Trace number 1530576

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S305156909-031.cnf
MD5SUM94fbc938c49a6d0bc295232a6f2b8a2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.5223
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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
699.92/700.29	HOME/hydrasat-multi.sh: line 48: 17598 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.29	c Trying configuration 2
1200.01/1200.51	HOME/hydrasat-multi.sh: line 64: 17606 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.51	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-1530576-1238568765/watcher-1530576-1238568765 -o /tmp/evaluation-result-1530576-1238568765/solver-1530576-1238568765 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530576-1238568765.cnf 1800 1402562264 

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: 1.62 1.64 1.48 3/64 17597
/proc/meminfo: memFree=1490208/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=1452 CPUtime=0
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1129541498 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135224221 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 363 151 116 317 0 43 0

[startup+0.05845 s]
/proc/loadavg: 1.62 1.64 1.48 3/64 17597
/proc/meminfo: memFree=1490208/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=1712 CPUtime=0.05
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 264 0 0 0 5 0 0 0 19 0 1 0 1129541498 1753088 245 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 428 245 150 317 0 108 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7072

[startup+0.102458 s]
/proc/loadavg: 1.62 1.64 1.48 3/64 17597
/proc/meminfo: memFree=1490208/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=1712 CPUtime=0.09
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 275 0 0 0 9 0 0 0 19 0 1 0 1129541498 1753088 256 1992294400 134512640 135813592 4294956160 18446744073709551615 134665401 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 428 256 150 317 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.301498 s]
/proc/loadavg: 1.62 1.64 1.48 3/64 17597
/proc/meminfo: memFree=1490208/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=1972 CPUtime=0.29
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 309 0 0 0 29 0 0 0 21 0 1 0 1129541498 2019328 290 1992294400 134512640 135813592 4294956160 18446744073709551615 134662184 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 493 290 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.702578 s]
/proc/loadavg: 1.62 1.64 1.48 3/64 17597
/proc/meminfo: memFree=1490208/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=2104 CPUtime=0.69
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 366 0 0 0 69 0 0 0 24 0 1 0 1129541498 2154496 347 1992294400 134512640 135813592 4294956160 18446744073709551615 134667480 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 526 347 150 317 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50174 s]
/proc/loadavg: 1.62 1.64 1.48 2/66 17599
/proc/meminfo: memFree=1488848/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=2776 CPUtime=1.49
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 521 0 0 0 149 0 0 0 25 0 1 0 1129541498 2842624 502 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 694 502 150 317 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8136

[startup+3.10106 s]
/proc/loadavg: 1.62 1.64 1.48 2/66 17599
/proc/meminfo: memFree=1487760/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=3612 CPUtime=3.09
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 708 0 0 0 309 0 0 0 25 0 1 0 1129541498 3698688 689 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 903 689 150 317 0 583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8972

[startup+6.30169 s]
/proc/loadavg: 1.57 1.63 1.48 2/66 17599
/proc/meminfo: memFree=1487312/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=3876 CPUtime=6.29
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 789 0 0 0 629 0 0 0 25 0 1 0 1129541498 3969024 770 1992294400 134512640 135813592 4294956160 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 969 770 150 317 0 649 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9236

[startup+12.702 s]
/proc/loadavg: 1.52 1.62 1.47 2/66 17599
/proc/meminfo: memFree=1485456/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=5928 CPUtime=12.69
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 1261 0 0 0 1268 1 0 0 25 0 1 0 1129541498 6070272 1242 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 1482 1242 150 317 0 1162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11288

[startup+25.5015 s]
/proc/loadavg: 1.41 1.58 1.46 2/66 17599
/proc/meminfo: memFree=1481424/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=10448 CPUtime=25.48
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 2247 0 0 0 2546 2 0 0 25 0 1 0 1129541498 10698752 2228 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 2612 2228 150 317 0 2292 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15808

[startup+51.1017 s]
/proc/loadavg: 1.27 1.54 1.45 2/66 17599
/proc/meminfo: memFree=1480592/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=11636 CPUtime=51.06
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 2522 0 0 0 5104 2 0 0 25 0 1 0 1129541498 11915264 2440 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 2909 2440 150 317 0 2589 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16996

[startup+102.307 s]
/proc/loadavg: 1.11 1.45 1.43 2/66 17599
/proc/meminfo: memFree=1477520/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=14936 CPUtime=102.25
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 3317 0 0 0 10222 3 0 0 25 0 1 0 1129541498 15294464 3184 1992294400 134512640 135813592 4294956160 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 3734 3184 150 317 0 3414 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20296

[startup+162.302 s]
/proc/loadavg: 1.04 1.37 1.40 2/66 17599
/proc/meminfo: memFree=1471888/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=21584 CPUtime=162.23
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 4970 0 0 0 16218 5 0 0 25 0 1 0 1129541498 22102016 4604 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 5396 4604 150 317 0 5076 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26944

[startup+222.302 s]
/proc/loadavg: 1.01 1.30 1.37 2/66 17599
/proc/meminfo: memFree=1466960/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=26900 CPUtime=222.21
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 6361 0 0 0 22214 7 0 0 25 0 1 0 1129541498 27545600 5787 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 6725 5787 150 317 0 6405 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32260

[startup+282.302 s]
/proc/loadavg: 1.00 1.24 1.34 2/66 17599
/proc/meminfo: memFree=1466768/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=27200 CPUtime=282.19
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 6482 0 0 0 28212 7 0 0 25 0 1 0 1129541498 27852800 5832 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 6800 5832 150 317 0 6480 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32560

[startup+342.302 s]
/proc/loadavg: 1.00 1.19 1.32 2/66 17599
/proc/meminfo: memFree=1466640/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=27200 CPUtime=342.16
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 6539 0 0 0 34209 7 0 0 25 0 1 0 1129541498 27852800 5889 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 6800 5889 150 317 0 6480 0

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

[pid=17598] ppid=17597 vsize=28872 CPUtime=522.08
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 6909 0 0 0 52201 7 0 0 25 0 1 0 1129541498 29564928 6259 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 7218 6259 150 317 0 6898 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 34232

[startup+582.302 s]
/proc/loadavg: 1.00 1.08 1.24 2/66 17605
/proc/meminfo: memFree=1464208/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=30340 CPUtime=582.06
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 7305 0 0 0 58198 8 0 0 25 0 1 0 1129541498 31068160 6526 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 7585 6526 150 317 0 7265 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 35700

[startup+642.301 s]
/proc/loadavg: 1.00 1.06 1.22 2/66 17605
/proc/meminfo: memFree=1462544/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5360 CPUtime=0
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129541497 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1340 239 197 169 0 51 0
[pid=17598] ppid=17597 vsize=32388 CPUtime=642.05
/proc/17598/stat : 17598 (hydrasat_cache4) R 17597 17597 17218 0 -1 4194304 7721 0 0 0 64197 8 0 0 25 0 1 0 1129541498 33165312 6942 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/17598/statm: 8097 6942 150 317 0 7777 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 37748

[startup+702.301 s]
/proc/loadavg: 1.00 1.05 1.20 2/66 17606
/proc/meminfo: memFree=1459216/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=3100 CPUtime=2
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 567 0 0 0 200 0 0 0 25 0 1 0 1129611526 3174400 549 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 775 549 172 362 0 410 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8464

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.18 2/66 17606
/proc/meminfo: memFree=1449744/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=13240 CPUtime=61.97
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 3062 0 0 0 6193 4 0 0 25 0 1 0 1129611526 13557760 2946 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 3310 2946 172 362 0 2945 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 18604

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 17606
/proc/meminfo: memFree=1447568/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=15688 CPUtime=121.94
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 3651 0 0 0 12190 4 0 0 25 0 1 0 1129611526 16064512 3482 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 3922 3482 172 362 0 3557 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 21052

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 17606
/proc/meminfo: memFree=1446864/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=16756 CPUtime=181.92
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 3843 0 0 0 18188 4 0 0 25 0 1 0 1129611526 17158144 3674 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 4189 3674 172 362 0 3824 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 22120

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 17606
/proc/meminfo: memFree=1446352/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=17400 CPUtime=241.91
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 3981 0 0 0 24186 5 0 0 25 0 1 0 1129611526 17817600 3812 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 4350 3812 172 362 0 3985 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 22764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 17606
/proc/meminfo: memFree=1445200/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=18560 CPUtime=301.88
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 4264 0 0 0 30183 5 0 0 25 0 1 0 1129611526 19005440 4095 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 4640 4095 172 362 0 4275 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 23924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 17606
/proc/meminfo: memFree=1443280/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=20520 CPUtime=361.86
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 4749 0 0 0 36181 5 0 0 25 0 1 0 1129611526 21012480 4580 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 5130 4580 172 362 0 4765 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 25884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 17606
/proc/meminfo: memFree=1442256/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=22340 CPUtime=421.84
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 5199 0 0 0 42179 5 0 0 25 0 1 0 1129611526 22876160 4840 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 5585 4840 172 362 0 5220 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 27704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 17606
/proc/meminfo: memFree=1439504/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=25144 CPUtime=481.82
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 5893 0 0 0 48176 6 0 0 25 0 1 0 1129611526 25747456 5534 1992294400 134512640 135995732 4294956016 18446744073709551615 134807706 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 6286 5534 172 362 0 5921 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 30508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 17606
/proc/meminfo: memFree=1438928/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=25672 CPUtime=500.01
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 6030 0 0 0 49995 6 0 0 25 0 1 0 1129611526 26288128 5671 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 6418 5671 172 362 0 6053 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31036

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 17606
/proc/meminfo: memFree=1438928/2055920 swapFree=4175828/4192956
[pid=17597] ppid=17595 vsize=5364 CPUtime=700
/proc/17597/stat : 17597 (hydrasat-multi.) S 17595 17597 17218 0 -1 4194304 321 9083 0 0 0 0 69980 20 19 0 1 0 1129541497 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17597/statm: 1341 245 202 169 0 52 0
[pid=17606] ppid=17597 vsize=25672 CPUtime=500.01
/proc/17606/stat : 17606 (hydrasat_cachew) R 17597 17597 17218 0 -1 4194304 6030 0 0 0 49995 6 0 0 25 0 1 0 1129611526 26288128 5671 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/17606/statm: 6418 5671 172 362 0 6053 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.76
CPU system time (s): 0.274958
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 39248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15460
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= 1706

runsolver used 1.06584 second user time and 3.3115 second system time

The end

Launcher Data

Begin job on node33 at 2009-04-01 08:52:45
IDJOB=1530576
IDBENCH=70643
IDSOLVER=518
FILE ID=node33/1530576-1238568765
PBS_JOBID= 9062157
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S305156909-031.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530576-1238568765/watcher-1530576-1238568765 -o /tmp/evaluation-result-1530576-1238568765/solver-1530576-1238568765 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530576-1238568765.cnf 1800 1402562264

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

MD5SUM BENCH= 94fbc938c49a6d0bc295232a6f2b8a2c
RANDOM SEED=1402562264

node33.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		: 3000.266
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		: 3000.266
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:       1490696 kB
Buffers:         88652 kB
Cached:         382956 kB
SwapCached:      10920 kB
Active:         279700 kB
Inactive:       204412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490696 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            67184 kB
Committed_AS:  3183828 kB
PageTables:       1400 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= 66100 MiB
End job on node33 at 2009-04-01 09:12:48