Trace number 1728163

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 0/2009-03-20? (TO) 1200.15 601.42

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

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 |    2200     9712 |     659       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 311   #clauses: 2200   #literals: 9712
0.00/0.00	c CPU time:   0.002999 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-1728163-1240733627/watcher-1728163-1240733627 -o /tmp/evaluation-result-1728163-1240733627/solver-1728163-1240733627 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728163-1240733627.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24611
/proc/meminfo: memFree=1579504/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101395948 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 235 195 169 0 50 0
[pid=24612] ppid=24611 vsize=824 CPUtime=0
/proc/24612/stat : 24612 (SatElite) R 24611 24611 24202 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 101395949 843776 101 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24612/statm: 206 102 50 127 0 76 0

[startup+0.09399 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24611
/proc/meminfo: memFree=1579504/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101988 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24611
/proc/meminfo: memFree=1579504/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302014 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24611
/proc/meminfo: memFree=1579504/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701061 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24611
/proc/meminfo: memFree=1579504/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 24615
/proc/meminfo: memFree=1575896/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=17204 CPUtime=2.96
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 1175 0 0 0 295 1 0 0 18 0 2 0 101395949 17616896 1161 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 4301 1161 83 193 0 4105 0
[pid=24614/tid=24615] ppid=24611 vsize=17204 CPUtime=1.48
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 488 0 0 0 148 0 0 0 22 0 2 0 101395950 17616896 1161 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22560

[startup+3.10234 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 24615
/proc/meminfo: memFree=1573912/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=19856 CPUtime=6.16
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 1675 0 0 0 615 1 0 0 23 0 2 0 101395949 20332544 1661 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 4964 1661 83 193 0 4768 0
[pid=24614/tid=24615] ppid=24611 vsize=19856 CPUtime=3.08
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 748 0 0 0 308 0 0 0 18 0 2 0 101395950 20332544 1661 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25212

[startup+6.30171 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 24615
/proc/meminfo: memFree=1569176/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=22920 CPUtime=12.54
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 2604 0 0 0 1253 1 0 0 25 0 2 0 101395949 23470080 2590 1992294400 134512640 135305190 4294956160 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 5730 2590 83 193 0 5534 0
[pid=24614/tid=24615] ppid=24611 vsize=22920 CPUtime=6.27
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 1209 0 0 0 627 0 0 0 23 0 2 0 101395950 23470080 2590 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28276

[startup+12.7025 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 24615
/proc/meminfo: memFree=1565272/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=26636 CPUtime=25.31
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 3520 0 0 0 2529 2 0 0 25 0 2 0 101395949 27275264 3506 1992294400 134512640 135305190 4294956160 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 6659 3506 83 193 0 6463 0
[pid=24614/tid=24615] ppid=24611 vsize=26636 CPUtime=12.66
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 1701 0 0 0 1266 0 0 0 25 0 2 0 101395950 27275264 3506 1992294400 134512640 135305190 4294956160 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31992

[startup+25.5019 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 24615
/proc/meminfo: memFree=1560344/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=32884 CPUtime=50.85
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 4739 0 0 0 5082 3 0 0 25 0 2 0 101395949 33673216 4725 1992294400 134512640 135305190 4294956160 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 8221 4725 83 193 0 8025 0
[pid=24614/tid=24615] ppid=24611 vsize=32884 CPUtime=25.46
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 2313 0 0 0 2545 1 0 0 25 0 2 0 101395950 33673216 4725 1992294400 134512640 135305190 4294956160 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38240

[startup+51.1019 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 24615
/proc/meminfo: memFree=1555608/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=37344 CPUtime=101.94
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 5948 0 0 0 10189 5 0 0 25 0 2 0 101395949 38240256 5934 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 9336 5934 83 193 0 9140 0
[pid=24614/tid=24615] ppid=24611 vsize=37344 CPUtime=51.05
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 3181 0 0 0 5103 2 0 0 25 0 2 0 101395950 38240256 5934 1992294400 134512640 135305190 4294956160 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 42700

[startup+102.307 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 24615
/proc/meminfo: memFree=1547928/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=45820 CPUtime=204.11
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 7822 0 0 0 20404 7 0 0 25 0 2 0 101395949 46919680 7808 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 11455 7808 83 193 0 11259 0
[pid=24614/tid=24615] ppid=24611 vsize=45820 CPUtime=102.23
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 4083 0 0 0 10220 3 0 0 25 0 2 0 101395950 46919680 7808 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 51176

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 24615
/proc/meminfo: memFree=1535704/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=59224 CPUtime=323.85
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 10843 0 0 0 32374 11 0 0 18 0 2 0 101395949 60645376 10829 1992294400 134512640 135305190 4294956160 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 14806 10829 83 193 0 14610 0
[pid=24614/tid=24615] ppid=24611 vsize=59224 CPUtime=162.21
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 5843 0 0 0 16216 5 0 0 25 0 2 0 101395950 60645376 10829 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 64580

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 24615
/proc/meminfo: memFree=1526936/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=68892 CPUtime=443.58
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 13031 0 0 0 44345 13 0 0 18 0 2 0 101395949 70545408 13017 1992294400 134512640 135305190 4294956160 18446744073709551615 134539321 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 17223 13017 83 193 0 17027 0
[pid=24614/tid=24615] ppid=24611 vsize=68892 CPUtime=222.19
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 6808 0 0 0 22213 6 0 0 25 0 2 0 101395950 70545408 13017 1992294400 134512640 135305190 4294956160 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 74248

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 24615
/proc/meminfo: memFree=1522328/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=73880 CPUtime=563.32
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 14243 0 0 0 56317 15 0 0 25 0 2 0 101395949 75653120 14229 1992294400 134512640 135305190 4294956160 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 18470 14229 83 193 0 18274 0
[pid=24614/tid=24615] ppid=24611 vsize=73880 CPUtime=282.16
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 7565 0 0 0 28209 7 0 0 25 0 2 0 101395950 75653120 14229 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 79236

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 24615
/proc/meminfo: memFree=1515224/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=81168 CPUtime=683.07
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 15956 0 0 0 68289 18 0 0 25 0 2 0 101395949 83116032 15942 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 20292 15942 83 193 0 20096 0
[pid=24614/tid=24615] ppid=24611 vsize=81168 CPUtime=342.14
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 8373 0 0 0 34205 9 0 0 25 0 2 0 101395950 83116032 15942 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 86524

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 24615
/proc/meminfo: memFree=1507352/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=90876 CPUtime=802.82
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 18003 0 0 0 80261 21 0 0 21 0 2 0 101395949 93057024 17989 1992294400 134512640 135305190 4294956160 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 22719 17989 83 193 0 22523 0
[pid=24614/tid=24615] ppid=24611 vsize=90876 CPUtime=402.12
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 9563 0 0 0 40202 10 0 0 25 0 2 0 101395950 93057024 17989 1992294400 134512640 135305190 4294956160 18446744073709551615 134557169 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.82
Current children cumulated vsize (KiB) 96232

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 24615
/proc/meminfo: memFree=1504920/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=92376 CPUtime=922.55
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 18499 0 0 0 92233 22 0 0 25 0 2 0 101395949 94593024 18485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 23094 18485 83 193 0 22898 0
[pid=24614/tid=24615] ppid=24611 vsize=92376 CPUtime=462.1
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 9704 0 0 0 46199 11 0 0 25 0 2 0 101395950 94593024 18485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 97732

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 24615
/proc/meminfo: memFree=1499672/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=97752 CPUtime=1042.29
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 19877 0 0 0 104205 24 0 0 25 0 2 0 101395949 100098048 19863 1992294400 134512640 135305190 4294956160 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 24438 19863 83 193 0 24242 0
[pid=24614/tid=24615] ppid=24611 vsize=97752 CPUtime=522.07
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 10584 0 0 0 52195 12 0 0 25 0 2 0 101395950 100098048 19863 1992294400 134512640 135305190 4294956160 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 103108

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 24615
/proc/meminfo: memFree=1491480/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=107348 CPUtime=1162.03
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 21870 0 0 0 116173 30 0 0 25 0 2 0 101395949 109924352 21856 1992294400 134512640 135305190 4294956160 18446744073709551615 134834440 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 26837 21856 83 193 0 26641 0
[pid=24614/tid=24615] ppid=24611 vsize=107348 CPUtime=582.06
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 11247 0 0 0 58192 14 0 0 25 0 2 0 101395950 109924352 21856 1992294400 134512640 135305190 4294956160 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 112704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24615
/proc/meminfo: memFree=1491480/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=5356 CPUtime=0
/proc/24611/stat : 24611 (manysat.sh) S 24609 24611 24202 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 101395948 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24611/statm: 1339 238 195 169 0 50 0
[pid=24614] ppid=24611 vsize=107348 CPUtime=1200.15
/proc/24614/stat : 24614 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194304 21870 0 0 0 119985 30 0 0 25 0 2 0 101395949 109924352 21856 1992294400 134512640 135305190 4294956160 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24614/statm: 26837 21856 83 193 0 26641 0
[pid=24614/tid=24615] ppid=24611 vsize=107348 CPUtime=601.15
/proc/24614/task/24615/stat : 24615 (manysat1.1_stat) R 24611 24611 24202 0 -1 4194368 11247 0 0 0 60101 14 0 0 25 0 2 0 101395950 109924352 21856 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 112704

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 24611 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.15
#
# 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): 1200.15
CPU user time (s): 1199.85
CPU system time (s): 0.3
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 112704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 467
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 0.549916 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-26 10:13:47
IDJOB=1728163
IDBENCH=24665
IDSOLVER=513
FILE ID=node20/1728163-1240733627
PBS_JOBID= 9186928
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728163-1240733627/watcher-1728163-1240733627 -o /tmp/evaluation-result-1728163-1240733627/solver-1728163-1240733627 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728163-1240733627.cnf aimd 0

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=58694549

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1579984 kB
Buffers:         51824 kB
Cached:         344820 kB
SwapCached:          0 kB
Active:         195428 kB
Inactive:       215080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            51448 kB
Committed_AS:   427148 kB
PageTables:       1396 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= 66248 MiB
End job on node20 at 2009-04-26 10:23:51