Trace number 1529673

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
MD5SUM49df6b763f2da2592b10d7fad09e2c78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8274
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.98/700.23	HOME/hydrasat-multi.sh: line 48: 22494 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.23	c Trying configuration 2
1200.05/1200.40	HOME/hydrasat-multi.sh: line 64: 22495 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.40	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-1529673-1238401575/watcher-1529673-1238401575 -o /tmp/evaluation-result-1529673-1238401575/solver-1529673-1238401575 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529673-1238401575.cnf 1800 1053690577 

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: 0.99 0.98 0.99 3/69 22492
/proc/meminfo: memFree=1295968/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5356 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) D 22490 22492 22301 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1112819236 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/22492/statm: 1339 230 191 169 0 50 0

[startup+0.012783 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 22492
/proc/meminfo: memFree=1295968/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5356 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) D 22490 22492 22301 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1112819236 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/22492/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101802 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 22492
/proc/meminfo: memFree=1295968/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301816 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 22492
/proc/meminfo: memFree=1295968/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701853 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 22492
/proc/meminfo: memFree=1295968/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50191 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1292624/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=4608 CPUtime=1.47
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 954 0 0 0 147 0 0 0 25 0 1 0 1112819237 4718592 935 1992294400 134512640 135813592 4294956176 18446744073709551615 134597707 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 1152 935 150 317 0 832 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9968

[startup+3.10105 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1292368/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=4860 CPUtime=3.07
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 1005 0 0 0 307 0 0 0 25 0 1 0 1112819237 4976640 986 1992294400 134512640 135813592 4294956176 18446744073709551615 134592198 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 1215 986 150 317 0 895 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10220

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1291664/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=5492 CPUtime=6.27
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 1179 0 0 0 627 0 0 0 25 0 1 0 1112819237 5623808 1160 1992294400 134512640 135813592 4294956176 18446744073709551615 134588993 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 1373 1160 150 317 0 1053 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10852

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1289936/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=6876 CPUtime=12.67
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 1528 0 0 0 1266 1 0 0 25 0 1 0 1112819237 7041024 1509 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 1719 1509 150 317 0 1399 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12236

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1286032/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=11056 CPUtime=25.46
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 2545 0 0 0 2545 1 0 0 25 0 1 0 1112819237 11321344 2526 1992294400 134512640 135813592 4294956176 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 2764 2526 150 317 0 2444 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16416

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1282128/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=14916 CPUtime=51.06
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 3495 0 0 0 5104 2 0 0 25 0 1 0 1112819237 15273984 3476 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 3729 3476 150 317 0 3409 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20276

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1282128/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=14916 CPUtime=102.25
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 3509 0 0 0 10223 2 0 0 25 0 1 0 1112819237 15273984 3490 1992294400 134512640 135813592 4294956176 18446744073709551615 134587731 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 3729 3490 150 317 0 3409 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20276

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1280080/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=17076 CPUtime=162.23
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 4016 0 0 0 16220 3 0 0 25 0 1 0 1112819237 17485824 3997 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 4269 3997 150 317 0 3949 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22436

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1269648/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=27504 CPUtime=222.22
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 6603 0 0 0 22215 7 0 0 25 0 1 0 1112819237 28164096 6584 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 6876 6584 150 317 0 6556 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1263440/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=33932 CPUtime=282.2
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8169 0 0 0 28212 8 0 0 25 0 1 0 1112819237 34746368 8150 1992294400 134512640 135813592 4294956176 18446744073709551615 135206719 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8483 8150 150 317 0 8163 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39292

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1262224/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=35168 CPUtime=342.19
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8443 0 0 0 34210 9 0 0 25 0 1 0 1112819237 36012032 8424 1992294400 134512640 135813592 4294956176 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8792 8424 150 317 0 8472 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40528

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1262224/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=35168 CPUtime=402.17
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8443 0 0 0 40208 9 0 0 25 0 1 0 1112819237 36012032 8424 1992294400 134512640 135813592 4294956176 18446744073709551615 134597173 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8792 8424 150 317 0 8472 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40528


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

[pid=22494] ppid=22492 vsize=35168 CPUtime=462.17
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8443 0 0 0 46207 10 0 0 25 0 1 0 1112819237 36012032 8424 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8792 8424 150 317 0 8472 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1262160/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=35168 CPUtime=522.15
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8461 0 0 0 52205 10 0 0 25 0 1 0 1112819237 36012032 8442 1992294400 134512640 135813592 4294956176 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8792 8442 150 317 0 8472 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40528

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1262032/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=35464 CPUtime=582.13
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8501 0 0 0 58203 10 0 0 25 0 1 0 1112819237 36315136 8482 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8866 8482 150 317 0 8546 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40824

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22494
/proc/meminfo: memFree=1261840/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5360 CPUtime=0
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112819236 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1340 239 197 169 0 51 0
[pid=22494] ppid=22492 vsize=35596 CPUtime=642.13
/proc/22494/stat : 22494 (hydrasat_cache4) R 22492 22492 22301 0 -1 4194304 8543 0 0 0 64202 11 0 0 25 0 1 0 1112819237 36450304 8524 1992294400 134512640 135813592 4294956176 18446744073709551615 134667812 0 0 4096 1 0 0 0 17 1 0 0
/proc/22494/statm: 8899 8524 150 317 0 8579 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 40956

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22495
/proc/meminfo: memFree=1259024/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=3612 CPUtime=2.05
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 672 0 0 0 205 0 0 0 25 0 1 0 1112889259 3698688 655 1992294400 134512640 135995732 4294956032 18446744073709551615 135367299 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 903 655 172 362 0 538 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8976

[startup+762.306 s]
/proc/loadavg: 1.08 1.01 1.00 2/71 22495
/proc/meminfo: memFree=1259024/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=4092 CPUtime=62.04
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 789 0 0 0 6203 1 0 0 25 0 1 0 1112889259 4190208 772 1992294400 134512640 135995732 4294956032 18446744073709551615 135209014 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1023 772 172 362 0 658 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 9456

[startup+822.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/71 22495
/proc/meminfo: memFree=1257104/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=6060 CPUtime=122.02
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1287 0 0 0 12200 2 0 0 25 0 1 0 1112889259 6205440 1270 1992294400 134512640 135995732 4294956032 18446744073709551615 134681331 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1515 1270 172 362 0 1150 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11424

[startup+882.301 s]
/proc/loadavg: 1.14 1.05 1.01 2/71 22497
/proc/meminfo: memFree=1256912/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=6060 CPUtime=182
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1287 0 0 0 18198 2 0 0 25 0 1 0 1112889259 6205440 1270 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1515 1270 172 362 0 1150 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11424

[startup+942.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/71 22497
/proc/meminfo: memFree=1256976/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=6060 CPUtime=241.99
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1287 0 0 0 24196 3 0 0 25 0 1 0 1112889259 6205440 1270 1992294400 134512640 135995732 4294956032 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1515 1270 172 362 0 1150 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11424

[startup+1002.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/71 22497
/proc/meminfo: memFree=1256976/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=6060 CPUtime=301.98
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1288 0 0 0 30195 3 0 0 25 0 1 0 1112889259 6205440 1271 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1515 1271 172 362 0 1150 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 22497
/proc/meminfo: memFree=1256976/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=6060 CPUtime=361.96
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1288 0 0 0 36193 3 0 0 25 0 1 0 1112889259 6205440 1271 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1515 1271 172 362 0 1150 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 22497
/proc/meminfo: memFree=1257104/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=6060 CPUtime=421.94
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1296 0 0 0 42191 3 0 0 25 0 1 0 1112889259 6205440 1279 1992294400 134512640 135995732 4294956032 18446744073709551615 134681809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1515 1279 172 362 0 1150 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 22497
/proc/meminfo: memFree=1255632/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=7652 CPUtime=481.93
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1686 0 0 0 48189 4 0 0 25 0 1 0 1112889259 7835648 1669 1992294400 134512640 135995732 4294956032 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 1913 1669 172 362 0 1548 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 13016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 22497
/proc/meminfo: memFree=1255120/2055920 swapFree=4171840/4192956
[pid=22492] ppid=22490 vsize=5364 CPUtime=700.02
/proc/22492/stat : 22492 (hydrasat-multi.) S 22490 22492 22301 0 -1 4194304 321 8883 1 0 0 0 69977 25 19 0 1 0 1112819236 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22492/statm: 1341 245 202 169 0 52 0
[pid=22495] ppid=22492 vsize=8128 CPUtime=500.03
/proc/22495/stat : 22495 (hydrasat_cachew) R 22492 22492 22301 0 -1 4194304 1796 0 0 0 49999 4 0 0 25 0 1 0 1112889259 8323072 1779 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/22495/statm: 2032 1779 172 362 0 1667 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13492

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.306953
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 41488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11027
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 2609

runsolver used 1.26881 second user time and 3.10853 second system time

The end

Launcher Data

Begin job on node58 at 2009-03-30 10:26:15
IDJOB=1529673
IDBENCH=70342
IDSOLVER=518
FILE ID=node58/1529673-1238401575
PBS_JOBID= 9061387
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529673-1238401575/watcher-1529673-1238401575 -o /tmp/evaluation-result-1529673-1238401575/solver-1529673-1238401575 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529673-1238401575.cnf 1800 1053690577

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

MD5SUM BENCH= 49df6b763f2da2592b10d7fad09e2c78
RANDOM SEED=1053690577

node58.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		: 3000.222
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		: 3000.222
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:       1296384 kB
Buffers:         87920 kB
Cached:         582464 kB
SwapCached:      11044 kB
Active:          87256 kB
Inactive:       595652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296384 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            4348 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            62172 kB
Committed_AS:  2554544 kB
PageTables:       1764 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= 66364 MiB
End job on node58 at 2009-03-30 10:46:18