Trace number 1732055

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) 1200.13 601.418

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	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 |     300      900 |      89       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 145   #clauses: 300   #literals: 900
0.00/0.00	c CPU time:   0 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-1732055-1240777224/watcher-1732055-1240777224 -o /tmp/evaluation-result-1732055-1240777224/solver-1732055-1240777224 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732055-1240777224.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 28985
/proc/meminfo: memFree=1779568/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) R 28983 28985 28626 0 -1 4194304 287 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467421683 0 0 4100 65536 0 0 0 17 1 0 0
/proc/28985/statm: 1339 235 195 169 0 50 0

[startup+0.008171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28985
/proc/meminfo: memFree=1779568/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.317137 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28985
/proc/meminfo: memFree=1779568/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.402113 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28985
/proc/meminfo: memFree=1779568/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702136 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28985
/proc/meminfo: memFree=1779568/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 28989
/proc/meminfo: memFree=1776152/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=17040 CPUtime=2.97
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 1161 0 0 0 296 1 0 0 17 0 2 0 105755982 17448960 1147 1992294400 134512640 135305190 4294956144 18446744073709551615 134549027 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 4260 1147 83 193 0 4064 0
[pid=28988/tid=28989] ppid=28985 vsize=17040 CPUtime=1.48
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 587 0 0 0 148 0 0 0 17 0 2 0 105755982 17448960 1147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22396

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 28989
/proc/meminfo: memFree=1772888/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=20916 CPUtime=6.16
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 2111 0 0 0 614 2 0 0 17 0 2 0 105755982 21417984 2097 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 5229 2097 83 193 0 5033 0
[pid=28988/tid=28989] ppid=28985 vsize=20916 CPUtime=3.08
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 1013 0 0 0 307 1 0 0 17 0 2 0 105755982 21417984 2097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 26272

[startup+6.30151 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 28989
/proc/meminfo: memFree=1766488/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=26360 CPUtime=12.55
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 3335 0 0 0 1251 4 0 0 17 0 2 0 105755982 26992640 3321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 6590 3321 83 193 0 6394 0
[pid=28988/tid=28989] ppid=28985 vsize=26360 CPUtime=6.29
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 1546 0 0 0 627 2 0 0 17 0 2 0 105755982 26992640 3321 1992294400 134512640 135305190 4294956144 18446744073709551615 134551851 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31716

[startup+12.7019 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 28989
/proc/meminfo: memFree=1761248/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=31572 CPUtime=25.32
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 4564 0 0 0 2526 6 0 0 17 0 2 0 105755982 32329728 4550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 7893 4550 83 193 0 7697 0
[pid=28988/tid=28989] ppid=28985 vsize=31572 CPUtime=12.68
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 2229 0 0 0 1265 3 0 0 17 0 2 0 105755982 32329728 4550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 36928

[startup+25.5068 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 28989
/proc/meminfo: memFree=1756768/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=36464 CPUtime=50.87
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 5690 0 0 0 5079 8 0 0 24 0 2 0 105755982 37339136 5676 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 9116 5676 83 193 0 8920 0
[pid=28988/tid=28989] ppid=28985 vsize=36464 CPUtime=25.48
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 2753 0 0 0 2544 4 0 0 24 0 2 0 105755982 37339136 5676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 41820

[startup+51.1024 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 28989
/proc/meminfo: memFree=1749344/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=44364 CPUtime=101.94
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 7538 0 0 0 10183 11 0 0 21 0 2 0 105755982 45428736 7524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 11091 7524 83 193 0 10895 0
[pid=28988/tid=28989] ppid=28985 vsize=44364 CPUtime=51.05
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 3856 0 0 0 5100 5 0 0 17 0 2 0 105755982 45428736 7524 1992294400 134512640 135305190 4294956144 18446744073709551615 134836399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 49720

[startup+102.303 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 28989
/proc/meminfo: memFree=1738528/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=54932 CPUtime=204.1
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 10208 0 0 0 20394 16 0 0 25 0 2 0 105755982 56250368 10194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 13733 10194 83 193 0 13537 0
[pid=28988/tid=28989] ppid=28985 vsize=54932 CPUtime=102.24
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 5257 0 0 0 10215 9 0 0 18 0 2 0 105755982 56250368 10194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 60288

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 28989
/proc/meminfo: memFree=1727264/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=66536 CPUtime=323.84
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 13014 0 0 0 32363 21 0 0 17 0 2 0 105755982 68132864 13000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 16634 13000 83 193 0 16438 0
[pid=28988/tid=28989] ppid=28985 vsize=66536 CPUtime=162.21
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 6658 0 0 0 16210 11 0 0 17 0 2 0 105755982 68132864 13000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 71892

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 28989
/proc/meminfo: memFree=1718176/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=77168 CPUtime=443.58
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 15277 0 0 0 44333 25 0 0 25 0 2 0 105755982 79020032 15263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 19292 15263 83 193 0 19096 0
[pid=28988/tid=28989] ppid=28985 vsize=77168 CPUtime=222.19
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 7945 0 0 0 22206 13 0 0 17 0 2 0 105755982 79020032 15263 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 82524

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 28989
/proc/meminfo: memFree=1711712/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=84220 CPUtime=563.32
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 16909 0 0 0 56302 30 0 0 22 0 2 0 105755982 86241280 16895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 21055 16895 83 193 0 20859 0
[pid=28988/tid=28989] ppid=28985 vsize=84220 CPUtime=282.18
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 9021 0 0 0 28202 16 0 0 25 0 2 0 105755982 86241280 16895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 89576

[startup+342.306 s]
/proc/loadavg: 2.05 1.68 1.29 3/67 28989
/proc/meminfo: memFree=1705888/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=90388 CPUtime=683.07
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 18322 0 0 0 68273 34 0 0 25 0 2 0 105755982 92557312 18308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 22597 18308 83 193 0 22401 0
[pid=28988/tid=28989] ppid=28985 vsize=90388 CPUtime=342.15
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 9672 0 0 0 34197 18 0 0 25 0 2 0 105755982 92557312 18308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 95744

[startup+402.302 s]
/proc/loadavg: 2.06 1.75 1.34 3/67 28989
/proc/meminfo: memFree=1698208/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=98264 CPUtime=802.8
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 20276 0 0 0 80241 39 0 0 25 0 2 0 105755982 100622336 20262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 24566 20262 83 193 0 24370 0
[pid=28988/tid=28989] ppid=28985 vsize=98264 CPUtime=402.14
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 10839 0 0 0 40193 21 0 0 25 0 2 0 105755982 100622336 20262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 103620

[startup+462.302 s]
/proc/loadavg: 2.06 1.81 1.38 3/67 28989
/proc/meminfo: memFree=1694304/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=102168 CPUtime=922.52
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 21222 0 0 0 92212 40 0 0 25 0 2 0 105755982 104620032 21208 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 25542 21208 83 193 0 25346 0
[pid=28988/tid=28989] ppid=28985 vsize=102168 CPUtime=462.1
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 11405 0 0 0 46189 21 0 0 25 0 2 0 105755982 104620032 21208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 107524

[startup+522.302 s]
/proc/loadavg: 2.02 1.84 1.42 3/67 28989
/proc/meminfo: memFree=1686240/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=111400 CPUtime=1042.28
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 23277 0 0 0 104183 45 0 0 16 0 2 0 105755982 114073600 23263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 27850 23263 83 193 0 27654 0
[pid=28988/tid=28989] ppid=28985 vsize=111400 CPUtime=522.09
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 12239 0 0 0 52185 24 0 0 25 0 2 0 105755982 114073600 23263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 116756

[startup+582.303 s]
/proc/loadavg: 2.00 1.87 1.45 3/67 28989
/proc/meminfo: memFree=1680928/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=117432 CPUtime=1162.02
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 24545 0 0 0 116154 48 0 0 25 0 2 0 105755982 120250368 24531 1992294400 134512640 135305190 4294956144 18446744073709551615 134547906 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 29358 24531 83 193 0 29162 0
[pid=28988/tid=28989] ppid=28985 vsize=117432 CPUtime=582.08
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 13303 0 0 0 58181 27 0 0 25 0 2 0 105755982 120250368 24531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 122788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 28989
/proc/meminfo: memFree=1680288/2055920 swapFree=4181212/4192956
[pid=28985] ppid=28983 vsize=5356 CPUtime=0
/proc/28985/stat : 28985 (manysat.sh) S 28983 28985 28626 0 -1 4194304 312 112 0 0 0 0 0 0 18 0 1 0 105755981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 1339 238 195 169 0 50 0
[pid=28988] ppid=28985 vsize=118476 CPUtime=1200.13
/proc/28988/stat : 28988 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194304 24701 0 0 0 119965 48 0 0 25 0 2 0 105755982 121319424 24687 1992294400 134512640 135305190 4294956144 18446744073709551615 134547918 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28988/statm: 29619 24687 83 193 0 29423 0
[pid=28988/tid=28989] ppid=28985 vsize=118476 CPUtime=601.17
/proc/28988/task/28989/stat : 28989 (manysat1.1_stat) R 28985 28985 28626 0 -1 4194368 13459 0 0 0 60090 27 0 0 17 0 2 0 105755982 121319424 24687 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 123832

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28985 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.13
CPU user time (s): 1199.65
CPU system time (s): 0.48
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 123832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
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= 424
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= 4
involuntary context switches= 2

runsolver used 0.574912 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-26 22:20:24
IDJOB=1732055
IDBENCH=71109
IDSOLVER=514
FILE ID=node22/1732055-1240777224
PBS_JOBID= 9187210
Free space on /tmp= 66148 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732055-1240777224/watcher-1732055-1240777224 -o /tmp/evaluation-result-1732055-1240777224/solver-1732055-1240777224 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732055-1240777224.cnf aimd 1

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=2131239035

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
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:       1780048 kB
Buffers:         30360 kB
Cached:         169752 kB
SwapCached:       5588 kB
Active:          62124 kB
Inactive:       145896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780048 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            53928 kB
Committed_AS:   493128 kB
PageTables:       1368 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= 66148 MiB
End job on node22 at 2009-04-26 22:30:28