Trace number 1530399

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) 1200.11 1203.01

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.20	c Trying configuration 1
699.95/700.36	HOME/hydrasat-multi.sh: line 48: 31160 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.36	c Trying configuration 2
1200.08/1203.01	HOME/hydrasat-multi.sh: line 64: 31162 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1203.01	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-1530399-1238524680/watcher-1530399-1238524680 -o /tmp/evaluation-result-1530399-1238524680/solver-1530399-1238524680 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530399-1238524680.cnf 1800 1601218719 

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: 1.92 1.98 2.00 4/86 31159
/proc/meminfo: memFree=1672776/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=1844 CPUtime=0.18
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 300 0 0 0 18 0 0 0 18 0 1 0 478798455 1888256 281 1992294400 134512640 135813592 4294956176 18446744073709551615 135212975 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 461 281 149 317 0 141 0

[startup+0.287468 s]
/proc/loadavg: 1.92 1.98 2.00 4/86 31159
/proc/meminfo: memFree=1672776/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=1976 CPUtime=0.28
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 314 0 0 0 28 0 0 0 19 0 1 0 478798455 2023424 295 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 494 295 149 317 0 174 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7336

[startup+0.30147 s]
/proc/loadavg: 1.92 1.98 2.00 4/86 31159
/proc/meminfo: memFree=1672776/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=1976 CPUtime=0.29
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 316 0 0 0 29 0 0 0 19 0 1 0 478798455 2023424 297 1992294400 134512640 135813592 4294956176 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 494 297 149 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.401488 s]
/proc/loadavg: 1.92 1.98 2.00 4/86 31159
/proc/meminfo: memFree=1672776/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=1976 CPUtime=0.39
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 331 0 0 0 39 0 0 0 20 0 1 0 478798455 2023424 312 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 494 312 149 317 0 174 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 7336

[startup+0.701544 s]
/proc/loadavg: 1.92 1.98 2.00 4/86 31159
/proc/meminfo: memFree=1672776/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=2112 CPUtime=0.69
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 366 0 0 0 69 0 0 0 23 0 1 0 478798455 2162688 347 1992294400 134512640 135813592 4294956176 18446744073709551615 134665026 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 528 347 149 317 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50169 s]
/proc/loadavg: 1.92 1.98 2.00 3/88 31161
/proc/meminfo: memFree=1671224/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=2636 CPUtime=1.49
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 478 0 0 0 149 0 0 0 25 0 1 0 478798455 2699264 459 1992294400 134512640 135813592 4294956176 18446744073709551615 134667744 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 659 459 149 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10199 s]
/proc/loadavg: 1.92 1.98 2.00 3/88 31161
/proc/meminfo: memFree=1670968/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=2772 CPUtime=3.09
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 518 0 0 0 309 0 0 0 25 0 1 0 478798455 2838528 499 1992294400 134512640 135813592 4294956176 18446744073709551615 134588993 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 693 499 149 317 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8132

[startup+6.30158 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 31161
/proc/meminfo: memFree=1669880/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=3892 CPUtime=6.28
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 780 0 0 0 628 0 0 0 25 0 1 0 478798455 3985408 761 1992294400 134512640 135813592 4294956176 18446744073709551615 134667708 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 973 761 149 317 0 653 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9252

[startup+12.7018 s]
/proc/loadavg: 2.17 2.03 2.01 3/88 31161
/proc/meminfo: memFree=1667776/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=5836 CPUtime=12.68
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 1258 0 0 0 1267 1 0 0 25 0 1 0 478798455 5976064 1239 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 1459 1239 149 317 0 1139 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11196

[startup+25.5071 s]
/proc/loadavg: 2.13 2.03 2.01 3/88 31161
/proc/meminfo: memFree=1667328/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=6416 CPUtime=25.48
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 1376 0 0 0 2547 1 0 0 25 0 1 0 478798455 6569984 1357 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 1604 1357 149 317 0 1284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11776

[startup+51.1018 s]
/proc/loadavg: 2.08 2.03 2.01 3/88 31161
/proc/meminfo: memFree=1663808/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=10164 CPUtime=51.06
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 2258 0 0 0 5105 1 0 0 25 0 1 0 478798455 10407936 2239 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 2541 2239 149 317 0 2221 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15524

[startup+102.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/88 31161
/proc/meminfo: memFree=1660480/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=13980 CPUtime=102.24
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 3150 0 0 0 10221 3 0 0 25 0 1 0 478798455 14315520 3052 1992294400 134512640 135813592 4294956176 18446744073709551615 134591810 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 3495 3052 149 317 0 3175 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19340

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 31161
/proc/meminfo: memFree=1659840/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=14504 CPUtime=162.21
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 3298 0 0 0 16218 3 0 0 25 0 1 0 478798455 14852096 3200 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 3626 3200 149 317 0 3306 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19864

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 31161
/proc/meminfo: memFree=1658752/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=15872 CPUtime=222.19
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 3582 0 0 0 22216 3 0 0 25 0 1 0 478798455 16252928 3484 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 3968 3484 149 317 0 3648 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21232

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31161
/proc/meminfo: memFree=1656448/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=18500 CPUtime=282.15
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 4168 0 0 0 28212 3 0 0 25 0 1 0 478798455 18944000 4070 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 4625 4070 149 317 0 4305 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23860

[startup+342.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31161
/proc/meminfo: memFree=1652352/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=23188 CPUtime=342.13
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 5263 0 0 0 34209 4 0 0 25 0 1 0 478798455 23744512 5044 1992294400 134512640 135813592 4294956176 18446744073709551615 134665184 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 5797 5044 149 317 0 5477 0

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

[pid=31160] ppid=31159 vsize=30368 CPUtime=462.07
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 6981 0 0 0 46201 6 0 0 25 0 1 0 478798455 31096832 6641 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 7592 6641 149 317 0 7272 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 35728

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31161
/proc/meminfo: memFree=1643520/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=33224 CPUtime=522.04
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 7644 0 0 0 52197 7 0 0 25 0 1 0 478798455 34021376 7304 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 8306 7304 149 317 0 7986 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 38584

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31161
/proc/meminfo: memFree=1639296/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=38748 CPUtime=582
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 8948 0 0 0 58192 8 0 0 25 0 1 0 478798455 39677952 8366 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 9687 8366 149 317 0 9367 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 44108

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31161
/proc/meminfo: memFree=1638720/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5360 CPUtime=0
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 478798454 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31159/statm: 1340 239 197 169 0 51 0
[pid=31160] ppid=31159 vsize=39308 CPUtime=641.98
/proc/31160/stat : 31160 (hydrasat_cache4) R 31159 31159 30775 0 -1 4194304 9081 0 0 0 64189 9 0 0 25 0 1 0 478798455 40251392 8499 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31160/statm: 9827 8499 149 317 0 9507 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 44668

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31162
/proc/meminfo: memFree=1636928/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=2804 CPUtime=1.92
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 515 0 0 0 192 0 0 0 25 0 1 0 478868491 2871296 498 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 701 498 171 362 0 336 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8168

[startup+762.301 s]
/proc/loadavg: 2.71 2.20 2.06 3/88 31162
/proc/meminfo: memFree=1627328/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=11720 CPUtime=61.56
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 2655 0 0 0 6154 2 0 0 25 0 1 0 478868491 12001280 2605 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 2930 2605 171 362 0 2565 0
Current children cumulated CPU time (s) 761.58
Current children cumulated vsize (KiB) 17084

[startup+822.301 s]
/proc/loadavg: 2.70 2.31 2.11 3/88 31162
/proc/meminfo: memFree=1628288/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=12144 CPUtime=121.24
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 2735 0 0 0 12122 2 0 0 25 0 1 0 478868491 12435456 2685 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 3036 2685 171 362 0 2671 0
Current children cumulated CPU time (s) 821.26
Current children cumulated vsize (KiB) 17508

[startup+882.301 s]
/proc/loadavg: 2.26 2.25 2.10 3/88 31163
/proc/meminfo: memFree=1627328/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=13224 CPUtime=180.95
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 3018 0 0 0 18092 3 0 0 25 0 1 0 478868491 13541376 2927 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 3306 2927 171 362 0 2941 0
Current children cumulated CPU time (s) 880.97
Current children cumulated vsize (KiB) 18588

[startup+942.301 s]
/proc/loadavg: 2.09 2.20 2.09 3/88 31164
/proc/meminfo: memFree=1625856/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=14944 CPUtime=240.65
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 3434 0 0 0 24061 4 0 0 25 0 1 0 478868491 15302656 3343 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 3736 3343 171 362 0 3371 0
Current children cumulated CPU time (s) 940.67
Current children cumulated vsize (KiB) 20308

[startup+1002.31 s]
/proc/loadavg: 2.03 2.16 2.08 3/88 31164
/proc/meminfo: memFree=1622848/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=18208 CPUtime=300.36
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 4222 0 0 0 30031 5 0 0 25 0 1 0 478868491 18644992 4066 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 4552 4066 171 362 0 4187 0
Current children cumulated CPU time (s) 1000.38
Current children cumulated vsize (KiB) 23572

[startup+1062.3 s]
/proc/loadavg: 2.01 2.13 2.08 3/88 31164
/proc/meminfo: memFree=1620928/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=20292 CPUtime=360.06
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 4755 0 0 0 36001 5 0 0 25 0 1 0 478868491 20779008 4558 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 5073 4558 171 362 0 4708 0
Current children cumulated CPU time (s) 1060.08
Current children cumulated vsize (KiB) 25656

[startup+1122.3 s]
/proc/loadavg: 2.00 2.10 2.07 3/88 31164
/proc/meminfo: memFree=1618304/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=23120 CPUtime=419.77
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 5402 0 0 0 41971 6 0 0 25 0 1 0 478868491 23674880 5205 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 5780 5205 171 362 0 5415 0
Current children cumulated CPU time (s) 1119.79
Current children cumulated vsize (KiB) 28484

[startup+1182.3 s]
/proc/loadavg: 2.00 2.08 2.06 3/88 31164
/proc/meminfo: memFree=1616320/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=25192 CPUtime=479.47
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 5885 0 0 0 47941 6 0 0 25 0 1 0 478868491 25796608 5688 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 6298 5688 171 362 0 5933 0
Current children cumulated CPU time (s) 1179.49
Current children cumulated vsize (KiB) 30556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1203 s]
/proc/loadavg: 2.00 2.08 2.06 3/88 31164
/proc/meminfo: memFree=1616256/2055924 swapFree=4179644/4192956
[pid=31159] ppid=31157 vsize=5364 CPUtime=700.02
/proc/31159/stat : 31159 (hydrasat-multi.) S 31157 31159 30775 0 -1 4194304 322 10240 0 0 0 0 69980 22 16 0 1 0 478798454 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31159/statm: 1341 245 202 169 0 52 0
[pid=31162] ppid=31159 vsize=25192 CPUtime=500.06
/proc/31162/stat : 31162 (hydrasat_cachew) R 31159 31159 30775 0 -1 4194304 5907 0 0 0 50000 6 0 0 25 0 1 0 478868491 25796608 5710 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/31162/statm: 6298 5710 171 362 0 5933 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30556

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): 1203.01
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.298954
CPU usage (%): 99.7588
Max. virtual memory (cumulated for all children) (KiB): 44668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16496
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= 8190

runsolver used 1.36179 second user time and 4.14737 second system time

The end

Launcher Data

Begin job on node83 at 2009-03-31 20:38:00
IDJOB=1530399
IDBENCH=70584
IDSOLVER=518
FILE ID=node83/1530399-1238524680
PBS_JOBID= 9062005
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530399-1238524680/watcher-1530399-1238524680 -o /tmp/evaluation-result-1530399-1238524680/solver-1530399-1238524680 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530399-1238524680.cnf 1800 1601218719

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=1601218719

node83.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		: 3000.268
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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1673256 kB
Buffers:         72552 kB
Cached:         216616 kB
SwapCached:       7584 kB
Active:         194156 kB
Inactive:       113572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1673256 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          26048 kB
Slab:            58992 kB
Committed_AS:  1163528 kB
PageTables:       2680 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= 66468 MiB
End job on node83 at 2009-03-31 20:58:05