Trace number 1728857

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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.90/700.24	HOME/hydrasat-multi.sh: line 48: 28058 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.24	c Trying configuration 2
1200.01/1200.50	HOME/hydrasat-multi.sh: line 64: 28061 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.50	c Trying configuration 3

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-1728857-1240742118/watcher-1728857-1240742118 -o /tmp/evaluation-result-1728857-1240742118/solver-1728857-1240742118 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1728857-1240742118.cnf 1800 525466345 

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: 0.91 0.95 0.95 3/64 28056
/proc/meminfo: memFree=1621432/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5356 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) D 28054 28056 27819 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 102238166 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/28056/statm: 1339 230 191 169 0 50 0

[startup+0.0827021 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 28056
/proc/meminfo: memFree=1621432/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102704 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 28056
/proc/meminfo: memFree=1621432/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302744 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 28056
/proc/meminfo: memFree=1621432/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701822 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 28056
/proc/meminfo: memFree=1621432/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50198 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 28058
/proc/meminfo: memFree=1620264/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=2496 CPUtime=1.48
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 454 0 0 0 148 0 0 0 25 0 1 0 102238168 2555904 435 1992294400 134512640 135813592 4294956176 18446744073709551615 135198523 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 624 435 149 317 0 304 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7856

[startup+3.1013 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 28058
/proc/meminfo: memFree=1619304/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=3552 CPUtime=3.08
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 718 0 0 0 308 0 0 0 25 0 1 0 102238168 3637248 699 1992294400 134512640 135813592 4294956176 18446744073709551615 134665613 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 888 699 149 317 0 568 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8912

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.95 2/66 28058
/proc/meminfo: memFree=1617448/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=4728 CPUtime=6.27
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 1010 0 0 0 627 0 0 0 25 0 1 0 102238168 4841472 991 1992294400 134512640 135813592 4294956176 18446744073709551615 134667749 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 1182 991 149 317 0 862 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10088

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.95 2/66 28058
/proc/meminfo: memFree=1617064/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=5404 CPUtime=12.67
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 1144 0 0 0 1267 0 0 0 25 0 1 0 102238168 5533696 1125 1992294400 134512640 135813592 4294956176 18446744073709551615 134667708 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 1351 1125 149 317 0 1031 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10764

[startup+25.5027 s]
/proc/loadavg: 0.94 0.96 0.95 2/66 28058
/proc/meminfo: memFree=1614504/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=8072 CPUtime=25.46
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 1767 0 0 0 2546 0 0 0 25 0 1 0 102238168 8265728 1748 1992294400 134512640 135813592 4294956176 18446744073709551615 134665474 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 2018 1748 149 317 0 1698 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13432

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.95 2/66 28058
/proc/meminfo: memFree=1614120/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=8584 CPUtime=51.05
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 1880 0 0 0 5105 0 0 0 25 0 1 0 102238168 8790016 1861 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 2146 1861 149 317 0 1826 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13944

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/66 28058
/proc/meminfo: memFree=1610472/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=12316 CPUtime=102.24
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 2773 0 0 0 10222 2 0 0 25 0 1 0 102238168 12611584 2754 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 3079 2754 149 317 0 2759 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17676

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28058
/proc/meminfo: memFree=1608296/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=14832 CPUtime=162.21
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 3361 0 0 0 16219 2 0 0 25 0 1 0 102238168 15187968 3301 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 3708 3301 149 317 0 3388 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20192

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28058
/proc/meminfo: memFree=1607848/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=15412 CPUtime=222.19
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 3472 0 0 0 22216 3 0 0 25 0 1 0 102238168 15781888 3412 1992294400 134512640 135813592 4294956176 18446744073709551615 134665497 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 3853 3412 149 317 0 3533 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20772

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28060
/proc/meminfo: memFree=1606760/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=16432 CPUtime=282.17
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 3711 0 0 0 28214 3 0 0 25 0 1 0 102238168 16826368 3651 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 4108 3651 149 317 0 3788 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21792

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28060
/proc/meminfo: memFree=1605992/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=17528 CPUtime=342.14
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 3934 0 0 0 34211 3 0 0 25 0 1 0 102238168 17948672 3828 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 4382 3828 149 317 0 4062 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 22888

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28060
/proc/meminfo: memFree=1605224/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=18484 CPUtime=402.12
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 4129 0 0 0 40208 4 0 0 25 0 1 0 102238168 18927616 4023 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 4621 4023 149 317 0 4301 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 23844


################
# More data... #
################

[pid=28058] ppid=28056 vsize=18616 CPUtime=522.07
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 4178 0 0 0 52203 4 0 0 25 0 1 0 102238168 19062784 4072 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 4654 4072 149 317 0 4334 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 23976

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28060
/proc/meminfo: memFree=1604968/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=18748 CPUtime=582.06
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 4181 0 0 0 58201 5 0 0 25 0 1 0 102238168 19197952 4075 1992294400 134512640 135813592 4294956176 18446744073709551615 134668564 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 4687 4075 149 317 0 4367 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 24108

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28060
/proc/meminfo: memFree=1604712/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5360 CPUtime=0
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 102238166 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28056/statm: 1340 239 197 169 0 51 0
[pid=28058] ppid=28056 vsize=18892 CPUtime=642.04
/proc/28058/stat : 28058 (hydrasat_cache4) R 28056 28056 27819 0 -1 4194304 4240 0 0 0 64199 5 0 0 25 0 1 0 102238168 19345408 4134 1992294400 134512640 135813592 4294956176 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 1 0 0
/proc/28058/statm: 4723 4134 149 317 0 4403 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 24252

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1603304/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=2796 CPUtime=2.05
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 504 0 0 0 205 0 0 0 25 0 1 0 102308191 2863104 487 1992294400 134512640 135995732 4294956032 18446744073709551615 135368149 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 699 487 171 362 0 334 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8160

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1598824/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=7028 CPUtime=62.02
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 1544 0 0 0 6200 2 0 0 25 0 1 0 102308191 7196672 1527 1992294400 134512640 135995732 4294956032 18446744073709551615 134589584 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 1757 1527 171 362 0 1392 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 12392

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1598568/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=7480 CPUtime=121.99
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 1618 0 0 0 12197 2 0 0 25 0 1 0 102308191 7659520 1601 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 1870 1601 171 362 0 1505 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 12844

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1598248/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=7764 CPUtime=181.98
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 1699 0 0 0 18195 3 0 0 25 0 1 0 102308191 7950336 1682 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 1941 1682 171 362 0 1576 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 13128

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1598056/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=7900 CPUtime=241.95
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 1733 0 0 0 24192 3 0 0 25 0 1 0 102308191 8089600 1716 1992294400 134512640 135995732 4294956032 18446744073709551615 134807732 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 1975 1716 171 362 0 1610 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 13264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1597672/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=8340 CPUtime=301.93
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 1829 0 0 0 30190 3 0 0 25 0 1 0 102308191 8540160 1812 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 2085 1812 171 362 0 1720 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 13704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1597224/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=8972 CPUtime=361.91
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 1961 0 0 0 36187 4 0 0 25 0 1 0 102308191 9187328 1944 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 2243 1944 171 362 0 1878 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 14336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1596264/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=9924 CPUtime=421.89
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 2210 0 0 0 42185 4 0 0 25 0 1 0 102308191 10162176 2193 1992294400 134512640 135995732 4294956032 18446744073709551615 134807697 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 2481 2193 171 362 0 2116 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 15288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1595816/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=10428 CPUtime=481.86
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 2299 0 0 0 48182 4 0 0 25 0 1 0 102308191 10678272 2282 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 2607 2282 171 362 0 2242 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 15792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1595816/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=10428 CPUtime=500.06
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 2299 0 0 0 50002 4 0 0 25 0 1 0 102308191 10678272 2282 1992294400 134512640 135995732 4294956032 18446744073709551615 134807879 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 2607 2282 171 362 0 2242 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 15792

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 28061
/proc/meminfo: memFree=1595816/2055920 swapFree=4181848/4192956
[pid=28056] ppid=28054 vsize=5364 CPUtime=699.95
/proc/28056/stat : 28056 (hydrasat-multi.) S 28054 28056 27819 0 -1 4194304 321 4800 1 0 0 0 69983 12 19 0 1 0 102238166 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1341 245 202 169 0 52 0
[pid=28061] ppid=28056 vsize=10428 CPUtime=500.06
/proc/28061/stat : 28061 (hydrasat_cachew) R 28056 28056 27819 0 -1 4194304 2299 0 0 0 50002 4 0 0 25 0 1 0 102308191 10678272 2282 1992294400 134512640 135995732 4294956032 18446744073709551615 134807879 0 0 4096 1 0 0 0 17 1 0 0
/proc/28061/statm: 2607 2282 171 362 0 2242 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 15792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.171973
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 24812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7447
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2358

runsolver used 1.2948 second user time and 2.87056 second system time

The end

Launcher Data

Begin job on node66 at 2009-04-26 12:35:18
IDJOB=1728857
IDBENCH=24687
IDSOLVER=518
FILE ID=node66/1728857-1240742118
PBS_JOBID= 9187008
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728857-1240742118/watcher-1728857-1240742118 -o /tmp/evaluation-result-1728857-1240742118/solver-1728857-1240742118 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1728857-1240742118.cnf 1800 525466345

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=525466345

node66.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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:       1621912 kB
Buffers:         43880 kB
Cached:         319336 kB
SwapCached:       5616 kB
Active:          38048 kB
Inactive:       333728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621912 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            48300 kB
Committed_AS:   492476 kB
PageTables:       1360 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= 66304 MiB
End job on node66 at 2009-04-26 12:55:20