Trace number 1525666

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) 1200.03 601.419

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:   0.002999 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525666-1238419391/watcher-1525666-1238419391 -o /tmp/evaluation-result-1525666-1238419391/solver-1525666-1238419391 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525666-1238419391.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 2866
/proc/meminfo: memFree=1437200/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1114605401 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 235 195 169 0 50 0
[pid=2867] ppid=2866 vsize=824 CPUtime=0
/proc/2867/stat : 2867 (SatElite) R 2866 2866 2511 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 1114605401 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/2867/statm: 206 109 58 127 0 76 0

[startup+0.0478969 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2866
/proc/meminfo: memFree=1437200/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301139 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2866
/proc/meminfo: memFree=1437200/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.422248 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2866
/proc/meminfo: memFree=1437200/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701307 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2866
/proc/meminfo: memFree=1437200/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 2870
/proc/meminfo: memFree=1433976/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=15892 CPUtime=2.96
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 985 0 0 0 296 0 0 0 17 0 2 0 1114605402 16273408 970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 3973 970 83 193 0 3777 0
[pid=2869/tid=2870] ppid=2866 vsize=15892 CPUtime=1.47
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 452 0 0 0 147 0 0 0 18 0 2 0 1114605402 16273408 970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21248

[startup+3.10183 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 2870
/proc/meminfo: memFree=1431672/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=18832 CPUtime=6.15
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 1561 0 0 0 615 0 0 0 22 0 2 0 1114605402 19283968 1546 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 4708 1546 83 193 0 4512 0
[pid=2869/tid=2870] ppid=2866 vsize=18832 CPUtime=3.07
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 716 0 0 0 307 0 0 0 24 0 2 0 1114605402 19283968 1546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24188

[startup+6.30152 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 2870
/proc/meminfo: memFree=1427192/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=22804 CPUtime=12.54
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 2580 0 0 0 1253 1 0 0 25 0 2 0 1114605402 23351296 2565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 5701 2565 83 193 0 5505 0
[pid=2869/tid=2870] ppid=2866 vsize=22804 CPUtime=6.26
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 1254 0 0 0 626 0 0 0 24 0 2 0 1114605402 23351296 2565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28160

[startup+12.7019 s]
/proc/loadavg: 1.22 1.02 1.01 3/67 2870
/proc/meminfo: memFree=1423224/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=27184 CPUtime=25.3
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 3492 0 0 0 2528 2 0 0 25 0 2 0 1114605402 27836416 3477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 6796 3477 83 193 0 6600 0
[pid=2869/tid=2870] ppid=2866 vsize=27184 CPUtime=12.66
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 1725 0 0 0 1265 1 0 0 22 0 2 0 1114605402 27836416 3477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32540

[startup+25.5056 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 2870
/proc/meminfo: memFree=1419576/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=30356 CPUtime=50.85
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 4352 0 0 0 5082 3 0 0 25 0 2 0 1114605402 31084544 4337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 7589 4337 83 193 0 7393 0
[pid=2869/tid=2870] ppid=2866 vsize=30356 CPUtime=25.46
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 2155 0 0 0 2544 2 0 0 25 0 2 0 1114605402 31084544 4337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35712

[startup+51.1011 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 2870
/proc/meminfo: memFree=1415032/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=35276 CPUtime=101.93
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 5521 0 0 0 10188 5 0 0 25 0 2 0 1114605402 36122624 5506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 8819 5506 83 193 0 8623 0
[pid=2869/tid=2870] ppid=2866 vsize=35276 CPUtime=51.04
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 2724 0 0 0 5101 3 0 0 25 0 2 0 1114605402 36122624 5506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40632

[startup+102.301 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 2870
/proc/meminfo: memFree=1408440/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=42908 CPUtime=204.09
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 7107 0 0 0 20401 8 0 0 25 0 2 0 1114605402 43937792 7092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 10727 7092 83 193 0 10531 0
[pid=2869/tid=2870] ppid=2866 vsize=42908 CPUtime=102.21
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 3508 0 0 0 10217 4 0 0 25 0 2 0 1114605402 43937792 7092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 48264

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 2870
/proc/meminfo: memFree=1402232/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=48400 CPUtime=323.83
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 8662 0 0 0 32372 11 0 0 25 0 2 0 1114605402 49561600 8647 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 12100 8647 83 193 0 11904 0
[pid=2869/tid=2870] ppid=2866 vsize=48400 CPUtime=162.19
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 4278 0 0 0 16213 6 0 0 25 0 2 0 1114605402 49561600 8647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 53756

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 2870
/proc/meminfo: memFree=1399288/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=51644 CPUtime=443.55
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 9412 0 0 0 44344 11 0 0 25 0 2 0 1114605402 52883456 9397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 12911 9397 83 193 0 12715 0
[pid=2869/tid=2870] ppid=2866 vsize=51644 CPUtime=222.16
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 4746 0 0 0 22209 7 0 0 25 0 2 0 1114605402 52883456 9397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 57000

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 2870
/proc/meminfo: memFree=1394296/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=56364 CPUtime=563.27
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 10655 0 0 0 56314 13 0 0 25 0 2 0 1114605402 57716736 10640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 14091 10640 83 193 0 13895 0
[pid=2869/tid=2870] ppid=2866 vsize=56364 CPUtime=282.12
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 5671 0 0 0 28204 8 0 0 25 0 2 0 1114605402 57716736 10640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 61720

[startup+342.307 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 2870
/proc/meminfo: memFree=1389432/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=62584 CPUtime=683.01
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 11876 0 0 0 68286 15 0 0 25 0 2 0 1114605402 64086016 11861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 15646 11861 83 193 0 15450 0
[pid=2869/tid=2870] ppid=2866 vsize=62584 CPUtime=342.1
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 6276 0 0 0 34201 9 0 0 25 0 2 0 1114605402 64086016 11861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 67940

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 2870
/proc/meminfo: memFree=1388088/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=63712 CPUtime=802.72
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 12193 0 0 0 80257 15 0 0 25 0 2 0 1114605402 65241088 12178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 15928 12178 83 193 0 15732 0
[pid=2869/tid=2870] ppid=2866 vsize=63712 CPUtime=402.06
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 6402 0 0 0 40197 9 0 0 25 0 2 0 1114605402 65241088 12178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 69068

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 2870
/proc/meminfo: memFree=1383544/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=69252 CPUtime=922.45
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 13339 0 0 0 92228 17 0 0 25 0 2 0 1114605402 70914048 13324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 17313 13324 83 193 0 17117 0
[pid=2869/tid=2870] ppid=2866 vsize=69252 CPUtime=462.03
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 6878 0 0 0 46193 10 0 0 25 0 2 0 1114605402 70914048 13324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 74608

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 2870
/proc/meminfo: memFree=1380344/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=72224 CPUtime=1042.18
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 14118 0 0 0 104200 18 0 0 25 0 2 0 1114605402 73957376 14103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 18056 14103 83 193 0 17860 0
[pid=2869/tid=2870] ppid=2866 vsize=72224 CPUtime=522
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 7312 0 0 0 52189 11 0 0 25 0 2 0 1114605402 73957376 14103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 77580

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 2870
/proc/meminfo: memFree=1379768/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=73076 CPUtime=1161.91
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 14292 0 0 0 116172 19 0 0 25 0 2 0 1114605402 74829824 14277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 18269 14277 83 193 0 18073 0
[pid=2869/tid=2870] ppid=2866 vsize=73076 CPUtime=581.96
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 7424 0 0 0 58185 11 0 0 25 0 2 0 1114605402 74829824 14277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 78432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 2870
/proc/meminfo: memFree=1379000/2055920 swapFree=4177928/4192956
[pid=2866] ppid=2864 vsize=5356 CPUtime=0
/proc/2866/stat : 2866 (manysat.sh) S 2864 2866 2511 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114605401 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2866/statm: 1339 238 195 169 0 50 0
[pid=2869] ppid=2866 vsize=73796 CPUtime=1200.03
/proc/2869/stat : 2869 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194304 14473 0 0 0 119984 19 0 0 25 0 2 0 1114605402 75567104 14458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2869/statm: 18449 14458 83 193 0 18253 0
[pid=2869/tid=2870] ppid=2866 vsize=73796 CPUtime=601.07
/proc/2869/task/2870/stat : 2870 (manysat1.1_stat) R 2866 2866 2511 0 -1 4194368 7549 0 0 0 60095 12 0 0 25 0 2 0 1114605402 75567104 14458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 79152

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 2866 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 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 79152

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= 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= 5
involuntary context switches= 3

runsolver used 0.612906 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 15:23:11
IDJOB=1525666
IDBENCH=70389
IDSOLVER=513
FILE ID=node10/1525666-1238419391
PBS_JOBID= 9061502
Free space on /tmp= 65604 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525666-1238419391/watcher-1525666-1238419391 -o /tmp/evaluation-result-1525666-1238419391/solver-1525666-1238419391 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525666-1238419391.cnf aimd 0

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=1875128515

node10.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		: 3000.272
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		: 3000.272
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:       1437680 kB
Buffers:        100292 kB
Cached:         417744 kB
SwapCached:       8896 kB
Active:         110188 kB
Inactive:       418944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437680 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            75196 kB
Committed_AS:  2836696 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-30 15:33:15