Trace number 1526926

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) 1200.18 601.719

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9933
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1518     4598 |      --       0       --      -- |     --   | -12/8
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 351   #clauses: 1518   #literals: 4598
0.00/0.00	c CPU time:   0.003999 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-1526926-1238567876/watcher-1526926-1238567876 -o /tmp/evaluation-result-1526926-1238567876/solver-1526926-1238567876 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526926-1238567876.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: 1.00 0.99 1.00 3/73 27203
/proc/meminfo: memFree=1453056/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129452473 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 235 195 169 0 50 0
[pid=27204] ppid=27203 vsize=828 CPUtime=0
/proc/27204/stat : 27204 (SatElite) R 27203 27203 26947 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1129452474 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566209 0 0 4096 3 0 0 0 17 0 0 0
/proc/27204/statm: 207 126 68 127 0 77 0

[startup+0.0534129 s]
/proc/loadavg: 1.00 0.99 1.00 3/73 27203
/proc/meminfo: memFree=1453056/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3959 s]
/proc/loadavg: 1.00 0.99 1.00 3/73 27203
/proc/meminfo: memFree=1453056/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.4019 s]
/proc/loadavg: 1.00 0.99 1.00 3/73 27203
/proc/meminfo: memFree=1453056/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701933 s]
/proc/loadavg: 1.00 0.99 1.00 3/73 27203
/proc/meminfo: memFree=1453056/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50302 s]
/proc/loadavg: 1.00 0.99 1.00 3/76 27207
/proc/meminfo: memFree=1450472/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=15720 CPUtime=2.96
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 806 0 0 0 296 0 0 0 17 0 2 0 1129452474 16097280 792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 3930 792 83 193 0 3734 0
[pid=27206/tid=27207] ppid=27203 vsize=15720 CPUtime=1.48
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 357 0 0 0 148 0 0 0 17 0 2 0 1129452475 16097280 792 1992294400 134512640 135305190 4294956144 18446744073709551615 134556772 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21076

[startup+3.10119 s]
/proc/loadavg: 1.00 0.99 1.00 3/76 27207
/proc/meminfo: memFree=1448360/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=17276 CPUtime=6.16
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 1266 0 0 0 615 1 0 0 16 0 2 0 1129452474 17690624 1252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 4319 1252 83 193 0 4123 0
[pid=27206/tid=27207] ppid=27203 vsize=17276 CPUtime=3.08
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 556 0 0 0 308 0 0 0 21 0 2 0 1129452475 17690624 1252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 22632

[startup+6.30154 s]
/proc/loadavg: 1.08 1.00 1.01 3/76 27207
/proc/meminfo: memFree=1444528/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=20668 CPUtime=12.53
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 2193 0 0 0 1252 1 0 0 20 0 2 0 1129452474 21164032 2179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 5167 2179 83 193 0 4971 0
[pid=27206/tid=27207] ppid=27203 vsize=20668 CPUtime=6.27
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 976 0 0 0 627 0 0 0 18 0 2 0 1129452475 21164032 2179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26024

[startup+12.7012 s]
/proc/loadavg: 1.15 1.02 1.01 3/76 27207
/proc/meminfo: memFree=1441648/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=23744 CPUtime=25.3
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 2770 0 0 0 2528 2 0 0 25 0 2 0 1129452474 24313856 2756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 5936 2756 83 193 0 5740 0
[pid=27206/tid=27207] ppid=27203 vsize=23744 CPUtime=12.66
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 1258 0 0 0 1266 0 0 0 25 0 2 0 1129452475 24313856 2756 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 29100

[startup+25.5066 s]
/proc/loadavg: 1.34 1.07 1.02 3/76 27207
/proc/meminfo: memFree=1437744/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=28140 CPUtime=50.83
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 3800 0 0 0 5080 3 0 0 25 0 2 0 1129452474 28815360 3786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 7035 3786 83 193 0 6839 0
[pid=27206/tid=27207] ppid=27203 vsize=28140 CPUtime=25.46
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 1707 0 0 0 2545 1 0 0 25 0 2 0 1129452475 28815360 3786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 33496

[startup+51.1013 s]
/proc/loadavg: 1.56 1.14 1.05 3/76 27207
/proc/meminfo: memFree=1434352/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=31040 CPUtime=101.89
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 4625 0 0 0 10184 5 0 0 25 0 2 0 1129452474 31784960 4611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 7760 4611 83 193 0 7564 0
[pid=27206/tid=27207] ppid=27203 vsize=31040 CPUtime=51.05
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 2067 0 0 0 5103 2 0 0 25 0 2 0 1129452475 31784960 4611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 36396

[startup+102.302 s]
/proc/loadavg: 1.81 1.27 1.10 3/76 27207
/proc/meminfo: memFree=1429232/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=36336 CPUtime=204
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 5895 0 0 0 20394 6 0 0 25 0 2 0 1129452474 37208064 5881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 9084 5881 83 193 0 8888 0
[pid=27206/tid=27207] ppid=27203 vsize=36336 CPUtime=102.22
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 2739 0 0 0 10219 3 0 0 25 0 2 0 1129452475 37208064 5881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 41692

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/76 27207
/proc/meminfo: memFree=1421424/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=44148 CPUtime=323.69
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 7829 0 0 0 32359 10 0 0 25 0 2 0 1129452474 45207552 7815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 11037 7815 83 193 0 10841 0
[pid=27206/tid=27207] ppid=27203 vsize=44148 CPUtime=162.19
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 3690 0 0 0 16214 5 0 0 25 0 2 0 1129452475 45207552 7815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 49504

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 27207
/proc/meminfo: memFree=1417328/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=49060 CPUtime=443.37
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 8841 0 0 0 44325 12 0 0 25 0 2 0 1129452474 50237440 8827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 12265 8827 83 193 0 12069 0
[pid=27206/tid=27207] ppid=27203 vsize=49060 CPUtime=222.16
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 4207 0 0 0 22210 6 0 0 25 0 2 0 1129452475 50237440 8827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 54416

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.25 3/76 27207
/proc/meminfo: memFree=1411248/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=55160 CPUtime=563.05
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 10383 0 0 0 56289 16 0 0 25 0 2 0 1129452474 56483840 10369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 13790 10369 83 193 0 13594 0
[pid=27206/tid=27207] ppid=27203 vsize=55160 CPUtime=282.13
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 5150 0 0 0 28205 8 0 0 25 0 2 0 1129452475 56483840 10369 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 60516

[startup+342.306 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 27207
/proc/meminfo: memFree=1409264/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=57520 CPUtime=682.74
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 10859 0 0 0 68257 17 0 0 25 0 2 0 1129452474 58900480 10845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 14380 10845 83 193 0 14184 0
[pid=27206/tid=27207] ppid=27203 vsize=57520 CPUtime=342.11
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 5246 0 0 0 34203 8 0 0 25 0 2 0 1129452475 58900480 10845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 62876

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 27209
/proc/meminfo: memFree=1404336/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=63052 CPUtime=802.41
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 12092 0 0 0 80222 19 0 0 25 0 2 0 1129452474 64565248 12078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 15763 12078 83 193 0 15567 0
[pid=27206/tid=27207] ppid=27203 vsize=63052 CPUtime=402.08
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 5996 0 0 0 40198 10 0 0 25 0 2 0 1129452475 64565248 12078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 68408

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 27209
/proc/meminfo: memFree=1403376/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=64044 CPUtime=922.1
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 12333 0 0 0 92190 20 0 0 25 0 2 0 1129452474 65581056 12319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 16011 12319 83 193 0 15815 0
[pid=27206/tid=27207] ppid=27203 vsize=64044 CPUtime=462.05
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 6052 0 0 0 46195 10 0 0 25 0 2 0 1129452475 65581056 12319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 69400

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 27209
/proc/meminfo: memFree=1399728/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=67760 CPUtime=1041.79
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 13242 0 0 0 104158 21 0 0 25 0 2 0 1129452474 69386240 13228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 16940 13228 83 193 0 16744 0
[pid=27206/tid=27207] ppid=27203 vsize=67760 CPUtime=522.04
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 6405 0 0 0 52193 11 0 0 25 0 2 0 1129452475 69386240 13228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 73116

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 27209
/proc/meminfo: memFree=1399024/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=68304 CPUtime=1161.48
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 13397 0 0 0 116127 21 0 0 25 0 2 0 1129452474 69943296 13383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 17076 13383 83 193 0 16880 0
[pid=27206/tid=27207] ppid=27203 vsize=68304 CPUtime=582.01
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 6515 0 0 0 58190 11 0 0 25 0 2 0 1129452475 69943296 13383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.48
Current children cumulated vsize (KiB) 73660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 27209
/proc/meminfo: memFree=1397872/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=69516 CPUtime=1200.18
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 13690 0 0 0 119997 21 0 0 25 0 2 0 1129452474 71184384 13676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 17379 13676 83 193 0 17183 0
[pid=27206/tid=27207] ppid=27203 vsize=69516 CPUtime=601.4
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 6761 0 0 0 60129 11 0 0 25 0 2 0 1129452475 71184384 13676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 74872

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

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

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 27209
/proc/meminfo: memFree=1397872/2055920 swapFree=4164824/4192956
[pid=27203] ppid=27201 vsize=5356 CPUtime=0
/proc/27203/stat : 27203 (manysat.sh) S 27201 27203 26947 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129452473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27203/statm: 1339 238 195 169 0 50 0
[pid=27206] ppid=27203 vsize=69516 CPUtime=1200.18
/proc/27206/stat : 27206 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194304 13690 0 0 0 119997 21 0 0 25 0 2 0 1129452474 71184384 13676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27206/statm: 17379 13676 83 193 0 17183 0
[pid=27206/tid=27207] ppid=27203 vsize=69516 CPUtime=601.4
/proc/27206/task/27207/stat : 27207 (manysat1.1_stat) R 27203 27203 26947 0 -1 4194368 6761 0 0 0 60129 11 0 0 25 0 2 0 1129452475 71184384 13676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 74872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27203 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.719
CPU time (s): 1200.18
CPU user time (s): 1199.97
CPU system time (s): 0.21
CPU usage (%): 199.458
Max. virtual memory (cumulated for all children) (KiB): 74872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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 0.756884 second user time and 1.9917 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-01 08:37:56
IDJOB=1526926
IDBENCH=70641
IDSOLVER=513
FILE ID=node81/1526926-1238567876
PBS_JOBID= 9062160
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526926-1238567876/watcher-1526926-1238567876 -o /tmp/evaluation-result-1526926-1238567876/solver-1526926-1238567876 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526926-1238567876.cnf aimd 0

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

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=402957501

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1453536 kB
Buffers:         88184 kB
Cached:         413244 kB
SwapCached:      19112 kB
Active:         323112 kB
Inactive:       199148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453536 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            65084 kB
Committed_AS:  3007188 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-04-01 08:48:00