Trace number 1561221

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) 1200.03 603.926

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_14_7_3_cmp.cnf
MD5SUM04d46ce8651fab3a17ac1e6e72eb3503
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24356
Number of clauses305744
Sum of the clauses size960940
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277468
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

Solver Data 

0.00/0.00	c Parsing...
0.19/0.26	c ==============================================================================
0.19/0.26	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.26	c ==============================================================================
0.19/0.26	c |         0 |  305744   960940 |   91723       0        0     nan |  0.000 % |
3.79/3.85	c |         0 |  305744   960956 |      --       0       --      -- |     --   | 0/16
3.79/3.85	c ==============================================================================
3.79/3.85	c Result  :   #vars: 24352   #clauses: 305744   #literals: 960956
3.79/3.85	c CPU time:   3.81442 s
3.79/3.85	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561221-1238763480/watcher-1561221-1238763480 -o /tmp/evaluation-result-1561221-1238763480/solver-1561221-1238763480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1561221-1238763480.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.97 1.03 1.00 3/65 5205
/proc/meminfo: memFree=1814600/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=2212 CPUtime=0
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 449 0 0 0 0 0 0 0 18 0 1 0 1149010291 2265088 433 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 553 437 50 127 0 423 0

[startup+0.030438 s]
/proc/loadavg: 0.97 1.03 1.00 3/65 5205
/proc/meminfo: memFree=1814600/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=4964 CPUtime=0.02
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 996 0 0 0 2 0 0 0 18 0 1 0 1149010291 5083136 980 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 1241 980 51 127 0 1111 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10320

[startup+0.101451 s]
/proc/loadavg: 0.97 1.03 1.00 3/65 5205
/proc/meminfo: memFree=1814600/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=9832 CPUtime=0.08
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 2207 0 0 0 8 0 0 0 18 0 1 0 1149010291 10067968 2191 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 2458 2191 51 127 0 2328 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15188

[startup+0.301487 s]
/proc/loadavg: 0.97 1.03 1.00 3/65 5205
/proc/meminfo: memFree=1814600/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=25684 CPUtime=0.29
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 5727 0 0 0 26 3 0 0 19 0 1 0 1149010291 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566270 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31040

[startup+0.701557 s]
/proc/loadavg: 0.97 1.03 1.00 3/65 5205
/proc/meminfo: memFree=1814600/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=25684 CPUtime=0.69
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 5727 0 0 0 66 3 0 0 22 0 1 0 1149010291 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566248 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31040

[startup+1.5017 s]
/proc/loadavg: 0.97 1.03 1.00 2/67 5207
/proc/meminfo: memFree=1791864/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=25684 CPUtime=1.49
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 5727 0 0 0 146 3 0 0 25 0 1 0 1149010291 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31040

[startup+3.10198 s]
/proc/loadavg: 0.97 1.03 1.00 2/67 5207
/proc/meminfo: memFree=1791736/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=0
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149010291 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5205/statm: 1339 235 195 169 0 50 0
[pid=5206] ppid=5205 vsize=25684 CPUtime=3.09
/proc/5206/stat : 5206 (SatElite) R 5205 5205 4674 0 -1 4194304 5727 0 0 0 306 3 0 0 25 0 1 0 1149010291 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566628 0 0 4096 3 0 0 0 17 1 0 0
/proc/5206/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31040

[startup+6.30256 s]
/proc/loadavg: 0.97 1.03 1.00 3/68 5209
/proc/meminfo: memFree=1763760/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=60680 CPUtime=3.67
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 12354 0 0 0 360 7 0 0 16 0 2 0 1149010718 62136320 12339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5208/statm: 15170 12339 83 193 0 14974 0
[pid=5208/tid=5209] ppid=5205 vsize=60680 CPUtime=1.64
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 1379 0 0 0 164 0 0 0 16 0 2 0 1149010756 62136320 12339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.93
Current children cumulated vsize (KiB) 66036

[startup+12.7017 s]
/proc/loadavg: 1.13 1.06 1.01 3/68 5209
/proc/meminfo: memFree=1729840/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=92136 CPUtime=16.44
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 20103 0 0 0 1630 14 0 0 16 0 2 0 1149010718 94347264 20088 1992294400 134512640 135305190 4294956144 18446744073709551615 134530652 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5208/statm: 23034 20088 83 193 0 22838 0
[pid=5208/tid=5209] ppid=5205 vsize=92136 CPUtime=8.01
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 5226 0 0 0 798 3 0 0 17 0 2 0 1149010756 94347264 20088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.7
Current children cumulated vsize (KiB) 97492

[startup+25.503 s]
/proc/loadavg: 1.33 1.11 1.02 3/68 5209
/proc/meminfo: memFree=1679472/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=141248 CPUtime=41.97
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 32254 0 0 0 4171 26 0 0 16 0 2 0 1149010718 144637952 32239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5208/statm: 35312 32239 83 193 0 35116 0
[pid=5208/tid=5209] ppid=5205 vsize=141248 CPUtime=20.76
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 12017 0 0 0 2066 10 0 0 17 0 2 0 1149010756 144637952 32239 1992294400 134512640 135305190 4294956144 18446744073709551615 134542034 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.23
Current children cumulated vsize (KiB) 146604

[startup+51.1025 s]
/proc/loadavg: 1.55 1.18 1.05 3/68 5209
/proc/meminfo: memFree=1652016/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=168316 CPUtime=93.04
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 38993 0 0 0 9270 34 0 0 17 0 2 0 1149010718 172355584 38978 1992294400 134512640 135305190 4294956144 18446744073709551615 134531163 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5208/statm: 42079 38978 83 193 0 41883 0
[pid=5208/tid=5209] ppid=5205 vsize=168316 CPUtime=46.25
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 15329 0 0 0 4612 13 0 0 18 0 2 0 1149010756 172355584 38978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.3
Current children cumulated vsize (KiB) 173672

[startup+102.307 s]
/proc/loadavg: 1.80 1.30 1.10 3/68 5209
/proc/meminfo: memFree=1476208/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=343856 CPUtime=195.21
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 82835 0 0 0 19451 70 0 0 17 0 2 0 1149010718 352108544 82820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5208/statm: 85964 82820 83 193 0 85768 0
[pid=5208/tid=5209] ppid=5205 vsize=343856 CPUtime=97.24
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 41505 0 0 0 9691 33 0 0 17 0 2 0 1149010756 352108544 82820 1992294400 134512640 135305190 4294956144 18446744073709551615 134531171 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.47
Current children cumulated vsize (KiB) 349212

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.15 3/68 5209
/proc/meminfo: memFree=1348784/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=470384 CPUtime=314.88
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 114521 0 0 0 31391 97 0 0 17 0 2 0 1149010718 481673216 114506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5208/statm: 117596 114506 83 193 0 117400 0
[pid=5208/tid=5209] ppid=5205 vsize=470384 CPUtime=157.19
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 61441 0 0 0 15671 48 0 0 17 0 2 0 1149010756 481673216 114506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.14
Current children cumulated vsize (KiB) 475740

[startup+222.302 s]
/proc/loadavg: 2.02 1.54 1.21 3/68 5215
/proc/meminfo: memFree=1272112/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=547784 CPUtime=434.6
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 133722 0 0 0 43342 118 0 0 17 0 2 0 1149010718 560930816 133707 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 136946 133707 83 193 0 136750 0
[pid=5208/tid=5209] ppid=5205 vsize=547784 CPUtime=216.97
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 72154 0 0 0 21640 57 0 0 18 0 2 0 1149010756 560930816 133707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 438.86
Current children cumulated vsize (KiB) 553140

[startup+282.302 s]
/proc/loadavg: 2.00 1.62 1.25 3/68 5215
/proc/meminfo: memFree=1215024/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=603532 CPUtime=554.29
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 147919 0 0 0 55295 134 0 0 17 0 2 0 1149010718 618016768 147904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 150883 147904 83 193 0 150687 0
[pid=5208/tid=5209] ppid=5205 vsize=603532 CPUtime=276.74
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 80175 0 0 0 27608 66 0 0 25 0 2 0 1149010756 618016768 147904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 558.55
Current children cumulated vsize (KiB) 608888

[startup+342.301 s]
/proc/loadavg: 2.00 1.69 1.30 3/68 5215
/proc/meminfo: memFree=1120560/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=698704 CPUtime=674.02
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 171657 0 0 0 67248 154 0 0 17 0 2 0 1149010718 715472896 171642 1992294400 134512640 135305190 4294956144 18446744073709551615 134843311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 174676 171642 83 193 0 174480 0
[pid=5208/tid=5209] ppid=5205 vsize=698704 CPUtime=336.48
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 94565 0 0 0 33572 76 0 0 25 0 2 0 1149010756 715472896 171642 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 678.28
Current children cumulated vsize (KiB) 704060

[startup+402.301 s]
/proc/loadavg: 2.00 1.74 1.34 3/68 5215
/proc/meminfo: memFree=1111472/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=708128 CPUtime=793.55
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 173717 0 0 0 79198 157 0 0 17 0 2 0 1149010718 725123072 173702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 177032 173702 83 193 0 176836 0
[pid=5208/tid=5209] ppid=5205 vsize=708128 CPUtime=396.13
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 95789 0 0 0 39535 78 0 0 19 0 2 0 1149010756 725123072 173702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 797.81
Current children cumulated vsize (KiB) 713484

[startup+462.303 s]
/proc/loadavg: 2.04 1.80 1.38 3/68 5215
/proc/meminfo: memFree=1111472/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=708128 CPUtime=913.25
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 173717 0 0 0 91168 157 0 0 25 0 2 0 1149010718 725123072 173702 1992294400 134512640 135305190 4294956144 18446744073709551615 134546151 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 177032 173702 83 193 0 176836 0
[pid=5208/tid=5209] ppid=5205 vsize=708128 CPUtime=455.87
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 95789 0 0 0 45509 78 0 0 19 0 2 0 1149010756 725123072 173702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917.51
Current children cumulated vsize (KiB) 713484

[startup+522.302 s]
/proc/loadavg: 2.05 1.85 1.42 3/68 5215
/proc/meminfo: memFree=1096624/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=722464 CPUtime=1032.98
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 177432 0 0 0 103136 162 0 0 19 0 2 0 1149010718 739803136 177417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 180616 177417 83 193 0 180420 0
[pid=5208/tid=5209] ppid=5205 vsize=722464 CPUtime=515.64
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 98323 0 0 0 51483 81 0 0 25 0 2 0 1149010756 739803136 177417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1037.24
Current children cumulated vsize (KiB) 727820

[startup+582.302 s]
/proc/loadavg: 2.05 1.89 1.46 3/68 5215
/proc/meminfo: memFree=1096176/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=723488 CPUtime=1152.66
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 177505 0 0 0 115103 163 0 0 19 0 2 0 1149010718 740851712 177490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 180872 177490 83 193 0 180676 0
[pid=5208/tid=5209] ppid=5205 vsize=723488 CPUtime=575.36
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 98385 0 0 0 57455 81 0 0 18 0 2 0 1149010756 740851712 177490 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1156.92
Current children cumulated vsize (KiB) 728844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.907 s]
/proc/loadavg: 2.18 1.93 1.48 3/68 5215
/proc/meminfo: memFree=1096176/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=723488 CPUtime=1195.77
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 177505 0 0 0 119414 163 0 0 18 0 2 0 1149010718 740851712 177490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 180872 177490 83 193 0 180676 0
[pid=5208/tid=5209] ppid=5205 vsize=723488 CPUtime=596.88
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 98385 0 0 0 59607 81 0 0 20 0 2 0 1149010756 740851712 177490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 728844

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

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

[startup+603.907 s]
/proc/loadavg: 2.18 1.93 1.48 3/68 5215
/proc/meminfo: memFree=1096176/2055920 swapFree=4177732/4192956
[pid=5205] ppid=5203 vsize=5356 CPUtime=4.26
/proc/5205/stat : 5205 (manysat.sh) S 5203 5205 4674 0 -1 4194304 312 5731 0 0 0 0 419 7 16 0 1 0 1149010291 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5205/statm: 1339 238 195 169 0 50 0
[pid=5208] ppid=5205 vsize=723488 CPUtime=1195.77
/proc/5208/stat : 5208 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194304 177505 0 0 0 119414 163 0 0 18 0 2 0 1149010718 740851712 177490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5208/statm: 180872 177490 83 193 0 180676 0
[pid=5208/tid=5209] ppid=5205 vsize=723488 CPUtime=596.88
/proc/5208/task/5209/stat : 5209 (manysat1.1_stat) R 5205 5205 4674 0 -1 4194368 98385 0 0 0 59607 81 0 0 20 0 2 0 1149010756 740851712 177490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 728844

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5205 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=192362
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=72988
# CPU time returned by wait4() is 4.26535
# 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): 603.926
CPU time (s): 1200.03
CPU user time (s): 1198.33
CPU system time (s): 1.7
CPU usage (%): 198.705
Max. virtual memory (cumulated for all children) (KiB): 728844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.19236
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6043
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= 8

runsolver used 0.595909 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 14:58:00
IDJOB=1561221
IDBENCH=70911
IDSOLVER=514
FILE ID=node56/1561221-1238763480
PBS_JOBID= 9085482
Free space on /tmp= 103176 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_14_7_3_cmp.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561221-1238763480/watcher-1561221-1238763480 -o /tmp/evaluation-result-1561221-1238763480/solver-1561221-1238763480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1561221-1238763480.cnf aimd 1

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

MD5SUM BENCH= 04d46ce8651fab3a17ac1e6e72eb3503
RANDOM SEED=2033112765

node56.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		: 3000.256
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		: 3000.256
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:       1815080 kB
Buffers:         21680 kB
Cached:         143052 kB
SwapCached:       9280 kB
Active:          26080 kB
Inactive:       149440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815080 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            8020 kB
Writeback:           0 kB
Mapped:          16404 kB
Slab:            51300 kB
Committed_AS:  2908264 kB
PageTables:       1472 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= 103168 MiB
End job on node56 at 2009-04-03 15:08:06