Trace number 1530525

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S999404609-010.cnf
MD5SUM5929dd8b325f87d1ae10eb412c236ac3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0345
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.87/700.23	HOME/hydrasat-multi.sh: line 48:  7243 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.87/700.23	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64:  7245 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1530525-1238559668/watcher-1530525-1238559668 -o /tmp/evaluation-result-1530525-1238559668/solver-1530525-1238559668 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530525-1238559668.cnf 1800 966987280 

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: 0.92 0.98 1.07 3/70 7242
/proc/meminfo: memFree=1665584/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) R 7240 7242 7177 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7242/statm: 1340 238 196 169 0 51 0
[pid=7243] ppid=7242 vsize=1452 CPUtime=0
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1128630055 1486848 154 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 363 154 116 317 0 43 0

[startup+0.103043 s]
/proc/loadavg: 0.92 0.98 1.07 3/70 7242
/proc/meminfo: memFree=1665584/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=1848 CPUtime=0.09
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 278 0 0 0 9 0 0 0 19 0 1 0 1128630055 1892352 259 1992294400 134512640 135813592 4294956176 18446744073709551615 134662319 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 462 259 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.201051 s]
/proc/loadavg: 0.92 0.98 1.07 3/70 7242
/proc/meminfo: memFree=1665584/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=1848 CPUtime=0.19
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 295 0 0 0 19 0 0 0 20 0 1 0 1128630055 1892352 276 1992294400 134512640 135813592 4294956176 18446744073709551615 134667931 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 462 276 150 317 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7208

[startup+0.301061 s]
/proc/loadavg: 0.92 0.98 1.07 3/70 7242
/proc/meminfo: memFree=1665584/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=1976 CPUtime=0.29
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 313 0 0 0 29 0 0 0 21 0 1 0 1128630055 2023424 294 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 494 294 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.7011 s]
/proc/loadavg: 0.92 0.98 1.07 3/70 7242
/proc/meminfo: memFree=1665584/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=2108 CPUtime=0.69
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 366 0 0 0 69 0 0 0 25 0 1 0 1128630055 2158592 347 1992294400 134512640 135813592 4294956176 18446744073709551615 135224243 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 527 347 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 1.07 2/72 7244
/proc/meminfo: memFree=1664160/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=2636 CPUtime=1.49
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1128630055 2699264 477 1992294400 134512640 135813592 4294956176 18446744073709551615 134598071 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 659 477 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 1.07 2/72 7244
/proc/meminfo: memFree=1663904/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=2768 CPUtime=3.09
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 535 0 0 0 309 0 0 0 25 0 1 0 1128630055 2834432 516 1992294400 134512640 135813592 4294956176 18446744073709551615 134661492 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 692 516 150 317 0 372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 1.07 2/72 7244
/proc/meminfo: memFree=1662688/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=3824 CPUtime=6.29
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 0 1128630055 3915776 739 1992294400 134512640 135813592 4294956176 18446744073709551615 135202766 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 956 739 150 317 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9184

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.07 2/72 7244
/proc/meminfo: memFree=1662432/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=4100 CPUtime=12.68
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 824 0 0 0 1268 0 0 0 25 0 1 0 1128630055 4198400 805 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1025 805 150 317 0 705 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9460

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.07 2/72 7244
/proc/meminfo: memFree=1662176/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=4360 CPUtime=25.47
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 904 0 0 0 2547 0 0 0 25 0 1 0 1128630055 4464640 885 1992294400 134512640 135813592 4294956176 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1090 885 150 317 0 770 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9720

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.07 2/72 7244
/proc/meminfo: memFree=1661984/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=4668 CPUtime=51.06
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 955 0 0 0 5106 0 0 0 25 0 1 0 1128630055 4780032 936 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1167 936 150 317 0 847 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10028

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 1.06 2/72 7244
/proc/meminfo: memFree=1661536/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=5080 CPUtime=102.24
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1050 0 0 0 10224 0 0 0 25 0 1 0 1128630055 5201920 1031 1992294400 134512640 135813592 4294956176 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1270 1031 150 317 0 950 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 10440

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/72 7244
/proc/meminfo: memFree=1660960/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=5696 CPUtime=162.21
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1193 0 0 0 16221 0 0 0 25 0 1 0 1128630055 5832704 1174 1992294400 134512640 135813592 4294956176 18446744073709551615 134665367 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1424 1174 150 317 0 1104 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 11056

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 1.05 2/72 7244
/proc/meminfo: memFree=1660192/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=6556 CPUtime=222.19
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1399 0 0 0 22219 0 0 0 25 0 1 0 1128630055 6713344 1380 1992294400 134512640 135813592 4294956176 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1639 1380 150 317 0 1319 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 11916

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/72 7244
/proc/meminfo: memFree=1660064/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=6556 CPUtime=282.16
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1414 0 0 0 28216 0 0 0 25 0 1 0 1128630055 6713344 1395 1992294400 134512640 135813592 4294956176 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1639 1395 150 317 0 1319 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 11916

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/72 7244
/proc/meminfo: memFree=1660064/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=6556 CPUtime=342.14
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1419 0 0 0 34213 1 0 0 25 0 1 0 1128630055 6713344 1400 1992294400 134512640 135813592 4294956176 18446744073709551615 134665312 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1639 1400 150 317 0 1319 0

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

[pid=7243] ppid=7242 vsize=7808 CPUtime=522.06
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1692 0 0 0 52205 1 0 0 25 0 1 0 1128630055 7995392 1673 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 1952 1673 150 317 0 1632 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 13168

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/72 7244
/proc/meminfo: memFree=1658400/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=8344 CPUtime=582.03
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1825 0 0 0 58202 1 0 0 25 0 1 0 1128630055 8544256 1806 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 2086 1806 150 317 0 1766 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 13704

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/72 7244
/proc/meminfo: memFree=1658144/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5360 CPUtime=0
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128630054 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7242/statm: 1340 239 197 169 0 51 0
[pid=7243] ppid=7242 vsize=8620 CPUtime=642
/proc/7243/stat : 7243 (hydrasat_cache4) R 7242 7242 7177 0 -1 4194304 1886 0 0 0 64199 1 0 0 25 0 1 0 1128630055 8826880 1867 1992294400 134512640 135813592 4294956176 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 0 0 0
/proc/7243/statm: 2155 1867 150 317 0 1835 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 13980

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/72 7245
/proc/meminfo: memFree=1656928/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=3060 CPUtime=2.05
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 560 0 0 0 205 0 0 0 25 0 1 0 1128700078 3133440 543 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 765 543 172 362 0 400 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8424

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/72 7245
/proc/meminfo: memFree=1651616/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=8156 CPUtime=62.03
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 1773 0 0 0 6201 2 0 0 25 0 1 0 1128700078 8351744 1756 1992294400 134512640 135995732 4294956032 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 2039 1756 172 362 0 1674 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 13520

[startup+822.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/72 7245
/proc/meminfo: memFree=1648480/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=11604 CPUtime=121.99
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 2639 0 0 0 12196 3 0 0 25 0 1 0 1128700078 11882496 2589 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 2901 2589 172 362 0 2536 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 16968

[startup+882.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/72 7245
/proc/meminfo: memFree=1645664/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=15048 CPUtime=181.97
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 3421 0 0 0 18194 3 0 0 25 0 1 0 1128700078 15409152 3290 1992294400 134512640 135995732 4294956032 18446744073709551615 134633120 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 3762 3290 172 362 0 3397 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 20412

[startup+942.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/72 7245
/proc/meminfo: memFree=1642784/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=18216 CPUtime=241.95
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 4154 0 0 0 24191 4 0 0 25 0 1 0 1128700078 18653184 4023 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 4554 4023 172 362 0 4189 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 23580

[startup+1002.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/72 7245
/proc/meminfo: memFree=1639392/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=21648 CPUtime=301.91
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 4985 0 0 0 30187 4 0 0 25 0 1 0 1128700078 22167552 4854 1992294400 134512640 135995732 4294956032 18446744073709551615 135366919 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 5412 4854 172 362 0 5047 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 27012

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/72 7245
/proc/meminfo: memFree=1636320/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=25248 CPUtime=361.89
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 5877 0 0 0 36184 5 0 0 25 0 1 0 1128700078 25853952 5617 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 6312 5617 172 362 0 5947 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 30612

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/72 7245
/proc/meminfo: memFree=1633696/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=27936 CPUtime=421.87
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 6543 0 0 0 42181 6 0 0 25 0 1 0 1128700078 28606464 6283 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 6984 6283 172 362 0 6619 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 33300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 7245
/proc/meminfo: memFree=1631392/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=30280 CPUtime=481.84
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 7122 0 0 0 48177 7 0 0 25 0 1 0 1128700078 31006720 6862 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 7570 6862 172 362 0 7205 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 35644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 7245
/proc/meminfo: memFree=1630752/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=31136 CPUtime=500.14
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 7348 0 0 0 50007 7 0 0 25 0 1 0 1128700078 31883264 7007 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 7784 7007 172 362 0 7419 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36500

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 7245
/proc/meminfo: memFree=1630752/2055920 swapFree=4173176/4192956
[pid=7242] ppid=7240 vsize=5364 CPUtime=699.91
/proc/7242/stat : 7242 (hydrasat-multi.) S 7240 7242 7177 0 -1 4194304 322 2006 0 0 0 0 69987 4 16 0 1 0 1128630054 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7242/statm: 1341 245 202 169 0 52 0
[pid=7245] ppid=7242 vsize=31136 CPUtime=500.14
/proc/7245/stat : 7245 (hydrasat_cachew) R 7242 7242 7177 0 -1 4194304 7348 0 0 0 50007 7 0 0 25 0 1 0 1128700078 31883264 7007 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/7245/statm: 7784 7007 172 362 0 7419 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.123981
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 36500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9703
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= 8
involuntary context switches= 4728

runsolver used 1.06584 second user time and 3.34249 second system time

The end

Launcher Data

Begin job on node36 at 2009-04-01 06:21:08
IDJOB=1530525
IDBENCH=70626
IDSOLVER=518
FILE ID=node36/1530525-1238559668
PBS_JOBID= 9062151
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S999404609-010.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530525-1238559668/watcher-1530525-1238559668 -o /tmp/evaluation-result-1530525-1238559668/solver-1530525-1238559668 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530525-1238559668.cnf 1800 966987280

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

MD5SUM BENCH= 5929dd8b325f87d1ae10eb412c236ac3
RANDOM SEED=966987280

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:       1666128 kB
Buffers:         77912 kB
Cached:         227440 kB
SwapCached:       9148 kB
Active:         186256 kB
Inactive:       129692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666128 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            59240 kB
Committed_AS:  3117828 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= 66400 MiB
End job on node36 at 2009-04-01 06:41:11