Trace number 1732555

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 601.319

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8903
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     576     1440 |     172       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 240   #clauses: 576   #literals: 1440
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1732555-1240781743/watcher-1732555-1240781743 -o /tmp/evaluation-result-1732555-1240781743/solver-1732555-1240781743 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732555-1240781743.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: 0.92 0.98 0.99 3/64 9399
/proc/meminfo: memFree=1701352/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106202335 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 235 195 169 0 50 0
[pid=9400] ppid=9399 vsize=696 CPUtime=0
/proc/9400/stat : 9400 (SatElite) R 9399 9399 9362 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 106202336 712704 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/9400/statm: 174 99 68 127 0 44 0

[startup+0.0603649 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9399
/proc/meminfo: memFree=1701352/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9399
/proc/meminfo: memFree=1701352/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30256 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9399
/proc/meminfo: memFree=1701352/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701597 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9399
/proc/meminfo: memFree=1701352/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9403
/proc/meminfo: memFree=1698448/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=17180 CPUtime=2.97
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 1079 0 0 0 296 1 0 0 17 0 2 0 106202336 17592320 1065 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 4295 1065 83 193 0 4099 0
[pid=9402/tid=9403] ppid=9399 vsize=17180 CPUtime=1.48
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 516 0 0 0 148 0 0 0 16 0 2 0 106202336 17592320 1065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22536

[startup+3.10181 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9403
/proc/meminfo: memFree=1695504/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=20056 CPUtime=6.17
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 1743 0 0 0 615 2 0 0 17 0 2 0 106202336 20537344 1729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 5014 1729 83 193 0 4818 0
[pid=9402/tid=9403] ppid=9399 vsize=20056 CPUtime=3.08
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 812 0 0 0 308 0 0 0 22 0 2 0 106202336 20537344 1729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25412

[startup+6.3011 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9403
/proc/meminfo: memFree=1689232/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=26020 CPUtime=12.55
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 3344 0 0 0 1252 3 0 0 16 0 2 0 106202336 26644480 3330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 6505 3330 83 193 0 6309 0
[pid=9402/tid=9403] ppid=9399 vsize=26020 CPUtime=6.28
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 1544 0 0 0 627 1 0 0 17 0 2 0 106202336 26644480 3330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31376

[startup+12.7017 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 9403
/proc/meminfo: memFree=1684440/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=29992 CPUtime=25.33
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 4235 0 0 0 2528 5 0 0 17 0 2 0 106202336 30711808 4221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 7498 4221 83 193 0 7302 0
[pid=9402/tid=9403] ppid=9399 vsize=29992 CPUtime=12.67
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 1971 0 0 0 1266 1 0 0 16 0 2 0 106202336 30711808 4221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 35348

[startup+25.5028 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 9403
/proc/meminfo: memFree=1679256/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=35280 CPUtime=50.87
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 5517 0 0 0 5080 7 0 0 25 0 2 0 106202336 36126720 5503 1992294400 134512640 135305190 4294956144 18446744073709551615 134549011 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 8820 5503 83 193 0 8624 0
[pid=9402/tid=9403] ppid=9399 vsize=35280 CPUtime=25.47
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 2504 0 0 0 2544 3 0 0 25 0 2 0 106202336 36126720 5503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 40636

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 9403
/proc/meminfo: memFree=1671512/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=42888 CPUtime=101.95
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 7464 0 0 0 10185 10 0 0 25 0 2 0 106202336 43917312 7450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 10722 7450 83 193 0 10526 0
[pid=9402/tid=9403] ppid=9399 vsize=42888 CPUtime=51.05
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 3443 0 0 0 5101 4 0 0 25 0 2 0 106202336 43917312 7450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 48244

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 9403
/proc/meminfo: memFree=1663896/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=50644 CPUtime=204.14
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 9330 0 0 0 20400 14 0 0 25 0 2 0 106202336 51859456 9316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 12661 9316 83 193 0 12465 0
[pid=9402/tid=9403] ppid=9399 vsize=50644 CPUtime=102.25
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 4377 0 0 0 10218 7 0 0 25 0 2 0 106202336 51859456 9316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.14
Current children cumulated vsize (KiB) 56000

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9403
/proc/meminfo: memFree=1656920/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=57612 CPUtime=323.88
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 11048 0 0 0 32370 18 0 0 25 0 2 0 106202336 58994688 11034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 14403 11034 83 193 0 14207 0
[pid=9402/tid=9403] ppid=9399 vsize=57612 CPUtime=162.22
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 5522 0 0 0 16213 9 0 0 25 0 2 0 106202336 58994688 11034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.88
Current children cumulated vsize (KiB) 62968

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9405
/proc/meminfo: memFree=1650968/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=64144 CPUtime=443.61
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 12540 0 0 0 44341 20 0 0 25 0 2 0 106202336 65683456 12526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 16036 12526 83 193 0 15840 0
[pid=9402/tid=9403] ppid=9399 vsize=64144 CPUtime=222.19
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 6201 0 0 0 22209 10 0 0 25 0 2 0 106202336 65683456 12526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 69500

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9405
/proc/meminfo: memFree=1647576/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=68112 CPUtime=563.36
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 13441 0 0 0 56315 21 0 0 25 0 2 0 106202336 69746688 13427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 17028 13427 83 193 0 16832 0
[pid=9402/tid=9403] ppid=9399 vsize=68112 CPUtime=282.18
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 6657 0 0 0 28207 11 0 0 25 0 2 0 106202336 69746688 13427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.36
Current children cumulated vsize (KiB) 73468

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 9405
/proc/meminfo: memFree=1642272/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=73572 CPUtime=683.1
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 14721 0 0 0 68287 23 0 0 25 0 2 0 106202336 75337728 14707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 18393 14707 83 193 0 18197 0
[pid=9402/tid=9403] ppid=9399 vsize=73572 CPUtime=342.15
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 7352 0 0 0 34203 12 0 0 25 0 2 0 106202336 75337728 14707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.1
Current children cumulated vsize (KiB) 78928

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9405
/proc/meminfo: memFree=1638304/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=77160 CPUtime=802.85
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 15738 0 0 0 80259 26 0 0 25 0 2 0 106202336 79011840 15724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 19290 15724 83 193 0 19094 0
[pid=9402/tid=9403] ppid=9399 vsize=77160 CPUtime=402.13
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 7783 0 0 0 40199 14 0 0 25 0 2 0 106202336 79011840 15724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.85
Current children cumulated vsize (KiB) 82516

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9405
/proc/meminfo: memFree=1631264/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=85348 CPUtime=922.58
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 17466 0 0 0 92230 28 0 0 25 0 2 0 106202336 87396352 17452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 21337 17452 83 193 0 21141 0
[pid=9402/tid=9403] ppid=9399 vsize=85348 CPUtime=462.11
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 8567 0 0 0 46196 15 0 0 25 0 2 0 106202336 87396352 17452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.58
Current children cumulated vsize (KiB) 90704

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9405
/proc/meminfo: memFree=1630496/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=85644 CPUtime=1042.34
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 17649 0 0 0 104205 29 0 0 25 0 2 0 106202336 87699456 17635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 21411 17635 83 193 0 21215 0
[pid=9402/tid=9403] ppid=9399 vsize=85644 CPUtime=522.09
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 8578 0 0 0 52194 15 0 0 25 0 2 0 106202336 87699456 17635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.34
Current children cumulated vsize (KiB) 91000

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9405
/proc/meminfo: memFree=1629024/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=87048 CPUtime=1162.08
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 18028 0 0 0 116179 29 0 0 25 0 2 0 106202336 89137152 18014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 21762 18014 83 193 0 21566 0
[pid=9402/tid=9403] ppid=9399 vsize=87048 CPUtime=582.07
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 8841 0 0 0 58192 15 0 0 25 0 2 0 106202336 89137152 18014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.08
Current children cumulated vsize (KiB) 92404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9405
/proc/meminfo: memFree=1628512/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=87584 CPUtime=1200
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 18151 0 0 0 119971 29 0 0 25 0 2 0 106202336 89686016 18137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 21896 18137 83 193 0 21700 0
[pid=9402/tid=9403] ppid=9399 vsize=87584 CPUtime=601.07
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 8946 0 0 0 60092 15 0 0 25 0 2 0 106202336 89686016 18137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 92940

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

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

[startup+601.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9405
/proc/meminfo: memFree=1628512/2055920 swapFree=4192956/4192956
[pid=9399] ppid=9397 vsize=5356 CPUtime=0
/proc/9399/stat : 9399 (manysat.sh) S 9397 9399 9362 0 -1 4194304 312 118 0 0 0 0 0 0 19 0 1 0 106202335 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9399/statm: 1339 238 195 169 0 50 0
[pid=9402] ppid=9399 vsize=87584 CPUtime=1200
/proc/9402/stat : 9402 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194304 18151 0 0 0 119971 29 0 0 25 0 2 0 106202336 89686016 18137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9402/statm: 21896 18137 83 193 0 21700 0
[pid=9402/tid=9403] ppid=9399 vsize=87584 CPUtime=601.07
/proc/9402/task/9403/stat : 9403 (manysat1.1_stat) R 9399 9399 9362 0 -1 4194368 8946 0 0 0 60092 15 0 0 25 0 2 0 106202336 89686016 18137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 92940

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9399 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.319
CPU time (s): 1200
CPU user time (s): 1199.71
CPU system time (s): 0.29
CPU usage (%): 199.561
Max. virtual memory (cumulated for all children) (KiB): 92940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 430
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.566913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 23:35:43
IDJOB=1732555
IDBENCH=71122
IDSOLVER=514
FILE ID=node50/1732555-1240781743
PBS_JOBID= 9187294
Free space on /tmp= 66532 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732555-1240781743/watcher-1732555-1240781743 -o /tmp/evaluation-result-1732555-1240781743/solver-1732555-1240781743 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732555-1240781743.cnf aimd 1

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=1674639932

node50.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:       1701832 kB
Buffers:         57440 kB
Cached:         205652 kB
SwapCached:          0 kB
Active:          72452 kB
Inactive:       204452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701832 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          23576 kB
Slab:            63132 kB
Committed_AS:   346172 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= 66528 MiB
End job on node50 at 2009-04-26 23:45:46