0 46314 0
[pid=4336/tid=4337] ppid=4333 vsize=186040 CPUtime=402.03
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 20849 0 0 0 40167 36 0 0 25 0 2 0 1109106100 190504960 43396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 191396

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.32 3/67 4337
/proc/meminfo: memFree=946208/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=201088 CPUtime=922.33
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 47094 0 0 0 92156 77 0 0 19 0 2 0 1109106097 205914112 47066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 50272 47066 83 193 0 50076 0
[pid=4336/tid=4337] ppid=4333 vsize=201088 CPUtime=462
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 22226 0 0 0 46161 39 0 0 25 0 2 0 1109106100 205914112 47066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 206444

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.36 3/67 4337
/proc/meminfo: memFree=931552/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=215528 CPUtime=1042.07
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 50755 0 0 0 104123 84 0 0 19 0 2 0 1109106097 220700672 50727 1992294400 134512640 135305190 4294956144 18446744073709551615 134557407 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 53882 50727 83 193 0 53686 0
[pid=4336/tid=4337] ppid=4333 vsize=215528 CPUtime=521.98
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 23963 0 0 0 52155 43 0 0 19 0 2 0 1109106100 220700672 50727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 220884

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.40 3/67 4337
/proc/meminfo: memFree=916832/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=231456 CPUtime=1161.81
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 54562 0 0 0 116089 92 0 0 25 0 2 0 1109106097 237010944 54534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 57864 54534 83 193 0 57668 0
[pid=4336/tid=4337] ppid=4333 vsize=231456 CPUtime=581.97
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 24807 0 0 0 58152 45 0 0 22 0 2 0 1109106100 237010944 54534 1992294400 134512640 135305190 4294956144 18446744073709551615 134556792 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.87
Current children cumulated vsize (KiB) 236812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 4337
/proc/meminfo: memFree=909856/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=237844 CPUtime=1200.12
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 56166 0 0 0 119917 95 0 0 25 0 2 0 1109106097 243552256 56138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 59461 56138 83 193 0 59265 0
[pid=4336/tid=4337] ppid=4333 vsize=237844 CPUtime=601.16
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 25459 0 0 0 60070 46 0 0 25 0 2 0 1109106100 243552256 56138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 243200

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 4337
/proc/meminfo: memFree=909856/2055920 swapFree=4173368/4192956
[pid=4333] ppid=4331 vsize=5356 CPUtime=0.06
/proc/4333/stat : 4333 (manysat.sh) S 4331 4333 3966 0 -1 4194304 312 568 0 0 0 0 6 0 16 0 1 0 1109106089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4333/statm: 1339 238 195 169 0 50 0
[pid=4336] ppid=4333 vsize=237844 CPUtime=1200.12
/proc/4336/stat : 4336 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194304 56166 0 0 0 119917 95 0 0 25 0 2 0 1109106097 243552256 56138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4336/statm: 59461 56138 83 193 0 59265 0
[pid=4336/tid=4337] ppid=4333 vsize=237844 CPUtime=601.16
/proc/4336/task/4337/stat : 4337 (manysat1.1_stat) R 4333 4333 3966 0 -1 4194368 25459 0 0 0 60070 46 0 0 25 0 2 0 1109106100 243552256 56138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 243200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4333 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=64990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.074988
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.18
CPU user time (s): 1199.23
CPU system time (s): 0.95
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 243200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 880
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= 7
involuntary context switches= 13

runsolver used 0.554915 second user time and 1.64575 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 00:06:42
IDJOB=1524772
IDBENCH=70210
IDSOLVER=514
FILE ID=node19/1524772-1238364402
PBS_JOBID= 9061209
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524772-1238364402/watcher-1524772-1238364402 -o /tmp/evaluation-result-1524772-1238364402/solver-1524772-1238364402 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524772-1238364402.cnf aimd 1

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

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=1722388426

node19.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		: 3000.235
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		: 3000.235
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:       1136016 kB
Buffers:        102184 kB
Cached:         709908 kB
SwapCached:      13360 kB
Active:         148228 kB
Inactive:       678896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136016 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            78776 kB
Committed_AS:  2964676 kB
PageTables:       1456 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= 66400 MiB
End job on node19 at 2009-03-30 00:16:45