Trace number 1525667

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) 1200.08 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S845966893-046.cnf
MD5SUM5cc6f84f110f3d0af812ff76f6bf656e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.978
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525667-1238419449/watcher-1525667-1238419449 -o /tmp/evaluation-result-1525667-1238419449/solver-1525667-1238419449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525667-1238419449.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.04 1.04 1.00 3/64 17927
/proc/meminfo: memFree=1143416/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1114611722 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 1339 235 195 169 0 50 0
[pid=17928] ppid=17927 vsize=828 CPUtime=0
/proc/17928/stat : 17928 (SatElite) R 17927 17927 17710 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1114611722 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/17928/statm: 207 120 67 127 0 77 0

[startup+0.0733831 s]
/proc/loadavg: 1.04 1.04 1.00 3/64 17927
/proc/meminfo: memFree=1143416/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.105103 s]
/proc/loadavg: 1.04 1.04 1.00 3/64 17927
/proc/meminfo: memFree=1143416/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301077 s]
/proc/loadavg: 1.04 1.04 1.00 3/64 17927
/proc/meminfo: memFree=1143416/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701148 s]
/proc/loadavg: 1.04 1.04 1.00 3/64 17927
/proc/meminfo: memFree=1143416/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5013 s]
/proc/loadavg: 1.12 1.05 1.01 3/67 17931
/proc/meminfo: memFree=1140704/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=16780 CPUtime=2.96
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 1014 0 0 0 296 0 0 0 17 0 2 0 1114611723 17182720 1000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 4195 1000 83 193 0 3999 0
[pid=17930/tid=17931] ppid=17927 vsize=16780 CPUtime=1.47
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 453 0 0 0 147 0 0 0 17 0 2 0 1114611723 17182720 1000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22136

[startup+3.10158 s]
/proc/loadavg: 1.12 1.05 1.01 3/67 17931
/proc/meminfo: memFree=1138144/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=19828 CPUtime=6.16
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 1683 0 0 0 615 1 0 0 17 0 2 0 1114611723 20303872 1669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 4957 1669 83 193 0 4761 0
[pid=17930/tid=17931] ppid=17927 vsize=19828 CPUtime=3.07
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 733 0 0 0 307 0 0 0 20 0 2 0 1114611723 20303872 1669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25184

[startup+6.30214 s]
/proc/loadavg: 1.12 1.05 1.01 3/67 17931
/proc/meminfo: memFree=1133024/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=23544 CPUtime=12.54
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 2816 0 0 0 1252 2 0 0 17 0 2 0 1114611723 24109056 2802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 5886 2802 83 193 0 5690 0
[pid=17930/tid=17931] ppid=17927 vsize=23544 CPUtime=6.25
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 1260 0 0 0 625 0 0 0 25 0 2 0 1114611723 24109056 2802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28900

[startup+12.7013 s]
/proc/loadavg: 1.25 1.08 1.02 3/67 17931
/proc/meminfo: memFree=1128160/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=27548 CPUtime=25.31
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 3742 0 0 0 2528 3 0 0 18 0 2 0 1114611723 28209152 3728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 6887 3728 83 193 0 6691 0
[pid=17930/tid=17931] ppid=17927 vsize=27548 CPUtime=12.62
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 1657 0 0 0 1261 1 0 0 25 0 2 0 1114611723 28209152 3728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32904

[startup+25.5025 s]
/proc/loadavg: 1.37 1.11 1.03 3/67 17931
/proc/meminfo: memFree=1124704/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=31832 CPUtime=50.85
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 4641 0 0 0 5080 5 0 0 25 0 2 0 1114611723 32595968 4627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 7958 4627 83 193 0 7762 0
[pid=17930/tid=17931] ppid=17927 vsize=31832 CPUtime=25.37
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 1997 0 0 0 2535 2 0 0 21 0 2 0 1114611723 32595968 4627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37188

[startup+51.103 s]
/proc/loadavg: 1.58 1.18 1.05 3/67 17931
/proc/meminfo: memFree=1120480/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=36128 CPUtime=101.94
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 5775 0 0 0 10187 7 0 0 21 0 2 0 1114611723 36995072 5761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 9032 5761 83 193 0 8836 0
[pid=17930/tid=17931] ppid=17927 vsize=36128 CPUtime=50.87
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 2504 0 0 0 5084 3 0 0 25 0 2 0 1114611723 36995072 5761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 41484

[startup+102.307 s]
/proc/loadavg: 1.83 1.32 1.10 3/67 17931
/proc/meminfo: memFree=1114528/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=42632 CPUtime=204.11
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 7163 0 0 0 20402 9 0 0 25 0 2 0 1114611723 43655168 7149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 10658 7149 83 193 0 10462 0
[pid=17930/tid=17931] ppid=17927 vsize=42632 CPUtime=101.86
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 3207 0 0 0 10182 4 0 0 25 0 2 0 1114611723 43655168 7149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 47988

[startup+162.302 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 17931
/proc/meminfo: memFree=1106528/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=49832 CPUtime=323.83
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 9121 0 0 0 32370 13 0 0 25 0 2 0 1114611723 51027968 9107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 12458 9107 83 193 0 12262 0
[pid=17930/tid=17931] ppid=17927 vsize=49832 CPUtime=161.63
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 4031 0 0 0 16156 7 0 0 25 0 2 0 1114611723 51027968 9107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 55188

[startup+222.302 s]
/proc/loadavg: 1.97 1.54 1.21 3/67 17931
/proc/meminfo: memFree=1102112/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=54596 CPUtime=443.56
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 10267 0 0 0 44340 16 0 0 17 0 2 0 1114611723 55906304 10253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 13649 10253 83 193 0 13453 0
[pid=17930/tid=17931] ppid=17927 vsize=54596 CPUtime=221.38
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 4729 0 0 0 22130 8 0 0 25 0 2 0 1114611723 55906304 10253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 59952

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.25 3/67 17931
/proc/meminfo: memFree=1098208/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=59828 CPUtime=563.3
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 11247 0 0 0 56312 18 0 0 25 0 2 0 1114611723 61263872 11233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 14957 11233 83 193 0 14761 0
[pid=17930/tid=17931] ppid=17927 vsize=59828 CPUtime=281.14
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 5159 0 0 0 28105 9 0 0 25 0 2 0 1114611723 61263872 11233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 65184

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 17931
/proc/meminfo: memFree=1096096/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=61512 CPUtime=683.03
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 11757 0 0 0 68285 18 0 0 25 0 2 0 1114611723 62988288 11743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 15378 11743 83 193 0 15182 0
[pid=17930/tid=17931] ppid=17927 vsize=61512 CPUtime=340.9
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 5569 0 0 0 34080 10 0 0 25 0 2 0 1114611723 62988288 11743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 66868

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 17931
/proc/meminfo: memFree=1091296/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=66956 CPUtime=802.77
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 13019 0 0 0 80256 21 0 0 25 0 2 0 1114611723 68562944 13005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 16739 13005 83 193 0 16543 0
[pid=17930/tid=17931] ppid=17927 vsize=66956 CPUtime=400.66
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 6181 0 0 0 40055 11 0 0 25 0 2 0 1114611723 68562944 13005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 72312

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 17931
/proc/meminfo: memFree=1087264/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=70512 CPUtime=922.49
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 13955 0 0 0 92225 24 0 0 25 0 2 0 1114611723 72204288 13941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 17628 13941 83 193 0 17432 0
[pid=17930/tid=17931] ppid=17927 vsize=70512 CPUtime=460.42
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 6727 0 0 0 46029 13 0 0 25 0 2 0 1114611723 72204288 13941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 75868

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 17931
/proc/meminfo: memFree=1081952/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=75724 CPUtime=1042.23
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 15318 0 0 0 104195 28 0 0 25 0 2 0 1114611723 77541376 15304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 18931 15304 83 193 0 18735 0
[pid=17930/tid=17931] ppid=17927 vsize=75724 CPUtime=520.18
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 7787 0 0 0 52002 16 0 0 25 0 2 0 1114611723 77541376 15304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 81080

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17931
/proc/meminfo: memFree=1079072/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=79760 CPUtime=1161.96
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 16017 0 0 0 116167 29 0 0 25 0 2 0 1114611723 81674240 16003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 19940 16003 83 193 0 19744 0
[pid=17930/tid=17931] ppid=17927 vsize=79760 CPUtime=579.94
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 8151 0 0 0 57978 16 0 0 25 0 2 0 1114611723 81674240 16003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 85116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 17931
/proc/meminfo: memFree=1076640/2055920 swapFree=4174136/4192956
[pid=17927] ppid=17925 vsize=5356 CPUtime=0
/proc/17927/stat : 17927 (manysat.sh) S 17925 17927 17710 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611722 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 1339 238 195 169 0 50 0
[pid=17930] ppid=17927 vsize=82292 CPUtime=1200.08
/proc/17930/stat : 17930 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194304 16600 0 0 0 119979 29 0 0 25 0 2 0 1114611723 84267008 16586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17930/statm: 20573 16586 83 193 0 20377 0
[pid=17930/tid=17931] ppid=17927 vsize=82292 CPUtime=598.96
/proc/17930/task/17931/stat : 17931 (manysat1.1_stat) R 17927 17927 17710 0 -1 4194368 8402 0 0 0 59880 16 0 0 18 0 2 0 1114611723 84267008 16586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 87648

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 17927 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.29
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 87648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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= 6
involuntary context switches= 2

runsolver used 0.600908 second user time and 1.59676 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 15:24:09
IDJOB=1525667
IDBENCH=70389
IDSOLVER=514
FILE ID=node4/1525667-1238419449
PBS_JOBID= 9061512
Free space on /tmp= 65244 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525667-1238419449/watcher-1525667-1238419449 -o /tmp/evaluation-result-1525667-1238419449/solver-1525667-1238419449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525667-1238419449.cnf aimd 1

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=1954173679

node4.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		: 3000.277
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		: 3000.277
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:       1143960 kB
Buffers:         97420 kB
Cached:         705040 kB
SwapCached:      12656 kB
Active:          68276 kB
Inactive:       748228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143960 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            81456 kB
Committed_AS:  2791104 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-30 15:34:13