Trace number 1529472

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.33	HOME/hydrasat-multi.sh: line 48: 31791 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.33	c Trying configuration 2
1200.06/1200.61	HOME/hydrasat-multi.sh: line 64: 31799 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.61	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529472-1238385157/watcher-1529472-1238385157 -o /tmp/evaluation-result-1529472-1238385157/solver-1529472-1238385157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529472-1238385157.cnf 1800 652191664 

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 1.00 0.99 3/70 31790
/proc/meminfo: memFree=1794792/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=1452 CPUtime=0
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 1111179026 1486848 148 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 396 149 116 317 0 76 0

[startup+0.011421 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31790
/proc/meminfo: memFree=1794792/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=1716 CPUtime=0
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 206 0 0 0 0 0 0 0 19 0 1 0 1111179026 1757184 188 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 429 188 116 317 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7076

[startup+0.101427 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31790
/proc/meminfo: memFree=1794792/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=2924 CPUtime=0.09
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 514 0 0 0 9 0 0 0 19 0 1 0 1111179026 2994176 496 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 731 496 123 317 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8284

[startup+0.301447 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31790
/proc/meminfo: memFree=1794792/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=2924 CPUtime=0.29
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 516 0 0 0 29 0 0 0 21 0 1 0 1111179026 2994176 498 1992294400 134512640 135813592 4294956176 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 731 498 125 317 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8284

[startup+0.701485 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31790
/proc/meminfo: memFree=1794792/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=3460 CPUtime=0.69
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 694 0 0 0 69 0 0 0 25 0 1 0 1111179026 3543040 675 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 865 675 150 317 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8820

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1792344/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=3724 CPUtime=1.49
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 746 0 0 0 149 0 0 0 25 0 1 0 1111179026 3813376 727 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 931 727 150 317 0 611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9084

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1791768/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=4248 CPUtime=3.09
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 897 0 0 0 309 0 0 0 25 0 1 0 1111179026 4349952 878 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 1062 878 150 317 0 742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9608

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1791256/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=4248 CPUtime=6.29
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 897 0 0 0 629 0 0 0 25 0 1 0 1111179026 4349952 878 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 1062 878 150 317 0 742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9608

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1790104/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=5560 CPUtime=12.68
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 1210 0 0 0 1268 0 0 0 25 0 1 0 1111179026 5693440 1191 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 1390 1191 150 317 0 1070 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10920

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1787800/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=8276 CPUtime=25.48
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 1821 0 0 0 2547 1 0 0 25 0 1 0 1111179026 8474624 1802 1992294400 134512640 135813592 4294956176 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 2069 1802 150 317 0 1749 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13636

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1784920/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=11316 CPUtime=51.07
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 2532 0 0 0 5106 1 0 0 25 0 1 0 1111179026 11587584 2497 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 2829 2497 150 317 0 2509 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16676

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1783768/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=12440 CPUtime=102.24
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 2792 0 0 0 10223 1 0 0 25 0 1 0 1111179026 12738560 2757 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 3110 2757 150 317 0 2790 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17800

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1779928/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=16800 CPUtime=162.22
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 3800 0 0 0 16220 2 0 0 25 0 1 0 1111179026 17203200 3663 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 4200 3663 150 317 0 3880 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22160

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1773400/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=23852 CPUtime=222.19
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 5473 0 0 0 22215 4 0 0 25 0 1 0 1111179026 24424448 5336 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 5963 5336 150 317 0 5643 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29212

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1768408/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=29332 CPUtime=282.16
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 6738 0 0 0 28211 5 0 0 25 0 1 0 1111179026 30035968 6601 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 7333 6601 150 317 0 7013 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 34692

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31792
/proc/meminfo: memFree=1765656/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=32536 CPUtime=342.15
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 7620 0 0 0 34209 6 0 0 25 0 1 0 1111179026 33316864 7268 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 8134 7268 150 317 0 7814 0

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

[pid=31791] ppid=31790 vsize=38676 CPUtime=462.09
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 9306 0 0 0 46202 7 0 0 25 0 1 0 1111179026 39604224 8487 1992294400 134512640 135813592 4294956176 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 9669 8487 150 317 0 9349 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 44036

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31798
/proc/meminfo: memFree=1760536/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=38676 CPUtime=522.06
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 9309 0 0 0 52199 7 0 0 25 0 1 0 1111179026 39604224 8490 1992294400 134512640 135813592 4294956176 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 9669 8490 150 317 0 9349 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 44036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31798
/proc/meminfo: memFree=1760472/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=38676 CPUtime=582.03
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 9311 0 0 0 58196 7 0 0 25 0 1 0 1111179026 39604224 8492 1992294400 134512640 135813592 4294956176 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 9669 8492 150 317 0 9349 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 44036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31798
/proc/meminfo: memFree=1760472/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5360 CPUtime=0
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111179025 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1340 239 197 169 0 51 0
[pid=31791] ppid=31790 vsize=38676 CPUtime=642.01
/proc/31791/stat : 31791 (hydrasat_cache4) R 31790 31790 31656 0 -1 4194304 9313 0 0 0 64194 7 0 0 25 0 1 0 1111179026 39604224 8494 1992294400 134512640 135813592 4294956176 18446744073709551615 134665399 0 0 4096 1 0 0 0 17 0 0 0
/proc/31791/statm: 9669 8494 150 317 0 9349 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 44036

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31799
/proc/meminfo: memFree=1758232/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=3364 CPUtime=1.95
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 654 0 0 0 195 0 0 0 25 0 1 0 1111249059 3444736 637 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 841 637 172 362 0 476 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8728

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/72 31799
/proc/meminfo: memFree=1751576/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=10516 CPUtime=61.93
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 2383 0 0 0 6190 3 0 0 25 0 1 0 1111249059 10768384 2366 1992294400 134512640 135995732 4294956032 18446744073709551615 134807704 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 2629 2366 172 362 0 2264 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 15880

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 31799
/proc/meminfo: memFree=1748952/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=13256 CPUtime=121.89
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 3049 0 0 0 12185 4 0 0 25 0 1 0 1111249059 13574144 3024 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 3314 3024 172 362 0 2949 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 18620

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1748952/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=13256 CPUtime=181.87
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 3051 0 0 0 18183 4 0 0 25 0 1 0 1111249059 13574144 3026 1992294400 134512640 135995732 4294956032 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 3314 3026 172 362 0 2949 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 18620

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1748952/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=13256 CPUtime=241.84
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 3052 0 0 0 24180 4 0 0 25 0 1 0 1111249059 13574144 3027 1992294400 134512640 135995732 4294956032 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 3314 3027 172 362 0 2949 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 18620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1748888/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=13600 CPUtime=301.81
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 3098 0 0 0 30177 4 0 0 25 0 1 0 1111249059 13926400 3073 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 3400 3073 172 362 0 3035 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 18964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1743000/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=19840 CPUtime=361.79
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 4637 0 0 0 36174 5 0 0 25 0 1 0 1111249059 20316160 4559 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 4960 4559 172 362 0 4595 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 25204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1739352/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=23520 CPUtime=421.78
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 5529 0 0 0 42171 7 0 0 25 0 1 0 1111249059 24084480 5451 1992294400 134512640 135995732 4294956032 18446744073709551615 134808152 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 5880 5451 172 362 0 5515 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 28884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1736024/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=27012 CPUtime=481.74
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 6383 0 0 0 48166 8 0 0 25 0 1 0 1111249059 27660288 6305 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 6753 6305 172 362 0 6388 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 32376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 31799
/proc/meminfo: memFree=1735320/2055920 swapFree=4173176/4192956
[pid=31790] ppid=31788 vsize=5364 CPUtime=700.02
/proc/31790/stat : 31790 (hydrasat-multi.) S 31788 31790 31656 0 -1 4194304 322 10320 0 0 0 0 69981 21 19 0 1 0 1111179025 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1341 245 202 169 0 52 0
[pid=31799] ppid=31790 vsize=27704 CPUtime=500.04
/proc/31799/stat : 31799 (hydrasat_cachew) R 31790 31790 31656 0 -1 4194304 6515 0 0 0 49996 8 0 0 25 0 1 0 1111249059 28368896 6437 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31799/statm: 6926 6437 172 362 0 6561 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33068

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.304953
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 44036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17184
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= 9
involuntary context switches= 3933

runsolver used 1.05084 second user time and 3.36049 second system time

The end

Launcher Data

Begin job on node36 at 2009-03-30 05:52:38
IDJOB=1529472
IDBENCH=70275
IDSOLVER=518
FILE ID=node36/1529472-1238385157
PBS_JOBID= 9061310
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529472-1238385157/watcher-1529472-1238385157 -o /tmp/evaluation-result-1529472-1238385157/solver-1529472-1238385157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529472-1238385157.cnf 1800 652191664

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=652191664

node36.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		: 3000.214
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		: 3000.214
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:       1795336 kB
Buffers:         37712 kB
Cached:         139332 kB
SwapCached:       9072 kB
Active:          30060 kB
Inactive:       157524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795336 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4380 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            58408 kB
Committed_AS:  2940184 kB
PageTables:       1876 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= 66376 MiB
End job on node36 at 2009-03-30 06:12:40