Trace number 1524712

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) 1200.02 601.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	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-1524712-1238363497/watcher-1524712-1238363497 -o /tmp/evaluation-result-1524712-1238363497/solver-1524712-1238363497 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524712-1238363497.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.84 1.84 1.41 3/64 3696
/proc/meminfo: memFree=1491512/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0
/proc/3696/stat : 3696 (manysat.sh) R 3694 3696 3361 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109012479 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3696/statm: 1339 234 194 169 0 50 0
[pid=3697] ppid=3696 vsize=824 CPUtime=0
/proc/3697/stat : 3697 (SatElite) R 3696 3696 3361 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1109012479 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3697/statm: 206 120 50 127 0 76 0

[startup+0.105998 s]
/proc/loadavg: 1.84 1.84 1.41 3/64 3696
/proc/meminfo: memFree=1491512/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.202004 s]
/proc/loadavg: 1.84 1.84 1.41 3/64 3696
/proc/meminfo: memFree=1491512/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302015 s]
/proc/loadavg: 1.84 1.84 1.41 3/64 3696
/proc/meminfo: memFree=1491512/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701051 s]
/proc/loadavg: 1.84 1.84 1.41 3/64 3696
/proc/meminfo: memFree=1491512/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 1.84 1.84 1.41 3/67 3700
/proc/meminfo: memFree=1480736/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=24604 CPUtime=2.86
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 3220 0 0 0 284 2 0 0 17 0 2 0 1109012484 25194496 3206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 6151 3206 83 193 0 5955 0
[pid=3699/tid=3700] ppid=3696 vsize=24604 CPUtime=1.41
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 1259 0 0 0 140 1 0 0 17 0 2 0 1109012486 25194496 3206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29960

[startup+3.10227 s]
/proc/loadavg: 1.84 1.84 1.41 3/67 3700
/proc/meminfo: memFree=1476640/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=30400 CPUtime=6.04
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 4735 0 0 0 602 2 0 0 17 0 2 0 1109012484 31129600 4721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 7600 4721 83 193 0 7404 0
[pid=3699/tid=3700] ppid=3696 vsize=30400 CPUtime=3.01
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 2057 0 0 0 300 1 0 0 16 0 2 0 1109012486 31129600 4721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 35756

[startup+6.30156 s]
/proc/loadavg: 1.85 1.84 1.42 3/67 3700
/proc/meminfo: memFree=1464928/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=39476 CPUtime=12.43
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 6903 0 0 0 1238 5 0 0 16 0 2 0 1109012484 40423424 6889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 9869 6889 83 193 0 9673 0
[pid=3699/tid=3700] ppid=3696 vsize=39476 CPUtime=6.21
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 3158 0 0 0 619 2 0 0 17 0 2 0 1109012486 40423424 6889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 44832

[startup+12.7021 s]
/proc/loadavg: 1.86 1.84 1.42 3/67 3700
/proc/meminfo: memFree=1454944/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=48164 CPUtime=25.2
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 9107 0 0 0 2512 8 0 0 17 0 2 0 1109012484 49319936 9093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 12041 9093 83 193 0 11845 0
[pid=3699/tid=3700] ppid=3696 vsize=48164 CPUtime=12.6
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 4610 0 0 0 1256 4 0 0 19 0 2 0 1109012486 49319936 9093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 53520

[startup+25.5013 s]
/proc/loadavg: 1.89 1.85 1.43 3/67 3700
/proc/meminfo: memFree=1440160/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=63284 CPUtime=50.74
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 12711 0 0 0 5062 12 0 0 17 0 2 0 1109012484 64802816 12697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 15821 12697 83 193 0 15625 0
[pid=3699/tid=3700] ppid=3696 vsize=63284 CPUtime=25.4
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 6674 0 0 0 2533 7 0 0 17 0 2 0 1109012486 64802816 12697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 68640

[startup+51.1016 s]
/proc/loadavg: 1.93 1.86 1.44 3/67 3700
/proc/meminfo: memFree=1430560/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=72408 CPUtime=101.82
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 15076 0 0 0 10167 15 0 0 21 0 2 0 1109012484 74145792 15062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 18102 15062 83 193 0 17906 0
[pid=3699/tid=3700] ppid=3696 vsize=72408 CPUtime=50.98
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 8198 0 0 0 5090 8 0 0 22 0 2 0 1109012486 74145792 15062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 77764

[startup+102.301 s]
/proc/loadavg: 1.97 1.88 1.47 3/67 3700
/proc/meminfo: memFree=1409056/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=94560 CPUtime=203.99
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 20425 0 0 0 20375 24 0 0 17 0 2 0 1109012484 96829440 20411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 23640 20411 83 193 0 23444 0
[pid=3699/tid=3700] ppid=3696 vsize=94560 CPUtime=102.16
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 11023 0 0 0 10202 14 0 0 25 0 2 0 1109012486 96829440 20411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 99916

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.50 3/67 3700
/proc/meminfo: memFree=1398496/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=105540 CPUtime=323.73
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 23210 0 0 0 32342 31 0 0 22 0 2 0 1109012484 108072960 23196 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 26385 23196 83 193 0 26189 0
[pid=3699/tid=3700] ppid=3696 vsize=105540 CPUtime=162.14
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 12077 0 0 0 16197 17 0 0 17 0 2 0 1109012486 108072960 23196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 110896

[startup+222.306 s]
/proc/loadavg: 1.99 1.92 1.53 3/67 3700
/proc/meminfo: memFree=1378912/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=124896 CPUtime=443.47
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 27941 0 0 0 44306 41 0 0 22 0 2 0 1109012484 127893504 27927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 31224 27927 83 193 0 31028 0
[pid=3699/tid=3700] ppid=3696 vsize=124896 CPUtime=222.11
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 14516 0 0 0 22189 22 0 0 25 0 2 0 1109012486 127893504 27927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 130252

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.56 3/67 3700
/proc/meminfo: memFree=1364832/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=138936 CPUtime=563.2
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 31473 0 0 0 56272 48 0 0 25 0 2 0 1109012484 142270464 31459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 34734 31459 83 193 0 34538 0
[pid=3699/tid=3700] ppid=3696 vsize=138936 CPUtime=282.08
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 16866 0 0 0 28182 26 0 0 25 0 2 0 1109012486 142270464 31459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 144292

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.58 3/67 3700
/proc/meminfo: memFree=1349280/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=154468 CPUtime=682.93
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 35347 0 0 0 68236 57 0 0 25 0 2 0 1109012484 158175232 35333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 38617 35333 83 193 0 38421 0
[pid=3699/tid=3700] ppid=3696 vsize=154468 CPUtime=342.05
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 17985 0 0 0 34177 28 0 0 18 0 2 0 1109012486 158175232 35333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 159824

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.60 3/67 3700
/proc/meminfo: memFree=1339744/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=162660 CPUtime=802.66
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 37763 0 0 0 80204 62 0 0 25 0 2 0 1109012484 166563840 37749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 40665 37749 83 193 0 40469 0
[pid=3699/tid=3700] ppid=3696 vsize=162660 CPUtime=402.02
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 18682 0 0 0 40172 30 0 0 17 0 2 0 1109012486 166563840 37749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 168016

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 3700
/proc/meminfo: memFree=1333920/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=169196 CPUtime=922.4
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 39173 0 0 0 92173 67 0 0 25 0 2 0 1109012484 173256704 39159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 42299 39159 83 193 0 42103 0
[pid=3699/tid=3700] ppid=3696 vsize=169196 CPUtime=462
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 19068 0 0 0 46168 32 0 0 25 0 2 0 1109012486 173256704 39159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 174552

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.65 3/67 3700
/proc/meminfo: memFree=1319712/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=184296 CPUtime=1042.13
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 42733 0 0 0 104136 77 0 0 25 0 2 0 1109012484 188719104 42719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 46074 42719 83 193 0 45878 0
[pid=3699/tid=3700] ppid=3696 vsize=184296 CPUtime=521.98
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 21600 0 0 0 52157 41 0 0 25 0 2 0 1109012486 188719104 42719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 189652

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 3706
/proc/meminfo: memFree=1309536/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=195172 CPUtime=1161.85
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 45317 0 0 0 116102 83 0 0 25 0 2 0 1109012484 199856128 45303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 48793 45303 83 193 0 48597 0
[pid=3699/tid=3700] ppid=3696 vsize=195172 CPUtime=581.95
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 22381 0 0 0 58153 42 0 0 25 0 2 0 1109012486 199856128 45303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 200528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.67 3/67 3706
/proc/meminfo: memFree=1304800/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=198868 CPUtime=1199.98
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 46435 0 0 0 119913 85 0 0 25 0 2 0 1109012484 203640832 46417 1992294400 134512640 135305190 4294956144 18446744073709551615 134837608 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 49717 46417 83 193 0 49521 0
[pid=3699/tid=3700] ppid=3696 vsize=198868 CPUtime=601.05
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 23032 0 0 0 60062 43 0 0 25 0 2 0 1109012486 203640832 46417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 204224

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.67 3/67 3706
/proc/meminfo: memFree=1304800/2055920 swapFree=4178352/4192956
[pid=3696] ppid=3694 vsize=5356 CPUtime=0.04
/proc/3696/stat : 3696 (manysat.sh) S 3694 3696 3361 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109012479 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3696/statm: 1339 238 195 169 0 50 0
[pid=3699] ppid=3696 vsize=198868 CPUtime=1199.98
/proc/3699/stat : 3699 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194304 46435 0 0 0 119913 85 0 0 25 0 2 0 1109012484 203640832 46417 1992294400 134512640 135305190 4294956144 18446744073709551615 134837608 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3699/statm: 49717 46417 83 193 0 49521 0
[pid=3699/tid=3700] ppid=3696 vsize=198868 CPUtime=601.05
/proc/3699/task/3700/stat : 3700 (manysat1.1_stat) R 3696 3696 3361 0 -1 4194368 23032 0 0 0 60062 43 0 0 25 0 2 0 1109012486 203640832 46417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 204224

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3696 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=44993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.050992
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.02
CPU user time (s): 1199.17
CPU system time (s): 0.85
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 204224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.044993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 749
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= 2

runsolver used 0.543917 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-29 23:51:37
IDJOB=1524712
IDBENCH=70198
IDSOLVER=514
FILE ID=node43/1524712-1238363497
PBS_JOBID= 9061186
Free space on /tmp= 63084 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524712-1238363497/watcher-1524712-1238363497 -o /tmp/evaluation-result-1524712-1238363497/solver-1524712-1238363497 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524712-1238363497.cnf aimd 1

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=2075140154

node43.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		: 3000.242
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		: 3000.242
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:       1492056 kB
Buffers:         67424 kB
Cached:         411360 kB
SwapCached:       8504 kB
Active:         161392 kB
Inactive:       327400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492056 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            61120 kB
Committed_AS:  2389444 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 00:01:40